The smooth muscle stimulating action of 5HT is mos

ATI RN

ATI RN Test Bank

The smooth muscle stimulating action of 5-HT is most marked in the

A. Bronchi B. Intestines C. Ureter D. Biliary tract

Correct Answer: B

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

Methylxanthines exert the following action(s) at cellular/molecular level

A. Intracellular release of CaÂ²âº B. Antagonism of adenosine C. Inhibition of phosphodiesterase D. All of the above

Correct Answer: D

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

Budesonide is a

A. Nonsteroidal anti-inflammatory drug B. High ceiling diuretic C. Inhaled corticosteroid for asthma D. Contraceptive

Correct Answer: C

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

What is symport?

A. Counter transport B. Cotransport C. Carrier mediated diffusion D. Solvent drug

Correct Answer: B

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

A 19-year-old male just arrived to the emergency room with bilateral expiratory wheezing. Which of the following treatments would you recommend?

A. Aerosolized cromolyn sodium B. Aerosolized bronchodilator C. Aerosolized normal saline solution D. IV furosemide (Lasix)

Correct Answer: B

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

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