Chapter 18 - Upper Respiratory Tract Disorders Flashcards
The nurse is providing client teaching to a young parent who has brought their 3-month-old infant to the clinic for a well-baby checkup. Which recommendation will the nurse make to the client to prevent the transmission of organisms to the infant during the cold season?
A. Wash hands frequently.
B. Gargle with warm salt water regularly.
C. Dress self and infant warmly.
D. Take preventative antibiotics as prescribed.
A. Wash hands frequently.
Rationale: Handwashing remains the most effective preventive measure to reduce the transmission of organisms. Taking prescribed antibiotics, using warm salt-water gargles, and dressing warmly do not suppress transmission. In addition, antibiotics are not prescribed for a cold.
A client visiting the clinic is diagnosed with acute sinusitis. To promote sinus drainage, the nurse should instruct the client to perform which action?
A. Apply a cold pack to the affected area.
B. Apply heat to the forehead.
C. Perform postural drainage.
D. Increase fluid intake.
D. Increase fluid intake.
Rationale: For a client diagnosed with acute sinusitis, the nurse should instruct the client that increasing fluid intake and elevating the head of the bed can promote drainage. Applying a cold pack to the affected area and applying heat to the forehead will not promote sinus drainage. Postural drainage is used to remove bronchial secretions.
The nurse is creating a plan of care for a client diagnosed with acute laryngitis. Which intervention should be included in the client’s plan of care?
A. Place warm washcloths on the client’s throat, as needed.
B. Have the client inhale warm steam three times daily.
C. Encourage the client to limit speech whenever possible.
D. Limit the client’s fluid intake to 1.5 L/day.
C. Encourage the client to limit speech whenever possible.
Rationale: Management of acute laryngitis includes resting the voice, avoiding irritants (including smoking), resting, and inhaling cool, not warm, steam or an aerosol. Fluid intake should be increased, not limited. Warm washcloths on the throat will not help relieve the symptoms of acute laryngitis.
A client is being treated in the emergency department for epistaxis. Pressure has been applied to the client’s midline septum for 10 minutes, but the bleeding continues. The nurse should anticipate using which treatment to control the bleeding?
A. Irrigation with a hypertonic solution
B. Nasopharyngeal suction
C. Normal saline application
D. Silver nitrate application
D. Silver nitrate application
Rationale: If pressure to the midline septum does not stop the bleeding for epistaxis, additional treatment of silver nitrate application, Gelfoam, electrocautery, or vasoconstrictors may be used. Suction may be used to visualize the nasal septum, but it does not alleviate the bleeding. Irrigation with a hypertonic solution is not used to treat epistaxis. Normal saline application would not alleviate epistaxis.
The nurse is planning the care of a client who is scheduled for a laryngectomy. The nurse should assign the highest priority to which postoperative nursing diagnosis?
A. Anxiety related to diagnosis of cancer
B. Altered nutrition related to swallowing difficulties
C. Ineffective airway clearance related to airway alterations
D. Impaired verbal communication related to removal of the larynx
C. Ineffective airway clearance related to airway alterations
Rationale: Each of the listed diagnoses is valid, but ineffective airway clearance is the priority nursing diagnosis for all conditions.
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The home care nurse is assessing the home environment of a client who will be discharged from the hospital shortly after a laryngectomy. The nurse should encourage the client to use which appliance during recovery at home?
A. A room humidifier
B. An air conditioner
C. A water purifier
D. A radiant heater
A. A room humidifier
Rationale: The nurse stresses the importance of humidification at home and instructs the family to obtain a humidifier before the client returns home. Air conditioning may be too cool and drying for the client. A water purifier or radiant heater is not necessary.
The nurse is caring for a client whose recent unexplained weight loss and history of smoking have prompted diagnostic testing. Which symptom is most closely associated with the early stages of laryngeal cancer?
A. Hoarseness
B. Dyspnea
C. Dysphagia
D. Frequent nosebleeds
A. Hoarseness
Rationale: Hoarseness is an early symptom of laryngeal cancer. Dyspnea, dysphagia, and lumps are later signs of laryngeal cancer. Nosebleeds are not associated with a diagnosis of laryngeal cancer.
The nurse is caring for a client who needs education on medication therapy for allergic rhinitis. The client is to take cromolyn daily. In providing education for this client, how should the nurse describe the action of the medication?
