CHAPTER 33. Sequelae of Sexual Violence
Pamela J. Dole
This chapter discusses the physical, emotional, and sexual consequences of sexual abuse. Consequences of sexual abuse include posttraumatic stress disorder (PTSD). PTSD also arises from all forms of violence and chronic abuse. Chronic abuse often escalates to physical violence that includes sexual violence. Other forms of intimate abuse include emotional abuse, economic abuse, destruction of pets or property, threats, and stalking.
Sexual violence affects the community on a variety of levels and spans across all socioeconomic and ethnocultural groups. These acts are committed more frequently against women than men, and laws related to prosecuting sexual violence reflect community culture and views regarding women. All aggression creates an economic burden for the community.
The forensic nurse examiner (FNE) who specializes in sexual assault intervention can have an impact on patients at all levels of healing and by knowing the possible consequences of sexual violence can better direct nursing care. In addition, much can be done at various levels by professional and nonprofessional groups from government agencies, advocacy groups, peer support groups, law enforcement, healthcare professionals, and attorneys.
Creating a community social consciousness that does not tolerate sexual crimes is an important role of the sexual assault nurse examiner/sexual assault forensic examiner/forensic nurse examiner (SANE/SAFE/FNE).
Social Impact of Sexual Violence
Most victims of sexual assault and childhood sexual abuse suffer lifelong effects from these acts of violence. Trauma is associated with medical, psychological, social, spiritual, and sexual health consequences and related costs. Public health concerns about trauma and its effects in the United States are reflected in the Healthy People 2010 objectives that include decreasing interpersonal violence injuries and increasing violence prevention in an effort to reduce trauma-associated morbidity (USDHHS, 2000). The Joint Commission (TJC) guidelines call for identification, documentation, treatment and referral procedures as well as for training of appropriate staff in settings where abused or neglected patients may be encountered (TJC, PC-7, 2009). The Violence against Women Act of 1994 expresses the need for research addressing interpersonal violence. This is the first national act that addresses restructuring the philosophy, assessment, and prosecution of perpetrators while providing some privacy to the victim.
The well-known acceptance of violence in America also pervades issues of violence against women (Sigler, 1995). Reform, which began in the 1980s, was originally prompted by the feminist movement. How sexual violence is defined will affect how victims view themselves, how others view them, how the crime is reported, and what types of statistics are kept. The term rape is considered too narrow to adequately reflect the spectrum of acts of violence surrounding nonconsensual sexual aggression, because rape refers to actual penile penetration of the vagina and does not include oral or anal penetration. Currently, sexual aggression can be prosecuted within the context of marriage in many states, whereas it was excluded in the past.
The terms used in laws since approximately 1994 include sexual assault, sexual battery, and sexual abuse (Epstein & Langenbahn, 1994). These terms reflect the three common reforms as summarized by the National Research Council (Crowell & Burgess, 1996):
• Broadening the definition to sexual penetration of any type, including vaginal, anal, or oral penetration, whether by penis, fingers, or objects
• Focusing on the offender’s behavior rather than the victim’s resistance
• Restricting the use of the victim’s prior sexual conduct as evidence
The concepts in this reformed language are more supportive to victims and emphasize the violence of the act itself by the perpetrator. Before 1994, because the meaning of the term rape was limited, perpetrators could often beat the charges by using a condom, admitting to impotence, or confining their aggression to everything short of nonconsensual coitus. It is important when reading research and reports to distinguish whether the language describing rape was presented before 1994 or after. The more recent terminology reflects an expanded concept of nonconsensual sexual aggression, thus reducing the gap in justice for these criminal acts. Some federal branches continue to use narrow definitions such as those found in the Uniform Crime Reports by the Federal Bureau of Investigation (FBI) (1993). Narrow definitions and underreporting of violence against women in partner violence, sexual assault, and stalking contribute to the paucity of research in these areas.
FBI and police agencies categorize crime by the most violent act only, often missing important facts such as sexual assault. For example, an individual who is the victim of a sexual homicide is listed as homicide. Individuals who are not legally married but living together or dating are often not adequately represented in statistics. Therefore, the accuracy of crimes involving interpersonal abuse within committed but not married relationships are often lost in statistics. This is true in cases of battered women and same-sex relationships. The FBI (1993) reported that more than 75% of violent crimes against women are committed by someone the victim knows. It is further stated that an intimate partner commits approximately 29% of those crimes and that these statistics may be underreported as a result of terminology and the categories used for reporting.
Terminology often reflects current social philosophy. Research, funding, and a comprehensive understanding of the nature of interpersonal violence against women are just beginning. Data gaps exist in areas including women of color, patterns of multiple forms of victimization, and rates of perpetration (Crowell & Burgess, 1996). Few data exist about men who have been sexually assaulted, yet they also experience consequences from sexual aggression. Until this widened knowledge base is generated, proactive prevention strategies are limited. Statistics on the prevalence of this social problem remain skewed and underestimated, especially in light of the fact that the majority of women do not report sexual assaults or seek healthcare at the time of the crime. Limited statistics are confounded by the lack of adequate screening for domestic abuse or sexual assault. Funding for research and development of interventions is inconsistent, although it appears to be gaining importance in the national agenda.
Global Issues
In postapartheid South Africa, sexual assault occurs every six minutes to infants, children, and adults. Anger from poor economic stability and the lack of role definitions have pushed black men to retaliate against women of all ages and races.
