Somatoform and Dissociative Disorders



Somatoform and Dissociative Disorders





Some clients have difficulty expressing emotions and dealing with interpersonal conflict in a direct manner and may manifest various physical symptoms that are related to emotional or psychiatric problems. Although these symptoms do not have a demonstrable organic cause, they are nevertheless real to the client and should not be minimized or dismissed. Three care plans in this section address clients who manifest physical symptoms as a result of emotional difficulties: somatization disorder, conversion disorder, and hypochondriasis. The fourth care plan concerns dissociative disorders through which the client becomes detached from traumatic experiences (dissociation) when emotional trauma such as abuse is too painful to manage directly.



CARE PLAN 32 Somatization Disorder

Somatization disorder is characterized by a pattern of recurring, multiple physical complaints that results in seeking treatment or significant impairment in social, occupational, or other important areas of functioning (APA, 2000). The somatic complaints cannot be fully explained by any known medical condition, or if a medical condition exists, the reported symptoms or impairment are in excess of what would be expected from diagnostic tests, history, or physical assessment.

In somatization disorder, symptoms are present in the following areas (APA, 2000):

Pain: a history of pain in at least four different sites, such as head, back, extremities, chest, or rectum, or pain during intercourse or urination.

Gastrointestinal: a history of at least two symptoms other than pain, such as nausea, vomiting, diarrhea, or intolerance of several different foods.

Sexual: a history of one sexual or reproductive symptom other than pain, such as sexual indifference, erectile dysfunction, or irregular or excessive menstrual bleeding.

Pseudoneurologic: a history of at least one symptom or deficit suggesting a neurologic condition, not limited to pain; “conversion symptoms, such as impaired coordination or balance, paralysis or localized weakness … blindness, deafness, or seizures; dissociative symptoms such as amnesia; or loss of consciousness other than fainting” (APA, 2000, p. 486).

An important point is that these symptoms are not intentionally produced or feigned but are very real to the client and cause genuine distress. Clients with somatization disorder usually describe their complaints in exaggerated terms that lack specific information, tend to be poor historians, and seek treatment from a variety of providers, which sometimes results in potentially hazardous combinations of treatments.

Psychosocial theorists believe that clients with somatization disorder internalize feelings of anxiety or frustration and do not express these feelings directly. Instead, these feelings are expressed through physical symptoms when the client is in situations that are stressful or involve conflict with others. The physical symptoms provide relief from the stress or conflict (primary gain) and help the client meet psychological needs for attention, security, and affection (secondary gains) (Black & Andreasen, 2011).

Research about biologic causes of somatization disorder has shown that clients with this disorder cannot sort relevant from irrelevant stimuli and respond in the same way to all stimuli. In addition, somatic sensations are interpreted as intense, noxious, and disturbing. This means that a person may experience a normal sensation such as peristalsis and attach a pathologic meaning to it, or that minor discomfort, such as muscle tightness, is experienced as severe pain (Black & Andreasen, 2011).

Somatization disorder occurs in 0.2% to 2% of women in the general population and in less than 0.2% of men. It is reported in 10% to 20% of female first-degree biologic relatives of women with somatization disorder (APA, 2000). Symptoms of somatization disorder usually occur by the age of 25, but initial symptoms typically begin in adolescence. The course of this disorder is chronic, is characterized by remissions and exacerbations, and rarely remits completely (APA, 2000). Typically, symptoms are worse and impairment is more significant during times of emotional stress or conflict in the person’s life.

Treatment is focused on managing symptoms and improving the client’s quality of life. Showing sensitivity to the client’s physical complaints and building a trust relationship will help keep the client with a single provider, which minimizes conflicting or unsafe combinations
of treatments. Antidepressants, referral to a chronic pain clinic, and participation in cognitivebehavioral therapy groups may be helpful.

Clients with somatization disorder may have difficulty recognizing the emotional problems underlying their physical symptoms. Nursing goals include assisting the client to identify stress, decrease denial, increase insight, express feelings, participate in the treatment plan, and recognize and avoid seeking secondary gain.


NURSING DIAGNOSES ADDRESSED IN THIS CARE PLAN

Ineffective Coping

Ineffective Denial


RELATED NURSING DIAGNOSIS ADDRESSED IN THE MANUAL

Anxiety





CARE PLAN 33 Conversion Disorder

Conversion disorder, also called conversion reaction, is characterized by physical symptoms or some loss of physical functioning, without a demonstrable organic problem. The client is not faking the physical symptoms and feels that symptoms are not in his or her control. Symptoms are usually manifested in sensory or motor function and suggest a neurologic or other medical condition, which cannot be demonstrated by medical tests or physical examination, or does not account for all of the symptoms. Common symptoms include blindness, deafness, loss of sensation or paralysis of the extremities, mutism, dizziness, ataxia, and seizures. Often, only a single physical symptom is present.

The physical symptoms manifested in a conversion reaction are considered to be an unconscious manifestation of a psychological stressor. The symptoms may be related to an underlying psychological conflict, as illustrated by the following situations.

The physical symptom may give the client a “legitimate reason” to avoid the conflict. For example, a young man wishes to attend college, but his father wants him to remain at home to help on the farm. The young man develops a paralysis of his legs, rendering him unable to do farm work and resolving the conflict with a physical disability beyond his control.

The physical symptom may represent perceived “deserved punishment” for behavior about which the client feels guilty. For example, a young woman gains pleasure from watching television, which is forbidden by her family’s religious beliefs. She develops blindness, which she perceives as punishment and which relieves her guilt.

The type of conflict resolution demonstrated in the above examples is known as primary gain—the client gains a decrease in anxiety and awareness of the conflict by manifestation of physical symptoms or somatization of the conflict. In addition, the client may receive secondary gains related to the symptoms, including reduced responsibilities or increased attention from others. The client with a conversion disorder may be unconcerned about the severity of the symptom (called la belle indifference); unconsciously, the client may be relieved that the conflict is resolved.

Conversion disorder usually occurs between the ages of 10 and 35 and is diagnosed in less than 1% of the US population. It is more likely to occur in women and in clients from rural areas and lower socioeconomic levels, and who are less familiar with medical and psychological information (APA, 2000). Symptoms of conversion disorder usually appear suddenly and usually respond to treatment within a few weeks. However, the disorder may be chronic; 20% to 25% of clients with this disorder have a recurrence within 1 year (APA, 2000).

The focus of therapeutic work is on the resolution of the client’s conflicting feelings, rather than on the physical symptom per se, even though the physical symptom is very real (e.g., the client actually cannot walk if paralysis is the symptom). Removal from the conflict (as occurs when the client is hospitalized) frequently produces gradual relief or remission of the physical symptom. In this situation, however, the physical symptom may return as the client approaches discharge.

Initial treatment goals include identifying the source of the conflict that forms the basis of the symptom(s) and preventing secondary gain. Then, treatment focuses on facilitating the client’s recognition of the relationship between the conflict and the physical symptom and helping the client to resolve the conflict or deal with it in ways other than by developing physical symptoms.



NURSING DIAGNOSES ADDRESSED IN THIS CARE PLAN

Ineffective Coping

Ineffective Denial


RELATED NURSING DIAGNOSES ADDRESSED IN THE MANUAL

Ineffective Health Maintenance

Anxiety

Jul 20, 2016 | Posted by in NURSING | Comments Off on Somatoform and Dissociative Disorders

Full access? Get Clinical Tree

Get Clinical Tree app for offline access