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Questions and Answers
What is the primary effect of alpha-1 adrenomimetic drugs on the cardiovascular system?
What is the primary effect of alpha-1 adrenomimetic drugs on the cardiovascular system?
- Increased blood pressure (correct)
- Decreased heart rate
- Increased sympathetic tone
- Decreased blood pressure
Which of the following alpha adrenomimetic drugs is used to treat hypertension?
Which of the following alpha adrenomimetic drugs is used to treat hypertension?
- Clonidine (correct)
- Oxymetazoline
- Phenylephrine
- Methoxamine
What is the effect of beta-1 adrenomimetic drugs on the heart?
What is the effect of beta-1 adrenomimetic drugs on the heart?
- Decreased heart rate
- Decreased cardiac contractility
- Increased cardiac contractility (correct)
- Increased sympathetic tone
Which of the following is a non-selective alpha agonist?
Which of the following is a non-selective alpha agonist?
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What is the primary effect of alpha-2 adrenomimetic drugs on the central nervous system?
What is the primary effect of alpha-2 adrenomimetic drugs on the central nervous system?
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What is the primary effect of beta-2 adrenomimetic drugs on the bronchial smooth muscle?
What is the primary effect of beta-2 adrenomimetic drugs on the bronchial smooth muscle?
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Which of the following drugs is a selective beta-1 agonist?
Which of the following drugs is a selective beta-1 agonist?
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What is the primary effect of alpha adrenomimetic drugs on blood pressure?
What is the primary effect of alpha adrenomimetic drugs on blood pressure?
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Which of the following is a clinical use of beta-2 adrenomimetic drugs?
Which of the following is a clinical use of beta-2 adrenomimetic drugs?
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What is the primary role of beta-3 receptors in the body?
What is the primary role of beta-3 receptors in the body?
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