what is a negative effect of immobility on the cardiovascular system

ATI RN

Multi Dimensional Care | Final Exam

1. What is a negative effect of immobility on the cardiovascular system?

A. Increased high density lipoprotein
B. Increased circulation
C. Increased pumping action of the heart
D. Venous stasis

Correct answer: D

Rationale: Venous stasis is a negative effect of immobility on the cardiovascular system as it can lead to blood clots.

2. Dry skin (Xerosis) can lead to itching (Pruritis). What statement by the client indicates need for further teaching about preventing dry skin?

A. I will drink at least 3000 mL of water daily."?
B. . 'I will shower every day in hot water."?
C. I will avoid tights belts."?
D. I will use a humidifier during the winter months."?

Correct answer: B

Rationale:

3. What are some of the expected outcomes when medications are given for rheumatoid arthritis?

A. Increased quality of life
B. Increased range of motion
C. Decreased pain
D. Cure the disease

Correct answer: C

Rationale:

4. The client had surgery one day ago. What assessment is most likely related to pain?

A. Blood pressure of 175/90 mm Hg
B. Respirations of 10 breaths per minute
C. Heart rate 60 beats/minute
D. Oxygen saturation of 97%

Correct answer: A

Rationale:

5. What should be done immediately after an ankle injury?

A. Immobilize, heat, compress, and elevate the ankle
B. Rest, ice, compress, and lower the ankle
C. Rest, ice, compress, and elevate the ankle
D. Rest, incubate, confine, and lower the ankle

Correct answer: C

Rationale: The correct answer is C: Rest, ice, compress, and elevate the ankle. After an ankle injury, it is essential to follow the RICE method (Rest, Ice, Compression, Elevation) for immediate treatment. Resting the injured ankle helps prevent further damage, applying ice reduces swelling and pain, compression with a bandage provides support and helps control swelling, and elevating the ankle above heart level reduces swelling by allowing fluid to drain away from the injury site. Choices A, B, and D are incorrect because heating, incubating, or confining the ankle can worsen the injury by increasing swelling and inflammation instead of reducing them.