A patient reports fatigue, shortness of breath, and vomiting. The patient was given medication for crushing chest pain that radiated to the neck and jaw. The patient's blood test showed elevated cardiac enzyme levels Which condition is described?
Myocardial infarction
Stroke
Peripheral vascular incident
Angina pectoris
The Correct Answer is A
This condition occurs when the blood supply to a part of the heart muscle is blocked, causing tissue damage or death. The symptoms of fatigue, shortness of breath, vomiting, chest pain, and elevated cardiac enzymes are all indicative of a myocardial infarction.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Marfan syndrome is a genetic disorder that affects the connective tissue, causing problems with the heart, blood vessels, eyes, bones, and joints. It is caused by a mutation in the FBN1 gene, which encodes for a protein called fibrillin-1. Marfan syndrome follows an autosomal dominant pattern of inheritance, which means that only one copy of the mutated gene is needed to cause the disorder. A person with Marfan syndrome has a 50% chance of passing on the mutated gene to each child, regardless of the gender of the parent or the child.

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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