Nursing Management: Upper Respiratory Problems

Chapter 27


Nursing Management


Upper Respiratory Problems


Dorothy (Dottie) M. Mathers





Reviewed by Sharon A. Willadsen, RN, PhD, Nursing Instructor, Lakeshore Technical College, Cleveland, Wisconsin.


Disorders of the nose, sinuses, pharynx, and larynx are presented in this chapter. Nursing management of patients with a tracheostomy or total laryngectomy is also discussed.



Problems of Nose and Paranasal Sinuses


Deviated Septum


Deviated septum is a deflection of the normally straight nasal septum. Although up to 80% of the adult population may have septums that are slightly off center, the diagnosis of deviated septum is generally reserved for those that are severely shifted.1 Trauma to the nose, either at birth or later in life, is the most common cause of deviated septum.2 Deviation from midline can interfere with airflow and sinus drainage through the narrowed passageway. Symptoms vary depending on the degree of deviation. Minor septal deviations may be asymptomatic. Common manifestations of septal deviation include obstruction to nasal breathing, nasal congestion, frequent sinus infections and nosebleeds (epistaxis), and facial pain.


Medical management of deviated septum is focused on symptom control of nasal inflammation and congestion (see Table 27-2). For recurrent or severe symptoms, a nasal septoplasty is performed to reconstruct and properly align the deviated septum.



image eNursing Care Plan 27-1   Patient With a Tracheostomy




Patient Goals














Outcomes (NOC) Interventions (NIC) and Rationales







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Patient Goals

















Outcomes (NOC) Interventions (NIC) and Rationales








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Patient Goal


Uses written and nonverbal techniques to effectively communicate with others





Patient Goals














Outcomes (NOC) Interventions (NIC) AND Rationales







image




Patient Goal


Demonstrates no signs or symptoms of infection












Outcomes (NOC) Interventions (NIC) and Rationales









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*Nursing diagnoses listed in order of priority.



image eNursing Care Plan 27-2   Patient Having Total Laryngectomy and/or Radical Neck Surgery







Patient Goals














Outcomes (NOC) Interventions (NIC) and Rationales






Teaching: Preoperative


• Determine the patient’s previous surgical experiences and level of knowledge related to surgery to evaluate learning needs.


• Appraise the patient’s/significant other(s) anxiety relating to surgery to determine effectiveness of interventions.


• Describe the postoperative routines/equipment (e.g., medications, respiratory treatments, tubes, machines, support hose, surgical dressing, ambulation, diet, family visitation) and explain their purpose to increase the patient’s sense of control.


• Provide time for the patient to ask questions and discuss concerns to help in mental preparation for surgery.


• Provide time for the patient to rehearse events that will happen (e.g., methods of communicating postoperatively) to enhance postoperative care.


• Instruct the patient to use coping techniques directed at controlling specific aspects of the experience (e.g., relaxation, imagery) to reduce anxiety.




image




Patient Goals







Patient Goals







Patient Goals







Patient Goals







Patient Goals






*Nursing diagnoses are listed in order of priority.


**Because a tracheostomy is usually performed for the patient with a total laryngectomy and/or radical neck surgery, see eNCP 27-1 (on the website for this chapter) for these nursing diagnoses.



Nasal Fracture


Nasal fracture is the most common facial fracture and the third most common fracture of any bone. Fracture of the nose occurs as a result of blunt trauma, such as occurs with fights, automobile accidents, falls, and sports injuries. Many cases of facial trauma can be prevented by using protective sports equipment and protecting against falls. Complications associated with nasal fractures include airway obstruction, epistaxis, meningeal tears causing cerebrospinal fluid (CSF) leakage, septal hematoma, and cosmetic deformity.


Nasal fractures can be classified as simple or complex. Simple fractures may be unilateral or bilateral and typically produce little or no displacement.3 Powerful frontal blows can cause complex fractures, which may also involve subsequent damage to adjacent facial structures such as the teeth, eyes, or other facial bones. Orbital fractures may be seen with midfacial trauma.


Diagnosis of a nasal fracture is based on the health history and physical examination. Clinical manifestations suggestive of a nasal fracture include localized pain, crepitus on palpation, swelling, ecchymosis, cosmetic deformity, epistaxis, and difficulty breathing out of the nostrils. Although facial deformity with a nasal fracture is common, often epistaxis may be the only initial sign.


