10 Questions
What is the primary function of prazosin in the body?
Decrease blood pressure by dilating blood vessels
What effect does yohimbine have on blood pressure?
Increases blood pressure
Which receptor does Propranolol block?
β1 receptor
What is the main concern when administering Propranolol to a patient with chronic asthma?
Bronchial obstruction
Which drug is a selective blocker for β1 receptors?
Atenolol
What is the primary function of cholinomimetics in the body?
Cause parasympathetic effect
Which receptors do cholinomimetics primarily act on?
Muscarinic receptors
What is the effect of muscarinic drugs on the body?
Constrict blood vessels
Adrenomimetic drugs primarily mimic the action of which neurotransmitter?
Norepinephrine
What is a common side effect of adrenomimetic drug use?
Dilated pupils
Learn about the pharmacological effects of Dobutamine and Terbutaline drugs on different receptors in the body. Explore how these drugs influence heart rate, heart contraction, smooth muscle relaxation, and blood pressure regulation.
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