Paul is under 65 but has diabetes, which places him in a high-risk group for pneumococcal disease. Current ACIP guidelines recommend: Pneumococcal vaccination: Patients aged 19–64 with diabetes should receive either: PCV20 alone, or PCV15 followed by PPSV23 (at least 1 year apart, or 8 weeks in immunocompromised).
Annual influenza vaccination: He should receive an inactivated influenza vaccine like Fluvarin. FluMist is not recommended in high-risk patients (e.g., diabetes, chronic conditions). Shingles vaccine (Shingrix) is approved for immunocompetent adults ?50 years or ?19 if immunocompromised, so Peter does not yet qualify based on age alone.

Chlorpromazine is a dopamine-blocking agent, which can cause movement disorders like tardive dyskinesia.

Both Cozaar (losartan) and Yasmin (ethinyl estradiol/drospirenone) can increase potassium levels. Additionally, potassium-containing salt substitutes can further increase potassium levels when taken with Cozaar. It's also important to note that Cozaar is contraindicated in pregnancy. Therefore, statements A and B are correct counseling points.

10% Intralipid = 1.1 kcal/mL --> 400×1.1 = 440 kcal/week --> 440/7 ~ 62.9 kcal/day

Bismuth subsalicylate contains salicylate, which can increase bleeding risk—especially in those taking anticoagulants like warfarin.

Ribavirin is not indicated for hepatitis B; this combo is for hepatitis C.

In situations where no take-back program is available, the FDA advises mixing medications with an undesirable substance (like coffee grounds or cat litter) and throwing them in the trash to minimize the risk of harm.

Donepezil (Aricept) is the only one available as an ODT.

High-intensity statins like atorvastatin 80 mg improve outcomes post-MI when started promptly.

1/2 NS = 0.45% NaCl = 0.0045 g/mL --> 600 mL × 0.0045 g/mL = 2.7 g