A European myth from the Middle Ages that having sex with a virgin would cure syphilis has a new deadly spin in the twenty-first century. In developing countries, prepubescent girls are being raped because of beliefs that this will cure AIDS or prevent the rapist from contracting HIV infection (Jewkes et al., 2002, Lema, 1997, Meel, 2003 and Pitcher and Bowley, 2002). In 2001, virgin rape had become so pervasive that infants as young as six to nine months old were victimized in South Africa. In some third world countries, it is not uncommon for an eight-year-old girl to have already experienced multiple rapes and to have contracted numerous sexually transmitted infections (STIs) including HIV and human papillomavirus (HPV).
Child prostitution
Child sexual abuse in the form of child prostitution is a global concern arising from poor economic situations, gender bias, and lack of education. It is estimated that from 1 million to 10 million children are coerced or sold into the sex industry. These children have the highest rate of HIV infection (78% in China), hepatitis, tuberculosis, and STIs and generally have not received immunizations. Child prostitutes also experience malnutrition, violence, pregnancy, substance abuse, and mental illness, with suicide and PTSD rates as high as 67% (Willis & Levy, 2002).
Rape in war
For thousands of years, wars have been won without ever firing a gun. Raping the women in villages, a common war strategy, erodes families and disintegrates communities. Documentaries on the war on Yugoslavia have depicted the effects of rape by conquering soldiers. Women and families speak about the decay caused by this particular war strategy on the communities and families, especially in Bosnia, Rwanda, and Kurdistan (AIDS Weekly Plus, 1996). Refugees and internal displacement movements also place women and children at increased risk of sexual abuse that exceeds 60% (Amowitz et al., 2002, Gardner and Blackburn, 1996 and Kerimova et al., 2003). The World Health Organization (WHO), the United Nations, and advocate groups (e.g., Human Rights Watch, Amnesty International) are examples of international organizations that offer investigative assistance and emotional support to communities following the devastation of war.
Until women are viewed as equals and partners, they will remain victims of sexual assault. Social risk factors restricting a woman’s autonomy contribute to sexual violence against women. Community empowerments with interventions that improve a woman’s self-efficacy are needed to change current social attitudes (Gollub, 1999).
Male Victims
Men are also victims of sexual assault and molestation. Statistically, men are sexually assaulted significantly less than women; however, many similar issues, concerns, and consequences exist. Men often report increased humiliation from not being able to defend themselves against the perpetrator (McEvoy et al., 1999 and Scarce, 1997). Boys sexually abused by clergy describe rage and spiritual distress pervading their life (Fater & Mullaney, 2000). Male victims of childhood sexual assault identifying as homosexual or heterosexual orientation tend to identify with abusers and abandon their feelings as a victim (Clarke & Pearson, 2000). One study of men having sex with men who had been sexually abused by their partners experienced a 5.7% HIV seroconversion rate as a result (Relf, 2001). Male victims may be confused by traditional roles and fail to engage in self-care because of poor coping strategies. Adequate screening, research, and statistics are needed in this area.
Women in the Military
In a study of women attending the Veteran’s Affairs for healthcare, civilian and military women were screened for sexual assault versus women without a history of sexual assault (Suris, Lind, Kashner, & Borman, 2007). Women experiencing sexual assault while on active duty have significantly more symptoms at all levels than civilian women. While on active duty, 25% of women report being sexually assaulted, with 43% reporting attempted rape (Donahoe, 2005, Stein et al., 2004 and Suris et al., 2007). In both groups (civilian or military), women with a history of sexual assault had significantly more psychological symptoms including PTSD, physical and somatic symptoms, substance abuse, decreased quality of life, and increased utilization of healthcare (Suris et al., 2007). Depression and PTSD were reported a decade later and may be attributed in part to the fact that there is no downtime to process while on active duty and women often have to continue to work with the perpetrator. Survivors of sexual assault often suffer in silence to protect their careers.
Poverty-Related Sexual Assault
Individuals living in poverty are much more likely to be sexually assaulted. Persons with incomes of less than $15,000 are three times more likely to be raped, be sexually assaulted, or sustain violent injuries compared to households with annual incomes greater than $15,000 (Grisso et al., 1999 and Von et al., 1998). Vulnerable populations have fewer resources to cope with the consequences of sexual abuse.
Economic Impact of Interpersonal Violence
The cost of interpersonal violence is difficult to estimate. Many individuals do not report acts of violence and their effects are thus categorized in unrelated areas. The World Health Organization (WHO) and the World Bank define disability as the “incidence, duration, and severity of the morbidity and complications associated with specific conditions” (Wolfgang & Zahn, 1983). “In 1990 the assaultive violence was estimated to account for 17.5 million DALYs worldwide” (Rosenberg, Mercy, & Annest, 1998, p. 1226). DALYs refers to the measure of disability-adjusted life years lost. Intrafamilial homicide costs were calculated to be $1.7 billion annually (Straus & Gelles, 1986). The number of victims of interpersonal violence was nine times higher in households with incomes of $19,999 or less when compared to women with household incomes of $20,000 to $49,999 (CDC, 1998). Alcohol use by male partners was strongly correlated to the risk of injuries in a controlled study of domestic violence and confirmed by 67% of the female victims (Kyriacou, Anglin, Taliaferro, et al., 1999). Characteristics of assaultive partners are strongly related to the use of cocaine and past history of arrests, suggesting a pattern of violence in another study (Grisso, et al., 1999).
Sexual assault and battering also contribute to emergency department and related expenses. One study revealed that 22% of 911 (emergency telephone line) calls were related to victims of battering (Baker, Burgess, Brickman, et al., 1989). Injuries related to battering account for 12% to 35% of emergency room visits by women (Meyers, 1992). One third of battered women are also sexually assaulted by their partners. Healthcare expenses for each individual from intimate partner violence is $1775 greater per year and cost healthcare plans 92% more than a random sample of general female enrollees (Wisner, Gilmer, Saltzman, et al., 1999). The cost of domestic violence to employers for healthcare, high turnover, and lost productivity is estimated to be $3 billion to $5 billion (American Bar Association Commission on Domestic Violence, 1996 and Bureau of National Affairs, 1990). Meyers (1992) calculated these same losses to be $5 billion to $10 billion per year.
