FREE AANPCB Pharmacology Questions and Answers
What is the mechanism of action of beta-blockers?
Correct!
Wrong!
Beta-blockers reduce heart rate and contractility by blocking beta-adrenergic receptors, which lowers blood pressure.
Which antibiotic is contraindicated in children under 8 years old due to potential tooth discoloration?
Correct!
Wrong!
Tetracyclines can cause permanent tooth discoloration in children under 8 and are typically avoided in this age group.
What is the first-line pharmacological treatment for Type 2 diabetes mellitus?
Correct!
Wrong!
Metformin is the first-line therapy due to its efficacy, safety, and ability to lower blood glucose without causing hypoglycemia.
Which medication class is commonly used as a first-line treatment for hyperlipidemia?
Correct!
Wrong!
Statins are first-line for hyperlipidemia because they effectively reduce LDL cholesterol and have proven cardiovascular benefits.
In managing an acute asthma exacerbation, which medication is used for rapid relief?
Correct!
Wrong!
SABAs like albuterol provide quick relief by relaxing bronchial smooth muscle during asthma exacerbations.