Match the drug with its primary receptor target: Clonidine hydrochloride | α2, Salmeterol | β2, Methoxamine | β1, Dobutamine | β1 & β2
Understand the Problem
The question is asking to match specific drugs with their primary receptor targets, which are types of adrenergic receptors. This is a pharmacology-related question focused on drug-receptor interactions.
Answer
Clonidine | α2, Salmeterol | β2, Methoxamine | α1, Dobutamine | β1
Clonidine primarily targets α2 receptors, Salmeterol targets β2 receptors, Methoxamine targets α1 receptors, and Dobutamine targets β1 receptors.
Answer for screen readers
Clonidine primarily targets α2 receptors, Salmeterol targets β2 receptors, Methoxamine targets α1 receptors, and Dobutamine targets β1 receptors.
More Information
Clonidine is used to treat high blood pressure by targeting α2 receptors to reduce sympathetic activity. Salmeterol is a bronchodilator that targets β2 receptors in the lungs. Methoxamine, a selective α1-adrenergic receptor agonist, is often used in situations requiring vasoconstriction. Dobutamine is used for cardiac stimulation by targeting β1 receptors.
Tips
A common mistake is matching Methoxamine with β1 instead of α1. It's important to remember Methoxamine's vasoconstrictive action is through α1 receptors.
Sources
- Adrenergic Activity - an overview | ScienceDirect Topics - sciencedirect.com
- Sympathomimetic - an overview | ScienceDirect Topics - sciencedirect.com
AI-generated content may contain errors. Please verify critical information