Sexual assault costs are higher than for other violent crimes, costing victims $127 billion per year and $86,464 per individual (Miller, Cohen, & Weirsema, 1996). There are no statistics available on short-term disability losses or healthcare-related costs sought outside the emergency department. Nonmonetary costs to victims include fear, suffering, pain, and lost quality of life. In a controlled study, victims of sexual assault were found to increase physician visits 56% over a two-year period following their attack when compared to the nonassaulted group (Koss, Koss, & Woodruff, 1991).
Psychological, Physical, and Sexual Health Effects
Statistics represent numbers pertaining to the consequences of sexual assault and do not convey the devastation experienced by victims and the profound effects on their lives (Box 33-1). The “lived experience” of each individual varies and is experienced differently. “Understanding the meaning of violence in women’s lives requires an awareness of both their life stories and the social context of the violence they have encountered” (Draucker & Madsen, 1999). The most important aspect in opening the door to healing the effects of violence is to ask the questions of our friends, family, patients, and community. Patients presenting with discordant symptomatology are often waving a red flag and asking to be heard. Women have fewer posttraumatic problems when they possess stronger coherence and higher self-esteem (Nyamathi, 1991).
Box 33-1
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Physical
Gastrointestinal
• Irritable bowel syndrome
• Severe constipation
• Vomiting and diarrhea
• Dyspepsia
Neurological
• Headaches/migraines
• Postconcussion syndrome
• Hearing loss
• Detached retina
• Stroke from strangulation
Musculoskeletal
• Arthralgia
• Chronic pain
• Osteoarthritis
• Fibromyalgia
Constitutional
• Fatigue
• Bulimia/anorexia nervosa
• Morbid obesity
• Sleep disturbances
• Decreased concentration
• Paresis
Gynecological/obstetrical
• Chronic pelvic pain (often nonpathological)
• Dyspareunia
• STIs including HIV infection
• Vaginal infections
• Premenstrual syndrome
• Cystitis
• Unplanned pregnancy, especially in teens
• Bleeding during pregnancy
• Miscarriage
• Preterm labor and low-birth-weight infant
• Fetal injury and death
Sexual
• Dysfunction
• Decreased libido
• Decreased vaginal lubrication during intercourse
• Fear of coercion
• Decreased intimacy
• Increased casual sex
Psychological
• Posttraumatic stress disorder
• Decreased self-esteem
• Decreased self-care, including adherence to medical appointment and regimens
• Depression
• Flattened affect
• Substance abuse, including alcoholism and prescription drugs
• Increased risk-taking behavior
• Phobias
• Panic disorders
• Hypochondria
• Dissociation and multiple personality disorders
• Poor bonding with offspring
• Poor boundary setting
• Suicide
Lifestyle
• Unemployment
• Homelessness
• Increased risk taking
• Incarceration
• Disturbances in children
Source: Dole, P. (1996). Centering: Reducing rape trauma syndrome anxiety during a gynecologic examination. J Psychosoc Nurs, 34(10), 32–37; Association of Women’s Health, Obstetrics and Neonatal Nurses (AWHONN). (1999). Partner & abuse violence screen. In Universal Screening for Domestic Violence. Washington, DC: Author.
Trauma has an impact on the entire person. The possible consequences to sexual violence are exhibited as symptoms within the context of individual experiences. Symptoms are guideposts for intervention to reduce human suffering and to restore well-being for the individual.
Posttraumatic stress disorder
PTSD is a psychological condition often suffered by victims of violence, including sexual assault and childhood sexual abuse. This diagnosis does not capture all the symptoms experienced by victims. PTSD is defined in the Diagnostic and Statistical Manual of Mental Disorders (APA, 1994) and must meet the following summarized criteria:
A1. (Criterion) Witnessed a life-threatening event or serious injury
A2. (Criterion) Exposed to an unusual traumatic event that has produced intense fear, terror, horror, or helplessness
Associated symptoms that must last for at least one month include the following:
• Trauma that is reexperienced in ongoing dreams, thoughts, or perceptions (intrusive thoughts)
• Avoidance of related traumatic stimuli (physical and psychological avoidance), with a numbing of general responsiveness
• Persistent hypervigilance, exaggerated startle response, increased arousal, sleep disturbances, irritability, outbreaks of anger, and cognitive and memory disturbances (Korn, 2001)
It has been postulated that PTSD may represent a severe expression of posttrauma disturbances, and anxiety and depression represent milder manifestations of the same continuum (Fullilove, Lown, & Fullilove, 1992). It should be noted that there is disagreement among psychiatrists about whether posttraumatic stress related to sexual assault actually meets the criteria for PTSD.
The Panel on Research on Violence against Women stated that PTSD did not adequately conceptualize the experiences by victims of violence. The following four categories were listed as areas not adequately represented in the preceding definition (Crowell & Burgess, 1996, pp. 83–84):
It doesn’t account for many of the symptoms manifested by victims of violence. For example, thoughts of suicide attempts, substance abuse, and sexual problems are not among the PTSD criteria.
The diagnosis better captures the psychiatric consequences of a single victimization than the consequences of chronic abusive conditions.
The description of traumatic events as outside usual human experience is not accurate in describing women’s experiences with intimate violence.
