The nurse is teaching a client about isometric exercise. Which activity indicates that the client understands the teaching? The client:
exerts pressure against a stationary object
lifts the body using a trapeze.
walks briskly around the hospital unit.
performs active range of motion to all joints.
The Correct Answer is A
A. Isometric exercises typically involve pushing or pulling against a stationary object or surface. This action creates muscle tension without joint movement.
B. Using a trapeze involves lifting the body and is more related to mobility assistance rather than isometric exercise. It typically involves movement and is not considered an isometric exercise.
C. Brisk walking is a cardiovascular exercise that involves movement and does not focus on muscle contraction without movement. It improves cardiovascular fitness and endurance rather than strength through isometric contraction.
D. Active range of motion exercises involve moving joints through their full range of motion using muscle strength. This is different from isometric exercises, which involve static muscle contractions without joint movement.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
D. Inserting an indwelling catheter involves placing a tube into the bladder through the urethra. The urethra and urinary tract are sterile areas. Sterile gloves are necessary to prevent introducing pathogens into the urinary tract during catheter insertion.
A. An enema involves introducing a solution into the rectum for therapeutic purposes. It does not require the use of sterile gloves because the rectum and lower gastrointestinal tract are not considered sterile areas.
B. Administering an intramuscular injection involves injecting medication into muscle tissue. It does not require sterile gloves unless the site needs to be cleaned with an antiseptic wipe, in which case non- sterile gloves are sufficient.
C. The insertion of a nasogastric tube also does not typically require sterile gloves, as the gastrointestinal tract is not a sterile environment.
Correct Answer is B
Explanation
B.This formulation is not intended for administration through a gastrostomy tube and could be harmful to the patient. It is essential to consult with a pharmacist or physician to find a suitable alternative that is safe for administration through the gastrostomy tube
A. Ibuprofen is typically administered orally (PO) and is absorbed in the gastrointestinal tract.
C. Levothyroxine is a thyroid hormone replacement medication crucial for maintaining thyroid hormone levels in individuals with hypothyroidism. It is typically administered orally in the morning on an empty stomach to ensure optimal absorption.
D. Liquid formulations are suitable for administration through gastrostomy tubes, as they are generally well-tolerated and absorbed.
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