B.
Muscle pain or weakness (myalgia/myopathy).
✓
A.
Administer intravenous insulin.
✓
B.
Give glucagon injection.
✓
C.
Provide a source of rapidly absorbed carbohydrates.
✓
D.
Wait for symptoms to subside spontaneously.
✓
A.
Blocking histamine H2 receptors.
✓
B.
Neutralizing stomach acid.
✓
C.
Irreversibly inhibiting the H+/K+-ATPase pump in parietal cells.
✓
D.
Coating the stomach lining.
✓
A.
Hepatotoxicity and cardiotoxicity.
✓
B.
Nephrotoxicity and ototoxicity.
✓
C.
Myelosuppression and dermatological reactions.
✓
D.
Hyperglycemia and hypokalemia.
✓
A.
Severe hypertension.
✓
C.
Transient asystole/bradycardia.
✓
D.
Profound hypoglycemia.
✓
A.
Equianalgesic dosing.
✓
B.
Pharmacodynamic tolerance.
✓
C.
Drug-receptor binding affinity.
✓
D.
First-pass metabolism.
✓
A.
Inhibiting vitamin K-dependent clotting factors.
✓
B.
Selectively inhibiting Factor Xa.
✓
C.
Directly inhibiting thrombin.
✓
D.
Activating protein C.
✓
A.
Prescribe the most potent antibiotic available.
✓
B.
Prescribe antibiotics for all respiratory infections.
✓
C.
Use the narrowest spectrum antibiotic effective for the suspected pathogen.
✓
D.
Stop antibiotics as soon as symptoms improve.
✓
A.
Relaxing bronchial smooth muscle by stimulating ?2? receptors.
✓
B.
Blocking muscarinic receptors in the airways, preventing bronchoconstriction.
✓
C.
Inhibiting leukotriene synthesis.
✓
D.
Suppressing inflammation in the airways.
✓
B.
Dopamine antagonists.
✓
C.
5-HT3 receptor antagonists (e.g., ondansetron).
✓
A.
Increasing gastric acid secretion.
✓
B.
Inhibiting COX-1, leading to reduced protective prostaglandin synthesis.
✓
C.
Stimulating histamine release.
✓
D.
Direct irritation of the gastric mucosa.
✓
A.
Increasing thyroid hormone synthesis.
✓
B.
Inhibiting thyroid hormone release.
✓
C.
Inhibiting thyroid peroxidase, thus blocking thyroid hormone synthesis.
✓
D.
Destroying thyroid gland cells.
✓
A.
Avoid all vitamin K-rich foods.
✓
B.
Maintain a consistent intake of vitamin K-rich foods.
✓
C.
Increase vitamin K intake to enhance warfarin's effect.
✓
D.
Vitamin K intake has no effect on warfarin.
✓
A.
Relaxing bladder smooth muscle.
✓
B.
Relaxing prostate smooth muscle.
✓
C.
Increasing bladder contractility.
✓
D.
Reducing prostate size.
✓