The diagnosis fails to acknowledge the cognitive effects of this kind of violence. People who have been untouched often maintain beliefs (or schemas) about personal invulnerability, safety, trust, and intimacy, which are incompatible with experience of violence.
Not all victims of sexual abuse or assault develop PTSD. Contributing risk factors include gender, age, race, culture, intelligence, psychological vulnerability, and proximity to trauma (Brunnello et al., 2001, Feeny et al., 2002, Fullilove et al., 1992, Kenny and McEachern, 2000, Korn, 2001 and Seedat and Stein, 2000). One study reported higher levels of PTSD among Hispanic women (McFarlane, Malecha, Watson, et al., 2005). Psychological treatment is most effective when it is begun as soon after the sexual assault as possible. However, the majority of sexual assault victims never report the trauma or seek treatment, and children seldom disclose to parents (secretly feeling they themselves were bad or were to blame for the abuse). The silence provides the basis for PTSD.
When evaluating the magnitude of PTSD, it is important to keep in mind that economics, geography, and social support play an important part in the perception of trauma and subsequent recovery. Community rates of lifetime exposure to trauma range from 40% to 80%, while lifetime prevalence of PTSD is approximately 7% to 9% (Seedat & Stein, 2000). In a study of middle class Americans, only 1% reported experiencing trauma from any source (Kulka, Fairbank, Jordan, & Weiss, 1990). In a study of poor blacks in Harlem (New York City), nearly all persons reported one distressing traumatic event after another (Fullilove, Fullilove, Smith, et al., 1993). It appears that in communities experiencing high volumes of traumatic events, individuals may experience higher morbidity for risk-taking behavior, take poorer care of themselves, and suffer PTSD. This same group proposes separating violent trauma (physical or sexual assault, mugging, witnessed murder) from all other nonviolent trauma when studying PTSD.
It should also be noted that males and females respond or define acts of trauma differently, except for natural disasters or terrorism attacks, from which 100% of the community may experience some form of PTSD. Residents of New York City have varying symptoms of PTSD following the 9/11 terrorism attacks of the World Trade Center that may increase over time (Ater, 2003). One study five to six weeks after 9/11 revealed that residents had a 9.7% increase in depression symptoms and a 7.5% increase in PTSD (Viahov & Galea, 2002). Farfel, DiGrande, Brackbill, et al. (2008) found increased rates of PTSD in 9/11 health registry enrollees two to three years later. PTSD rates were 16% and serious psychological distress was 8%, which was increased with lower income. Men frequently have PTSD after witnessing or being a victim of a violent crime similar to that experienced in combat (both military and on the streets). Women, however, additionally express homelessness and the loss of their children as traumatic events. It should be noted that much of the PTSD research to date has been done on men in the military or community disasters.
Impact during Childhood
Most victims of childhood sexual abuse experience some degree of PTSD. Multiple victimizations are a major contributing factor to PTSD in childhood sexual abuse (Jasinski et al., 2000 and Polusny and Follette, 1995). PTSD is intensified when it is combined with increasing exposure to trauma, including adult sexual assault.
It is well documented that the cycle of violence generally begins in the home. Parents suffering from childhood victimization often victimize their children directly or indirectly (fail to provide a safe environment) (Hall, Sachs, & Rayens, 1998). One prospective study showed that 12% of male children sexually abused as children became pedophiles as adults. Adult abusers versus those who did not go on to abuse were more likely to have been abused by females (38% versus 17%), to witness physical abuse (81% versus 58%), to have lacked age-appropriate supervision (67% versus 40%), and to have demonstrated cruelty to animals (29% versus 5%) (Salter, McMillian, Richards, et al., 2003). Another study of men with increased risky behavior revealed that 25% had unwanted sexual activity before age 13 (Dilorio, Hartwell, & Hansen, 2002).
Previous childhood sexual trauma may interrupt the development of self-representation, contribute to the loss of self or fragmentation of self, increase concerns regarding control issues, disrupt identity issues, disrupt body-image evolution, and lower self-esteem (Hanna, 1996 and Putnam, 1989). Sexual trauma is compounded if the individual is a member of a stigmatized group and is further subjected to acts of discrimination or oppression. “Stigma trauma,” coined by Fullilove (1992), is often experienced by women of color in the form of gender oppression and ethnicity. Similarly, gay males may experience stigma trauma in the form of sexual orientation prejudices and bias hate crimes.
Burgess and Holmstrom (1974) coined the expression rape trauma syndrome (RTS) when describing the acute and long-term problems related to sexual attacks in a group of 146 victims studied four to six years later. RTS is considered a specific type of PTSD pertaining solely to consequences of trauma related to sexual assault or childhood sexual abuse and is not gender specific. RTS is broken into the acute phase or disorganization phase, which is characterized by expressive or guarded interviews following the sexual assault. Problems experienced by victims are categorized into physical, emotional, social, or sexual reactions impacting both the acute and long-term process of reorganization.
The term “rape trauma syndrome” is a nursing diagnosis for implementing recovery strategies and is not used as a diagnostic category. RTS, however, more appropriately addresses the sequel related to sexual assault, especially as experienced by women. It separates PTSD trauma experienced as a result of war or natural disaster that often happens to groups or communities and rarely involves nonconsensual invasion of the body by another individual. A wealth of research related to PTSD in nonsexual violence populations exists, but a paucity of material exists on RTS.
Recovery from sexual violence and RTS varies from person to person. One 1992 study found 94% of victims during the first week following the sexual assault had PTSD. A 1993 study found 50% of women met the criteria for PTSD one year following sexual assault (Ledray, 1994). The 1992 National Victim Center report Rape in America: A Report to the Nation estimated that 1.3 million women are experiencing PTSD two years after the sexual assault and that more than twice that number of women experienced PTSD at some time following the sexual assault.
