what is an infectious disease that can be transmitted directly from one person to another

ATI RN

Multi Dimensional Care | Exam | Rasmusson

1. What is an infectious disease that can be transmitted directly from one person to another?

A. A communicable disease
B. A portal of exit from the reservoir
C. A susceptible host
D. A portal of entry to a host

Correct answer: A

Rationale:

2. 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.

3. Which of the following statements by a client with human immunodeficiency virus (HIV) does NOT requires further teaching?

A. I can spread this through contact with surfaces, so I need to wear gloves in public.'
B. Because I have HIV, that means I'm an AIDS patient'
C. I need to ensure that I place my needles in a proper needle disposal container.'
D. I can still have unprotected intercourse with my partner since he does not have HIV.'

Correct answer: C

Rationale:

4. Which nonpharmacological intervention does not help reduce edema?

A. Heat therapy
B. Passive range of motion (PROM)
C. Elevation of the extremity
D. Cold therapy

Correct answer: A

Rationale: The correct answer is A: Heat therapy. Heat therapy can vasodilate blood vessels, increasing blood flow to the area and potentially exacerbating edema. Passive range of motion (PROM), elevation of the extremity, and cold therapy are all beneficial interventions for reducing edema. PROM helps with circulation, elevation assists in reducing fluid accumulation, and cold therapy can help constrict blood vessels and decrease swelling.