On inspection, assess the patient’s ability to breathe through each side of the nose and note the presence of edema, bleeding, or hematoma. Ecchymosis may be under one or both eyes. Ecchymosis involving both eyes is often termed raccoon eyes and may suggest an orbital or basilar skull fracture (see Chapter 57). Inspect the nose internally for evidence of septal deviation, hemorrhage, or clear drainage. Clear, pink-tinged, or persistent drainage after control of epistaxis suggests a CSF leak. Perform a quick test at the bedside or send a specimen to the laboratory to determine if glucose is present; the presence of glucose indicates that the fluid is CSF.


Injury of sufficient force to fracture nasal bones results in considerable swelling of soft tissues. With extensive swelling, it may be necessary to wait to repair the fracture until the edema subsides, which may be 5 to 10 days.


Goals of nursing management are to maintain the airway, reduce edema and pain, prevent complications, and provide emotional support. The best way to maintain the airway is to keep the patient in an upright position. Apply ice to the face and nose in 10- to 20-minute intervals to help reduce edema and bleeding. Administer analgesia as ordered to control pain. Acetaminophen is preferred over nonsteroidal antiinflammatory drugs (NSAIDs) or acetylsalicylic acid (ASA; aspirin) for the first 48 hours to avoid prolonging clotting time and increasing the risk for bleeding. Nasal stuffiness may be relieved with nasal decongestants, saline nasal sprays, and a humidifier. Tell the patient to avoid hot showers and alcohol for the first 48 hours to prevent an increase in swelling. Encourage the patient to quit or decrease smoking to maximize tissue healing.


When a fracture is confirmed, the goals are to realign the fracture using closed or open reduction (septoplasty, rhinoplasty) and to ensure that a septal hematoma does not develop, since this increases the patient’s risk for infection. In addition to reestablishing cosmetic appearance, these surgical procedures provide an adequate airway and function of the nose.



Rhinoplasty


Rhinoplasty, the surgical reconstruction of the nose, is performed for cosmetic reasons or to improve airway function when trauma or developmental deformities result in nasal obstruction. When caring for rhinoplasty patients before surgery, assess the patient’s expectations of the surgery. Any actual or perceived alteration in body image (e.g., a deformed or enlarged nose) can affect self-esteem and interactions with others. Computerized photographs can be used to show the patient’s appearance after the surgery. These images often help patients decide whether to undergo rhinoplasty. Explain expected results of surgery frankly and truthfully to avoid disappointment.


Rhinoplasty is performed as an outpatient procedure using regional or general anesthesia. Sometimes nasal tissue is added or removed, and the nose may be lengthened or shortened. Plastic implants are sometimes used to reshape the nose. Incisions are typically inside the nose and are thus hidden. Sonic rhinoplasty incorporates the use of an ultrasonic device to gently aspirate bone, enabling a refined cosmetic result.4


After surgery, nasal packing may be inserted to apply pressure and prevent bleeding or septal hematoma formation. An external plastic splint protects and supports the new shape of the nose during the healing process. Nasal packing is usually removed the day after surgery, and the splint is left in place for approximately 1 week.



Nursing Management Nasal Surgery


Examples of nasal surgery include rhinoplasty, septoplasty, and nasal fracture reductions. Before surgery, instruct the patient not to take aspirin-containing drugs or NSAIDs for 2 weeks to reduce the risk of bleeding. Encourage preoperative smoking cessation to promote postoperative wound healing. Nursing interventions during the immediate postoperative period include maintenance of the airway; assessment of respiratory status; pain management; and observation of the surgical site for bleeding, infection, and edema. Teaching is important because the patient must be able to detect early and late complications at home. The patient typically experiences temporary edema and ecchymosis. Cold compresses and elevation of the head can help minimize swelling and discomfort. Teach activity restrictions aimed at preventing bleeding and injury (no nose blowing, swimming, heavy lifting, strenuous exercise).5 Subtle swelling may be slow to resolve, delaying the achievement of a full cosmetic result for up to a year.



Epistaxis


Epistaxis (nosebleed) occurs in a bimodal distribution, with children 2 to 10 years of age and adults over age 50 most affected. Epistaxis can be caused by low humidity, allergies, upper respiratory tract infections, sinusitis, trauma, foreign bodies, hypertension, chemical irritants such as street drugs, overuse of decongestant nasal sprays, facial or nasal surgery, anatomic malformation, and tumors.6 Any condition that prolongs bleeding time or alters platelet counts will predispose the patient to epistaxis. Bleeding time may also be prolonged if the patient takes aspirin, NSAIDs, warfarin, or other anticoagulant drugs.