Not all individuals will suffer long-term RTS. Support systems and the social environment are key factors in recovery. How the sexual assault is perceived by the individual’s support system is also critical. If the sexual assault is viewed as an act of violence rather than a sexual act, recovery appears to be predictable with fewer long-term effects, provided that the individual possesses adequate coping mechanisms. Individuals who are exposed to stigma or ongoing environmental trauma appear to have increased long-term effects represented by RTS. Draucker and Madsen (1999) found that sexually abused children experienced not only the sexual assault but may have been further traumatized by feelings of being “banished, alienated, or exiled.” Sexually abused children also experienced deep-seated shame and the fear of feeling emotions producing guilt and anxiety (Zupancic & Kreidler, 1998). Individual coping mechanisms are dependent on the resolution of developmental issues and stages. Children who are victims of sexual abuse (either incest or molestation) appear to have more compromised coping mechanisms than adults of sexual abuse.
Women have twice the rate of PTSD as compared to men, especially if they were sexually abused as children (Brunnello et al., 2001, Katon, 2001 and Wise et al., 2001). A direct correlation between the severities of violence, the multiplicity of sexual abuse, and RTS also seems to exist (Jasinski, et al., 2000; Koss, Koss, & Woodruff, 1991; Ledray, 1990). Individuals with PTSD are 26 to 37 times more likely to develop affective illness, generalized anxiety disorder, or panic disorder (Katon, 2001).
Fear penetrates each of the categories in the acute phase and closely parallels the attack. Disturbances in sleep and eating patterns are two common occurrences caused by fear. The emotional reactions are seated in fear and phobic reactions and affect the ability to work, leave home, and relate to friends, family, and partners. Gratitude over surviving the attack is often clouded by the fear of being attacked again and possibly killed or mutilated (Hazelwood & Burgess, 1995; Koss et al., 1991). Similar to physical symptoms, emotional scars often go undetected because of poor history taking or the healthcare provider’s inability or inexperience in managing or responding to acts of violence.
RTS is expressed in a complex, entangled lifestyle when an individual lacks adequate coping skills or social or medical support, or is subject to ongoing trauma in his or her environment. As time goes on, the physical, emotional, social, and sexual categories impacted by the sexual attack become less segregated and more intertwined, making the exact nature of a particular problem less obvious. Comorbidities of RTS include chemical dependence (including injecting drug use and alcoholism) in 75% of veterans with PTSD (Kulka et al., 1990), in 43% of individuals with a diagnosis of PTSD (Breslau, Davis, Andreski, et al., 1991), and in increased levels among Hispanic women (Kaukinen & Demaris, 2005). Substance abuse, especially with alcohol, cigarettes, and cocaine, is common when victims desire to numb or cope with the pain of sexual trauma. Among various drug treatment programs, 46.4% of patients had a history of sexual assault as adults and 38.2% in childhood (El-Bassel et al., 2004 and North, 1996). In addition, 30.7% of women in a methadone maintenance treatment program (MMTP) had been sexually abused by a partner in the previous six months, and cocaine use increased this violence (El-Bassel et al., 2004). Another study found that 59% of substance abusers had symptoms consistent with PTSD, yet they were undiagnosed and at the time they were admitted for detoxification had not received any treatment (Fullilove et al., 1993). In this same study, 97% of women with PTSD reported one or more violent traumas compared to 73% of women without PTSD.
Women share a common history stating they were often revictimized in subsequent rapes or domestic violence scenarios (Coid et al., 2001, El-Bassel et al., 2004, Fullilove et al., 1992, Johnson et al., 2003, Schafer et al., 2004, Teets, 1997 and Wise et al., 2001). Women with a history of childhood sexual abuse may use substance abuse as one of the maladaptive coping mechanisms (Blume, 1998). Subsequent substance abuse following sexual assault or incest is more common in women than in men.
Rape trauma syndrome is associated with risk-taking behavior, increased substance abuse, lowered self-esteem, depression and anxiety, and a wide range of physical and sexual dysfunctions.
Risk-Taking Behavior
Heightened risk-taking behavior is well documented among substance-abusing populations, placing women at an increased risk for HIV infection and other STIs. Other STIs that are commonly transmitted include hepatitis, human papillomavirus (HPV), chlamydia infection, gonorrhea, and herpes. In one study, 15% of sexually abused women had one or more STIs, and 20% had a rape-related pregnancy (McFarlane et al., 2005). Another study of African-American women showed that having a history of a STI, including HIV, placed them at an increased risk for drug use, depression, and interpersonal violence (Johnson, et al., 2003). Bitterness toward past life experiences often pushes individuals with a history of sexual abuse toward risk-taking scenarios, including multiple partners, exchanging sex for money, unsafe sexual practices, unwanted pregnancies, and revictimization by intimates (Champion et al., 2001, Coid et al., 2001, El-Bassel et al., 2004, Fergusen et al., 1997, Gonzales et al., 1999, Johnson et al., 2003, Manfrin-Ledet and Porche, 2003, Pitzner et al., 2000, Resnick et al., 1997, Sowell et al., 2002, Springs and Friedrich, 1992, Wise et al., 2001 and Zierler et al., 1991).