A. It inhibits the release of histamine and other chemicals.
B. It inhibits the action of proton pumps.
C. It inhibits the action of the sodium-potassium pump in the nasal epithelium.
D. It causes bronchodilation and relaxes smooth muscle in the bronchi
A. It inhibits the release of histamine and other chemicals
Rationale: Cromolyn inhibits the release of histamine and other chemicals. It is prescribed to treat allergic rhinitis. Beta-adrenergic agents lead to bronchodilation and stimulate beta-2 adrenergic receptors in the smooth muscle of the bronchi and bronchioles. It does not affect proton pump action or the sodium-potassium pump in the nasal cells.
The nurse is caring for a client who presents with a severe nosebleed. The site of bleeding appears to be the anterior portion of the nasal septum. The nurse instructs the client to tilt the head forward, and the nurse applies pressure to the nose, but the client’s nose continues to bleed. Which intervention should the nurse next implement?
A. Apply ice to the bridge of the nose.
B. Lay the client down.
C. Arrange for transfer to the local emergency department.
D. Insert a cotton tampon in the affected nare.
D. Insert a cotton tampon in the affected nare.
Rationale: A cotton tampon may be used to try to stop the bleeding. The use of ice on the bridge of the nose has no scientific rationale for care. Laying the client down could block the client’s airway. Transfer to the emergency department is necessary only if the bleeding becomes serious
The emergency department (ED) nurse is assessing a young gymnast who fell from a balance beam. The gymnast presents with a clear fluid leaking from the nose. Which condition should the ED nurse suspect?
A. Fracture of the cribriform plate
B. Rupture of an ethmoid sinus
C. Abrasion of the soft tissue
D. Fracture of the nasal septum
A. Fracture of the cribriform plate
Rationale: Clear fluid from either nostril suggests a fracture of the cribriform plate with leakage of cerebrospinal fluid. The symptoms are not indicative of an abrasion of the soft tissue or rupture of a sinus. Clear fluid leakage from the nose would not be indicative of a fracture of the nasal septum.
A 42-year-old client is admitted to the ED after an assault. The client received blunt trauma to the face and has a suspected nasal fracture. What intervention should the nurse perform?
A. Administer nasal spray and apply an occlusive dressing to the client’s face.
B. Position the client’s head in a dependent position.
C. Irrigate the client’s nose with warm tap water.
D. Apply ice and keep the client’s head elevated.
D. Apply ice and keep the client’s head elevated.
Rationale: Immediately after the fracture, the nurse applies ice and encourages the client to keep the head elevated. The nurse instructs the client to apply ice packs to the nose to decrease swelling. Dependent positioning would exacerbate bleeding and the nose is not irrigated. Occlusive dressings are not used.
The occupational health nurse is obtaining a client history during a pre-employment physical. During the history, the client reports having hereditary angioedema. The nurse should identify which implication of this health condition?
A. It will result in increased loss of work days.
B. It may cause episodes of weakness due to reduced cardiac output.
C. It can cause life-threatening airway obstruction.
D. It is a risk factor for ischemic heart disease
C. It can cause life-threatening airway obstruction
Rationale: Hereditary angioedema is an inherited condition that is characterized by episodes of life-threatening laryngeal edema. No information supports lost days of work, reduced cardiac function, or ischemic heart disease.
The nurse is conducting a presurgical interview for a client with laryngeal cancer. The client reports drinking approximately 20 oz (600 mL) of vodka per day. It is imperative that the nurse inform the surgical team so the client can be assessed for risk of which condition?
A. Increased risk for infection
B. Delirium tremens
C. Depression
D. Nonadherence to postoperative care
B. Delirium tremens
Rationale: Given the client’s reported alcohol intake and considering that alcoholism is a known risk factor for cancer of the larynx, it is essential to assess the client for risk of delirium tremens, which occurs among clients with alcohol use disorder during withdrawal from alcohol, such as would occur in the hospital following surgery. Infection is a risk in the postoperative period, but not an appropriate answer based on the client’s history. Depression and nonadherence are risks in the postoperative phase, but would not be critical short-term assessments.
The nurse is explaining the safe and effective administration of nasal spray to a client with seasonal allergies. What information is most important to include in this teaching?
A. Finish the bottle of nasal spray to clear the infection effectively.
B. Nasal spray can only be shared between immediate family members.
C. Nasal spray should be given in a prone position.
D. Overuse of nasal spray may cause rebound congestion.
D. Overuse of nasal spray may cause rebound congestion
Rationale: The use of topical decongestants is controversial because of the potential for a rebound effect. The client should hold his or her head back for maximal distribution of the spray. Only the client should use the bottle.