ATI RN
Lifespan Pharmacology Questions
Question 1 of 5
The following statements concerning mechanism of nitrate beneficial clinical effect are true, EXCEPT?
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 2 of 5
Dopamine at low doses influences mainly:
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 3 of 5
What is the main action of GABA derivatives in disorders of brain circulation?
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 4 of 5
Regarding the mechanism of action of hormones, indicate the FALSE statement:
Correct Answer: D
Rationale: While hormones interact with receptors and often use second messengers like cyclic AMP (stimulating adenylcyclase), their effects are not primarily due to actions on subcellular membranes but rather through downstream signaling pathways affecting gene expression, enzyme activity, or other cellular processes.
Question 5 of 5
Indications of vasopressin are following:
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.