Risky sexual behavior places individuals at increased risk for acquiring HIV infection. Although risk-taking behavior is composed of many variables, the one common thread through numerous studies was a history of childhood sexual abuse in both men and women. In populations infected with HIV, between 30% and 87% of individuals had a history of childhood sexual abuse as compared to similar populations not infected with HIV (Bedimo et al., 1997, Brady et al., 2002, Dilorio et al., 2002, El-Bassel et al., 2001, Fullilove et al., 1993, Gruskin et al., 2002, Johnson et al., 2003, Miller, 1999, Mullings et al, 2007, NIMH multisite HIV prevention trial, 2001, O’Leary et al., 2003, Stevens et al., 1995, Thompson et al., 1997, Wingood and DiClemente, 1997, Wyatt et al., 2002 and Zierler et al., 1991). One contributing factor may be the increased rates of substance abuse, placing women at risk for continued poverty, incarceration, poor employment skills, and marginalization. This constellation often leaves men and women to depend on exchanging sex for money, to submit to continued partner abuse, and to neglect using condoms.
One study examining predictors of partner violence compared both male-to-female and female-to-male scenarios among African American, Hispanic, and white couples. While there were cultural differences in all groups, physical abuse in childhood by parents, impulsivity, and alcohol abuse remained the most constant predictors for intimate partner violence (Schafer, et al., 2004).
Increased Substance Abuse
Men and women with a history of sexual violence have a higher incidence of substance abuse compared to populations that do not share that history (Morrill et al., 2001 and Wingood and DiClemente, 1997). In a study of injecting drug users, 68% of the women and 19% of the men reported histories of sexual violence (Braitstein, Li, Tyndall, et al., 2003). Women were 4.25 times more likely to abuse substances if they had a history of sexual abuse compared with women who did not have a history of sexual abuse (Cohen, Deamont, Barkan, et al., 2000). Chaotic and marginalized minority communities may serve as persistent external oppression, providing risky sexual behavior symbolic value. Wallace et al. (1996) suggested harm-reduction community models that can build community networks and reduce sexual and substance abuse. (Wallace, Fullilove, & Flisher, 1996).
Lowered Self-Esteem
Leenerts (1999) described how abusive relationships influence self-care practices in low-income white women infected with HIV. Sexual abuse confuses self-images, damages a woman’s self-image, and breaks the spirit. In this study of the abused women, 58% used drugs. Disconnecting from self-care or health-promoting behavior was the emerging theme among women with a history of sexual abuse. Other studies have also found an association between poor self-esteem and competence among women who experienced violence including verbal abuse (Hebert and Bergeron, 2007 and Sowell et al., 1999). Using the model that evolved from Leenerts’s study (2003), forensic nurse examiners can build partnerships with victims to encourage self-care practices and build connections to self-care.
History of sexual abuse is even higher among incarcerated women, ranging from 55% to 73% (Browne et al., 1999, Dole, 1998, Harris et al., 2003, Leenerts, 2003 and Stevens et al., 1995). In these samples, childhood sexual abuse was reported in 30% to 59% of inmate cases. This rate reflects a significant difference from community-based studies of childhood sexual abuse reported at 18% (Finkelhor, 1994). Ethnicity and lower socioeconomic status may reflect some of the differences between incarcerated and community populations. An increased rate of suicide has been reported among women with PTSD (Lewis, 2006). Browne and colleagues (1999) reported that childhood physical or sexual victimization before age 18 appeared to predispose women to significantly more physical violence by intimates in adulthood. In this same sample, women who were molested before age 18 were twice as likely to report sexual assaults by nonintimates in their adult lives. From this study, the impact of interpersonal violence over time and generations is understood, as 82% of the women in this study had experienced “severe parental violence and/or childhood sexual abuse before reaching adulthood” (Browne et al., 1999). Browne postulated that the long-term effects of violence are the primary reasons contributing to incarceration with associations to other risk-taking behaviors, such as substance abuse and being in precarious situations.
The adoption of mandatory drug sentencing in 1987 by the U.S. Sentencing Commission was strengthened in 1996 and has resulted in increased rates of incarceration for women from 4% to 6%. Incarceration is a common consequence of substance abuse, accounting for 66% of women in federal penitentiaries and 33% of women in state prisons according to the Bureau of Justice Statistics in January 1998. These statistics have remained fairly consistent as of 2002 reports by the Department of Justice. This situation is further discussed in Chapter 38. In 2002 68% of persons jailed had used illegal drugs prior to arrest and 63% had participated in substance abuse or other programs. There have been increases in the number of persons incarcerated for arrests while using amphetamines and approximately 24% of incarcerated persons had alcohol-related crimes (DOJ, 2007). In 2005, the DOJ reported that 1,846,400 arrests were for substance abuse–related crimes.
The majority of women feel betrayed, often sparking rage, as the majority are sexually violated by someone known to them. This anger can be turned inward as well as outward. Many women on death row are there because they murdered their assailant in partner violence cases (Bureau of Justice, 2001; Greenfield et al., 1998 and Justice Works, 2003). Tom Mason and Dave Mercer described two repeating themes of female psychopaths: lifetime of abuse beginning in early childhood and revictimization by various institutions. PTSD with substantial Axis I and Axis II comorbidities has been documented in other works described in this chapter (Fischbach and Herbert, 1997, Heim et al., 2000, Katon, 2001 and Wise et al., 2001). Conversely, many more women return to abusive partners in the hope that their partner will change (Goss & DeJoseph, 1997).
Depression and Anxiety
Increased rates of depression and anxiety are frequently associated with sexual abuse. One study reported that 78% of women who had been physically or sexually abused had a mental illness (Leenerts, 2003). This illness can be expressed in substance abuse, as previously discussed, and in suicide and physical cutting. Childhood abuse (including sexual abuse) and household dysfunction have been highly correlated with suicide (Dube, Anda, Felitti, et al., 2001). In another study of triethnic adolescents, histories of sexual abuse, physical abuse, and environmental stresses were among five of the strong risk factors for suicide (Rew, Thomas, Horner, et al., 2001). Self-mutilation and self-injury are often cries for help from persons who have been sexually abused (Steighner, 2003).
