Morphine produces analgesia by acting at

ATI RN

ATI RN Test Bank

A. Peripheral pain receptors B. A spinal site C. Supraspinal sites D. Both (b) and (c)

Correct Answer: D

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

In overall assessment, which nonsteroidal anti-inflammatory drug has been considered to be the safest?

A. Aspirin B. Naproxen C. Ibuprofen D. Piroxicam

Correct Answer: C

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

Vasodilation mediated by 5-HT1 receptors involves the following mechanism

A. Direct relaxant effect on smooth muscle B. Inhibition of norepinephrine C. Nitric oxide release from endothelial cells D. All of the above

Correct Answer: D

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

The term eicosanoid refers to which of the following compounds

A. Prostaglandins B. Leukotrienes C. Interleukins D. A + B

Correct Answer: D

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

Which of the following is a recognized effect of nitric oxide?

A. Arrhythmia B. Bronchoconstriction C. Pulmonary vasodilation D. Inhibition of acute graft rejection

Correct Answer: C

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

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