Approximately 90% of nosebleeds occur in the anterior portion of the nasal cavity and are easily visualized. Posterior bleeding occurs more commonly with older adults secondary to other health problems. Anterior bleeding usually stops spontaneously or can be self-treated. Posterior bleeding may require medical treatment.



Nursing and Collaborative Management Epistaxis


Use simple first aid measures to control epistaxis: (1) keep the patient quiet; (2) place the patient in a sitting position, leaning slightly forward with head tilted forward; and (3) apply direct pressure by pinching the entire soft lower portion of the nose against the nasal septum for 10 to 15 minutes. If bleeding does not stop within 15 to 20 minutes, seek medical assistance.


Medical management involves identifying the bleeding site and applying a vasoconstrictive agent, cauterization, or anterior packing. Pledgets (nasal tampon) impregnated with anesthetic solution (lidocaine) and/or vasoconstrictive agents such as cocaine or epinephrine are placed into the nasal cavity and left in place for 10 to 15 minutes. Silver nitrate may be used to chemically cauterize an identified bleeding point after epistaxis is controlled. Thermal cauterization is reserved for more severe bleeding and requires the use of local or general anesthesia.7


If bleeding does not stop, packing may be used. Packing with compressed sponges (e.g., Merocel) or epistaxis balloons (e.g., Rapid Rhino) is preferred over the use of traditional Vaseline ribbon gauze because of the ease of placement. Packing is inserted into the nares and advanced along the floor of the nasal cavity. The sponge expands with moisture to fill the nasal cavity and tamponade bleeding. The balloon is inflated with air to achieve the same pressure effect (Fig. 27-1). Alternatively, absorbable materials such as oxidized cellulose (surgical), gelatin foam (Gelfoam), or a gelatin-thrombin combination (Floseal) may be used as packing for anterior bleeds. In addition to providing pressure to stop bleeding, these materials increase clot formation and protect the nasal mucosa from further trauma.7 A nasal sling (a folded 2 × 2-in gauze pad) may be taped under the nares to absorb drainage.



Nasal packing may impair respiratory status, especially in older adults. Closely monitor respiratory rate, heart rate and rhythm, oxygen saturation using pulse oximetry (SpO2), and level of consciousness, and observe for signs of aspiration. Because of the risk of complications, all patients with posterior packing should be admitted to a monitored unit to permit closer observation.


Packing is painful because sufficient pressure must be applied to stop the bleeding. Nasal packing predisposes patients to infection from bacteria (e.g., Staphylococcus aureus) present in the nasal cavity. The patient should receive a mild opioid analgesic for pain (e.g., acetaminophen with codeine) and an antibiotic effective against staphylococci to protect against infection.


Nasal packing may be left in place for a few days. Before removal, medicate the patient for pain because this procedure is very uncomfortable. After removal, cleanse the nares gently and lubricate them with water-soluble jelly.


Teach the patient about home care before discharge. Instruct the patient to avoid vigorous nose blowing, engaging in strenuous activity, lifting, and straining for 4 to 6 weeks. Teach the patient to use saline nasal spray and/or a humidifier, to sneeze with the mouth open, and to avoid the use of aspirin-containing products or NSAIDs.



Allergic Rhinitis


Allergic rhinitis is the reaction of the nasal mucosa to a specific allergen. Allergic rhinitis can be classified according to the causative allergen (seasonal or perennial) or the frequency of symptoms (episodic, intermittent, or persistent).8 Episodic refers to symptoms related to sporadic exposure to allergens that are not typically encountered in the patient’s normal environment, such as exposure to animal dander when visiting another person’s home. Intermittent means that the symptoms are present less than 4 days a week or less than 4 weeks per year. Persistent means that the symptoms are present more than 4 days a week and for more than 4 weeks per year.


Seasonal rhinitis usually occurs in the spring and fall and is caused by allergy to pollens from trees, flowers, or grasses. The typical attack lasts for several weeks during times when pollen counts are high; then it disappears and recurs at the same time the following year. Perennial rhinitis occurs from exposure to environmental allergens, such as animal dander, dust mites, indoor molds, or cockroaches. Both seasonal and perennial rhinitis can be classified as episodic, intermittent, or persistent, depending on the duration and frequency of symptoms.


