A nurse is caring for a client diagnosed with pulmonary embolism. Which new-onset assessment finding should a nurse expect in a client diagnosed with a pulmonary embolism?
Tachypnea.
Wet cough.
Dull chest pain.
Episodes of apnea.
The Correct Answer is A
A. Tachypnea: Tachypnea, or rapid breathing, is a common symptom of pulmonary embolism. It occurs as the body attempts to compensate for decreased oxygenation and increased carbon dioxide levels resulting from impaired blood flow to the lungs. Tachypnea helps to improve gas exchange by increasing ventilation.
B. Wet cough: A wet or productive cough may occur in conditions such as pneumonia or chronic bronchitis but is not typically associated with pulmonary embolism. Pulmonary embolism is more commonly characterized by symptoms such as dyspnea, chest pain, and tachypnea.
C. Dull chest pain: Chest pain associated with pulmonary embolism is often sharp and pleuritic, meaning it worsens with deep breathing or coughing. It may be described as stabbing or like a "knife-like" sensation. Dull chest pain is not a typical finding in pulmonary embolism.
D. Episodes of apnea: While severe cases of pulmonary embolism can lead to respiratory failure and apnea, it is not a common presenting symptom. Most clients with pulmonary embolism will exhibit tachypnea as a compensatory mechanism to maintain adequate oxygenation.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. People mistakenly think they are experiencing seasonal allergies: While seasonal allergies may share some symptoms with the common cold, such as nasal congestion and sneezing, they are caused by allergens rather than viruses. This factor does not directly contribute to the high communicability of the common cold.
B. The virus is spread by individuals who don't have symptoms: The common cold is highly communicable because individuals infected with the virus can spread it to others even before they develop symptoms or when they have mild symptoms. This makes it challenging to prevent the spread of the virus, as infected individuals may not realize they are contagious.
C. Hand washing is not effective against the cold virus: Hand washing is an effective measure for preventing the spread of the common cold virus. Proper hand hygiene can help reduce the transmission of the virus from contaminated surfaces to the nose and mouth.
D. Use of over-the-counter cold products reduces immune resistance: Over-the-counter cold products may help relieve symptoms of the common cold but do not directly affect immune resistance. However, reliance on symptomatic relief without taking precautions to prevent the spread of the virus can contribute to its communicability.
Correct Answer is ["A","D","E"]
Explanation
A. Confusion and restlessness: Confusion and restlessness can indicate changes in cerebral perfusion as the body begins to shut down. These signs may occur as death approaches.
B. Increased appetite and thirst: Increased appetite and thirst are less likely as death approaches.
In fact, clients often have decreased appetite and thirst as the body's systems slow down.
C. Increase in urinary and bowel output: As death approaches, urinary and bowel output typically decrease as the body's metabolic processes slow down.
D. Increased fatigue and sleep: Increased fatigue and sleepiness are common as death approaches. The body's energy levels decrease, leading to increased periods of sleep and rest.
E. Excess secretions in the throat and decrease swallow reflex: Excess secretions in the throat and a decrease in the swallow reflex can occur as the body's ability to manage secretions diminishes. This can lead to a gurgling sound in the throat known as the death rattle.
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