A patient has sharp, sudden chest pain and difficulty breathing. The physical exam reveals clammy skin and low blood pressure. The diagnostic procedure reveals inflammation in the saclike membrane of the heart muscle and a buildup of fluid. Which disorder is described?
Pericarditis
Valvular heart disease
Endocarditis
Congestive heart failure
The Correct Answer is A
This condition is an inflammation of the pericardium, which is the thin layer of tissue that surrounds and protects the heart. The inflammation can cause fluid to accumulate in the pericardial space, which can compress the heart and impair its function. The symptoms of pericarditis may include chest pain that worsens with breathing or lying down, shortness of breath, fever, chills, sweating, or low blood pressure.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A cerebral concussion is a mild traumatic brain injury that occurs when a blow to the head causes the brain to move rapidly inside the skull, resulting in temporary changes in brain function. A concussion can cause confusion, memory loss, impaired concentration, dizziness, headache, nausea, blurred vision, and mood changes. Most concussions resolve within a few days or weeks with rest and monitoring.
Correct Answer is B
Explanation
A strain is an injury to a muscle or a tendon that occurs when it is stretched or torn beyond its normal range of motion. Strains can result from overextension of muscles or tendons, such as lifting a heavy object, twisting or bending awkwardly, or performing repetitive motions. Strains can cause bleeding and swelling in the affected area, as well as pain and reduced function.
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