A client has benign prostatic hyperplasia (BPH) and hypertension. Which medication could the client safely receive for hypertension?

Correct Answer: A

Rationale: Terazosin, an alpha-1 adrenergic blocker, treats both hypertension and benign prostatic hyperplasia (BPH) by relaxing smooth muscle in blood vessels and the prostate, lowering blood pressure and easing urinary symptoms. Sildenafil, used for erectile dysfunction, doesn't address hypertension or BPH and may cause hypotension, making it unsuitable here. Finasteride, a 5-alpha reductase inhibitor, shrinks the prostate for BPH but has no effect on blood pressure, missing the dual need. Tamsulosin, another alpha-1 blocker, relieves BPH symptoms but isn't typically used for routine hypertension management and risks severe hypotension. Terazosin's dual action makes it uniquely safe and effective, addressing both conditions without exacerbating either, unlike the others, which lack hypertensive benefits or pose risks in this context.

Correct Answer: A

Rationale: Pregnancy boosts lung perfusion, increasing inhaled drug absorption (e.g., anesthetics), a pharmacokinetic shift to note. Excretion may slow later, but not universally. Oral absorption isn't broadly reduced-GI changes vary. Avoiding all drugs is impractical-some conditions need treatment. Inhaled absorption informs safe use.

Correct Answer: C

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

Correct Answer: B

Rationale: Morphine, an opioid, improves chronic diarrhea by increasing intestinal circular muscle tone . Opioids slow GI motility via μ-receptors, enhancing tone and reducing peristalsis. Option , improved motility, opposes this. Options , , and (E) weaken continence or motility, not fitting. This constipating effect explains the improvement, a common opioid side effect.

Correct Answer: C

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.