Why is a client with a pressure ulcer on the hip receiving physical therapy whirlpool treat-ments?
A. To preserve existing physical function
B. To ensure complete bathing of the client
C. To facilitate mechanical removal of necrotic tissue
D. To assist the client in regaining optimum physical function
C
Necrotic tissue retards healing and must be removed from the wound bed. Whirlpool treatments provide water agitation that removes necrotic tissue without damaging delicate healthy tissue.
You might also like to view...
The nurse is reviewing the lipid panel of a male client who has atherosclerosis. Which finding is most concerning?
a. Cholesterol: 126 mg/dL b. High-density lipoprotein cholesterol (HDL-C): 48 mg/dL c. Low-density lipoprotein cholesterol (LDL-C): 122 mg/dL d. Triglycerides: 198 mg/dL
An 8-year-old girl is schedule for a renal ultrasound. Which of the following would the nurse include in the plan of care when preparing the child for this test?
A) Withhold food and fluids after midnight. B) Check the child for allergies to shellfish. C) Ensure the child has a full bladder. D) Inform the child she should feel no discomfort.
If a person is suffering from dementia, what could have caused this?
a. Creutzfeld-Jacob disease b. Lewy body disorder c. Alzheimer's disease d. All of the above
What is the purpose of OSHA?
a. Educate occupational health and safety professionals b. Identify and research occupational health and safety hazards c. Distribute research findings relevant to occupational health and safety d. Educate employers about occupational health and safety