Sensitization to an allergen occurs with initial allergen exposure, which results in the production of antigen-specific immunoglobulin E (IgE) (see Fig. 14-6). After exposure, mast cells and basophils release histamine, cytokines, prostaglandins, and leukotrienes, which cause the early symptoms of sneezing, itching, rhinorrhea, and congestion. Four to 8 hours after exposure, inflammatory cells infiltrate the nasal tissues, causing and maintaining the inflammatory response. Because symptoms of rhinitis resemble those of the common cold, the patient may believe the condition is a continuous or repeated cold.




Nursing and Collaborative Management Allergic Rhinitis


The most important step in managing allergic rhinitis is identifying and avoiding triggers of allergic reactions (Table 27-1). Instruct the patient to keep a diary of times when the allergic reaction occurs and the activities that precipitate the reaction. Patients are often more aware of intermittent exposure to an allergen such as pets than they are of a more persistent exposure to allergens such as dust mites, cockroaches, or mold. Identifying such triggers is the first step toward avoiding them.



TABLE 27-1


PATIENT & CAREGIVER TEACHING GUIDE
Avoiding Allergens in Allergic Rhinitis



























Include the following instructions when teaching a patient or caregiver about allergic rhinitis.
What to Avoid Specific Approaches
House dust
House dust mites
Pet allergens
Mold spores
Pollens
Smoke


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The goal of medications is to reduce inflammation associated with allergic rhinitis, reduce nasal symptoms, minimize associated complications, and maximize quality of life. Appropriate oral medication options include H1-antihistamines, corticosteroids, decongestants, and leukotriene receptor antagonists (LTRAs). Intranasal medications include antihistamines, anticholinergics, corticosteroids, cromolyn, and decongestants9 (Table 27-2).



TABLE 27-2


DRUG THERAPY
Rhinitis and Sinusitis















































Drug Mechanism of Action Side Effects Nursing Actions
Corticosteroids
Nasal Spray
beclomethasone (Beconase)
budesonide (Rhinocort)
ciclesonide (Omnaris)
flunisolide (Nasalide)
fluticasone (Flonase)
fluticasone furoate (Veramyst)
mometasone (Nasonex)
triamcinolone (Nasacort)
Inhibits inflammatory response of allergic rhinitis. At recommended dose, systemic side effects are unlikely because of low systemic absorption. Systemic effects may occur with higher than recommended doses. Mild transient nasal burning and stinging, mucosal drying.
In rare instances, localized fungal infection with Candida albicans.

Mast Cell Stabilizer
Nasal Spray
cromolyn spray (NasalCrom)
Suppresses release of histamine and other inflammatory mediators from mast cells. Minimal side effects. Occasional burning or nasal irritation.
Leukotriene Receptor Antagonists (LTRAs) and Inhibitors
Antagonists
zafirlukast (Accolate)
montelukast (Singulair)
Inhibitors
zileuton (Zyflo)
Suppress leukotriene activity, thereby inhibiting airway edema, bronchoconstriction, mucus production, and inflammation (see Fig. 12-2). Generally well tolerated.
May cause headaches, dizziness, rash, altered liver function tests, GI disturbances.
Zafirlukast and zileuton: Monitor PT levels and theophylline levels if patient is taking warfarin or theophylline.

Anticholinergic
Nasal Spray
ipratropium bromide (Atrovent)
Blocks nasal cholinergic receptors, reducing nasal secretions in the common cold and nonallergic rhinitis. Nasal dryness and irritation may occur. Does not cause systemic side effects.
Antihistamines
First-Generation Agents (Oral)
azatadine (Optimine)
brompheniramine (Dimetane)
chlorpheniramine (Chlor-Trimeton)
clemastine (Tavist)
dexchlorpheniramine (Polaramine)
diphenhydramine (Benadryl)
levocetirizine (Xyzal)
Bind with H1 receptors on target cells, blocking histamine binding. Relieve acute symptoms of allergic response (itching, sneezing, rhinorrhea). Cross blood-brain barrier, frequently causing sedation and somnolence.
Can also cause paradoxical stimulation (restlessness, nervousness, insomnia).
Anticholinergic side effects (e.g., palpitations, dry mouth, constipation, urinary hesitancy).

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Nov 17, 2016 | Posted by in NURSING | Comments Off on Nursing Management: Upper Respiratory Problems

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