Women sexually violated by strangers describe the devastating shifts in their relationships. Partners often feel helpless and at a loss to know what to do to support their partners. Two exceptional ABC broadcasts (“Partners of Rape,” Nightline, March 27, 2000; “Domestic Violence,” The Oprah Winfrey Show, September 25, 2002) presented couples searching for answers regarding sexual assault, trying to comprehend the process of violence and begin healing. Few of these marriages could survive the ordeal, and the majority of the couples interviewed were divorced.
Physiological expression of rape trauma syndrome
Physical symptoms often parallel sites of bodily injury. Physical force and general body trauma are found in as many as 80% of sexual assault cases (Riggs et al., 2000, Slaughter and Brown, 1992 and Slaughter et al., 1997). Genital injuries occur in 16% to 87% of women and in 36% of males (Biggs et al., 1998, Bowyer and Dalton, 1979, Cartwright, 1987, Dumont and Parnis, 2003, Riggs et al., 2000, Slaughter and Brown, 1992 and Slaughter et al., 1997). Gynecological manifestations (e.g., chronic vaginal problems, changes in the menstrual cycle) may also present. Premenstrual syndrome is common in women with a history of sexual abuse (Golding, Taylor, Menard, et al., 2000). These symptoms may occur for years following the original trauma and often go undetected because history taking does not illicit questions regarding sexual trauma. RTS becomes so enmeshed in the patients over time that it is difficult to adequately assess the full impact of trauma on the human body. Only a few longitudinal studies provide answers, and few studies included control groups.
Golding, Wilsnack, and Learman (1998) found sexual assault histories to be 20% to 28% in a randomized study of the general population from two regions of the United States (n = 3131) and one national sample (n = 963). Symptoms of dysmenorrhea, menorrhagia, and sexual dysfunction were common risk indicators for sexual assault with an increased probability for risk correlating with increasing numbers of symptoms. Symptoms were not well correlated to women over the age of 44, especially perimenopausal women. Only 4% to 5% of the study population had all three symptoms and a history of sexual assault. Few women had disclosed their sexual assault history to physicians or received mental health interventions.
During the 154th annual meeting of the American Psychiatric Association in May 2001, several studies suggested that estrogen may alter the biochemical effects of stress in women (Brady, 2001). PTSD can alter the stress-related neurotransmitter, neurohormonal, and immune functions. Continued trauma alters the normal burst response of the hypothalamic-adrenal-pituitary (HPA) glands that secrete cortisol during a stressful encounter. Increased stress or severity of the situation produces higher levels of cortisol. A person with PTSD dysregulates this response by lowering the cortisol levels. The HPA glands also appear to be influenced by the hormonal levels of the menstrual cycle. A decrease in the stress response occurs during the follicular phase. Overall, women have lower cortisol levels when compared to men irrespective of PTSD in either gender. There are no PTSD-related differences in cytokine levels between genders. Another study also found a strong association with decreased estrogen levels and increased follicle-stimulating hormone (FSH) levels, putting women into earlier menopause (Allworth, Zierler, Krieger, et al., 2001).
Another study of women with a history of childhood sexual abuse found a sixfold increase in adrenocorticotropic hormone (ACTH) response when the individual also had a major depression diagnosis (Heim et al., 2000). The findings suggest that a hyperactivity of the HPA glands and autonomic nervous system exists in women with a history of childhood sexual abuse, possibly contributing to adulthood psychopathological conditions.
Neurological impairments are common in men and women with chronic PTSD. These impairments are increased when there is a history of childhood or adult sexual abuse and are often missed. Soft neurological signs were found in 82% of persons with a history of PTSD (Gurvits, Gilbertson, Lasko, et al., 2000). Soft signs include subtle abnormalities in language and motor coordination such as motor hyperactivity, attention deficit, learning problems, or enuresis. Childhood physical abuse is associated with higher rates of migraines in adulthood (Goodwin, Hoven, Murison, et al., 2003).
Chronic abdominal pelvic pain is a common complaint of women who have a history of sexual assault and sexual abuse (Carlson et al., 1994, Golding et al., 1998, Harrop-Griffiths et al., 1988, Laws, 1993, Mathias et al., 1996, Rapkin et al., 1990, Reiter et al., 1991, Schei and Bakketeig, 1989, Walling et al., 1994 and Wurtele et al., 1990). Women with a history of childhood sexual abuse were more likely to utilize more healthcare services and to report more chronic pain symptoms (Finestone et al., 2000). For healthcare providers, evaluating this symptom is frustrating because documenting the etiology is difficult. Often a history of sexual violence is not elicited.
Studies have found that women with a history of sexual assault avoid gynecological care because the pelvic examination triggers memories of fear, loss of control, and vulnerability (Dole, 1998, Golding et al., 1998 and Robohm and Buttenheim, 1996). Women with a history of sexual abuse are less likely to have routine screening such as Papanicolaou (pap) smears, placing women at increased risk for undetected cervical disease (Golding et al., 1998 and Harsanyi et al., 2003) and suggesting that a history of no pap smear may represent undiagnosed PTSD. Failure to screen for sexual abuse before a pelvic examination may actually be conceptualized as revictimization (King, P., personal communication, March 7, 1999). Patients relive the sexual assault and often dissociate during the examination. Professional colleagues have witnessed such extreme dissociation and anxiety that patients have leaped off the examination table while the speculum is still in place within the vagina. Labor and delivery rooms are another source of dissociation that actually potentiates the experience of being out of control and increases pain sensitivity (Heritage, 1998).
