Bromocriptine is classified as which type of medication?

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Multiple Choice

Bromocriptine is classified as which type of medication?

Explanation:
Bromocriptine acts by stimulating dopamine receptors in the brain, making it a dopamine agonist. It primarily activates D2 receptors, which increases dopaminergic activity and inhibits prolactin release from pituitary lactotrophs. This mechanism underlies its use in hyperprolactinemia and also helps compensate for dopamine deficiency in Parkinson’s disease. The other options describe mechanisms that bromocriptine does not have: serotonin reuptake inhibitors raise serotonin levels, SGLT-2 inhibitors block glucose reabsorption in the kidney, and GLP-1 receptor antagonists block incretin signaling.

Bromocriptine acts by stimulating dopamine receptors in the brain, making it a dopamine agonist. It primarily activates D2 receptors, which increases dopaminergic activity and inhibits prolactin release from pituitary lactotrophs. This mechanism underlies its use in hyperprolactinemia and also helps compensate for dopamine deficiency in Parkinson’s disease. The other options describe mechanisms that bromocriptine does not have: serotonin reuptake inhibitors raise serotonin levels, SGLT-2 inhibitors block glucose reabsorption in the kidney, and GLP-1 receptor antagonists block incretin signaling.

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