If muscles are not regularly stretched and contracted, how will the muscles be affected?
Muscles will become shorter and painful.
Muscles will become shorter and less elastic
Muscles will become longer and flexed.
Muscles will become fibrosed and spastic
The Correct Answer is B
A. While muscles may become painful with disuse, pain is not the most consistent or defining result. The primary issue is loss of elasticity and shortening.
B. Lack of regular stretching and contraction leads to muscle atrophy, shortening, and decreased elasticity, contributing to joint stiffness and reduced range of motion.
C. Muscles do not become longer or remain flexed with inactivity; instead, they typically shorten due to contracture formation.
D. Fibrosis and spasticity are more associated with neurological damage rather than simple disuse.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. The nurse should assess for alteration in peripheral circulation, such as changes in color, temperature, pulse, or sensation in the lower extremities. The abductor wedgekeeps the legs abducted to prevent dislocation of the hip, but if applied improperly, it may impair circulation or cause nerve compression.
B. Muscle spasms can occur after surgery but are not directly related to the use of an abduction wedge.
C. Compression fractures are not a typical concern in the immediate care of a patient with an abduction wedge after hip replacement.
D. While correct wedge size is important, the priorityis to monitor for complications such as compromised circulation.
Correct Answer is A
Explanation
A. Treatment for osteomyelitis typically requires a prolonged course of antibiotics, usually around 4 to 6 weeks, to ensure complete eradication of the infection.
B. Six months is longer than the usual duration and generally reserved for complicated or chronic infections.
C. Five days is too short to effectively treat osteomyelitis and would likely lead to treatment failure.
D. Three months is longer than usual and may be considered in some severe cases, but 6 weeks is the standard duration.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.