Rape trauma syndrome and sexual health
Dyspareunia and urinary tract infections are common sequelae in women with sexual trauma and may represent current intimacy problems. PTSD flashbacks, decreased sexual desire, or fears of forced intercourse with a coercive intimate partner decrease vaginal lubrication, contributing to dyspareunia and urinary tract infections. In the absence of pathological findings, current sexual coercion or RTS should be considered the primary diagnosis in dyspareunia. This “cry for help” may also represent a form of testing the professional’s ability to support her should she decide to disclose.
As previously mentioned, self-care is decreased in persons with a history of childhood sexual abuse and sexual assault. Past sexual abuse is a high predictor of not using condoms, increasing the risk of STIs, as previously discussed (Witte, Wada, El-Bassel, 2000). It also increases the risk for unwanted pregnancy.
Thirty percent to 40% of victims reported that their sexual functioning had not returned to normal for up to six years later (Burgess and Holmstrom, 1979 and Peter and Whitehall, 1998). Pattern styles of women with a history of child sexual abuse are categorized as anger, passive, reenacting, or chaotic (Perez, Kennedy, & Fullilove, 1995). These pattern styles may shape these individuals’ sexual interaction affecting choice of safe partners, adoption of safer sexual practices, and whether they promptly recognize STIs. An example of the passive style is characterized by this response: “I just lay there and you do what you got to do” (Perez et al., 1995, p. 88). The reenactment style seems to test fate and danger repeatedly in relationships, often bringing women to a new crisis or trauma. The chaotic style is particularly destructive and possibly addictive to women with a history of childhood sexual abuse. It is propelled by the need for continual crisis or trauma. The angry-styled individual is always hostile and fighting. A fragmented sense of self pervades these pattern styles, preventing healthy sexual or intimate relationships, and involves the characteristics listed in Box 33-2.
Box 33-2
Inability to problem solve
Increased risk-taking behavior
Poor boundaries
Increased teenage pregnancy
Continuum extremes from promiscuity to lack of sexual desire
Decreased intimacy
Dyspareunia
Chronic pelvic pain
Nursing Implications
Healthcare professionals feel that they are too busy and state that histories of sexual assault or abuse are not a priority. Unfortunately, this omission often represents a missed opportunity to assist patients in beginning the healing process by telling their story. Often it simply takes “planting the seed.”
A survivor of childhood incest and domestic violence shared the importance of “planting the seed” by healthcare providers to change the situation and heal oneself. At the time she relayed this event, she had 10 years of sobriety (free from drug and alcohol use) and was employed with a publishing company. Now 34 years old, this black woman described her experience on welfare and involvement in a series of abusive relationships.
She had connected with an obstetrician in one of the clinics who had seen her on several occasions. Each time the healthcare provider had examined her, there were multiple bruises on her body, in various stages of healing. Each time, the obstetrician would comment on the bruises and ask if she was in a safe environment. There was never a lengthy discussion or a perceived judgmental attitude on behalf of the healthcare provider. During the fifth visit, a postpartum checkup, the obstetrician observed several bruises on the patient’s legs and stated, “You know, you don’t have to live this way.”
Several weeks later, following another battering incident, the woman remembered those words. She stated she was able to pick up her baby and go to a shelter for help. She later stated that “it was the scariest yet best thing I ever did, having no money, no skills, and no support.” The option to leave may not have occurred to her had the obstetrician not planted that seed. This woman added that healthcare providers do not have to “fix the situation,” just raise the conscious awareness of the patient, show compassion without judgment, and support her during the process. The responsibility for reshaping her life rests with the individual.
This scenario discussed in Case Study 33-1 expresses the trust and compassion between patient and healthcare provider. The importance of such a relationship has been extensively reported in literature describing elements of adherence or harm reduction. Although few data exist evaluating follow-up programs for victims of sexual assault, perhaps drawing on related women’s health literature regarding cervical disease follow-up can provide insight. In several studies, patients identified personal contact by their healthcare provider as the most important variable to future appointment adherence (Abercrombie, 2000 and Segnan et al., 1998). A tracking system is helpful to remind patients of a forthcoming appointment and to document missed appointments (Marcus et al., 1998 and Paskett et al., 1995). Developing a protocol that includes phone calls and letters from the sexual assault nurse examiner/sexual assault forensic examiner/forensic nurse examiner (SANE/SAFE/FNE) may be beneficial in decreasing ongoing missed appointments (Miller, Siejak, Schroeder, et al., 1997). Consideration must be given to patients’ desire to be contacted, especially with minors and individuals at risk for domestic violence. Three controlled studies found that an educational brochure available in the clinic or sent to nonadherent patients significantly reduced missed appointments (Parrot et al., 1994, Paskett et al., 1990 and Stewart et al., 1993). Failure by healthcare professionals to communicate the possible consequences of sexual assault has also been found to be a primary factor in missed appointments (Lerman, Miller, Scarborough, et al., 1991).
Mental illness and childhood abuse are primary reasons for missed clinic appointments among indigent adults (Curry and Bristol, 2003, Leenerts, 2003 and Pieper and DiNardo, 1998). Socioeconomic disparities in access to healthcare may contribute to undiagnosed PTSD among the poor. Mental health counseling is less available to individuals with lower income or those on Medicaid. Young, low-income mothers with or without histories of sexual abuse are generally more depressed, irrespective of race and cultural backgrounds, when compared to women with higher levels of income (Salsberry, Nickel, Polivka, et al., 1999). Given the fact that lower-income women are at increased risk for sexual assault and depression, strategies to increase adherence to follow-up appointments is a challenge for forensic nurses working with this population.