A client asks a nurse how long a heat application should be left in place. Which response should the nurse make?
“Maximum benefits occur within the first five minutes.”.
“Therapeutic heat effects occur within 20 to 30 minutes.”.
“The heat should be left in place for at least one hour to be effective.”.
“Heat can be left in place for as long as 12 hours without harmful effects.”.
The Correct Answer is B
Heat application increases blood flow and reduces muscle spasms, which can help relieve pain and promote healing. However, heat should not be applied for longer than 30 minutes at a time, as it can cause tissue damage and inflammation.
Choice A is wrong because maximum benefits do not occur within the first five minutes.
It takes time for heat to penetrate the tissues and cause vasodilation.
Choice C is wrong because the heat should not be left in place for at least one hour to be effective.
This can lead to burns, increased edema, and decreased blood flow.
Choice D is wrong because heat can not be left in place for as long as 12 hours without harmful effects.
This can cause severe tissue damage, infection, and necrosis.
Normal ranges for heat application are between 104°F and 113°F (40°C and 45°C).
The temperature should be checked frequently and adjusted according to the patient’s comfort and tolerance.
The skin should also be inspected for signs of erythema, blisters, or burns.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
What has it been like for you since your wife died? This statement shows empathy and invites the client to share his feelings and experiences.
It also acknowledges the client’s loss and validates his grief.
Choice A. Tell me how your wife died.
This statement is too intrusive and may cause the client to feel uncomfortable or defensive. It also focuses on the past event rather than the present situation.
Choice B. Have you considered attending a grief group? This statement is too premature and may imply that the nurse is trying to solve the client’s problem or dismiss his feelings.
It also assumes that the client needs or wants a grief group.
Choice D. You have wonderful children and grandchildren who are very supportive.
This statement is too superficial and may minimize the client’s grief or make him feel guilty. It also shifts the attention away from the client and his wife.
Correct Answer is B
Explanation
Sensory deprivation is a condition in which a person experiences a lack of sensory input or stimulation.
This can result from isolation, confinement, or loss of sensory function. Sensory deprivation can cause psychological and physiological changes, such as irritability, confusion, paranoia, hallucinations, depression, anxiety, and cognitive impairment.
Choice A is wrong because mood disorder is a general term for a group of mental health conditions that affect a person’s emotional state, such as depression, bipolar disorder, or anxiety disorder. Mood disorder is not likely to be caused by isolation precautions for C diff.
Choice C is wrong because anxiety is a feeling of nervousness, worry, or fear that interferes with daily functioning. Anxiety can be triggered by stress, trauma, or other factors, but it is not a direct consequence of isolation precautions for C diff.
Choice D is wrong because cerebral vascular accident (CVA), also known as stroke, is a sudden interruption of blood flow to the brain that causes neurological damage. CVA can cause symptoms such as weakness, numbness, slurred speech, vision loss, or confusion, but it is not related to isolation precautions for C diff.
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.
