Unpredictable drug reactions include

Correct Answer: D

Rationale: Allergic reactions are unpredictable and not dose-dependent, unlike drug toxicity and interactions.

Correct Answer: D

Rationale: Low birth weight is a significant risk factor for neonatal sepsis as preterm and low birth weight infants have immature immune systems that make them more vulnerable to infections.

Correct Answer: C

Rationale: Allergic asthma is a classic example of type I hypersensitivity, which involves IgE-mediated mast cell degranulation.

Correct Answer: D

Rationale: Gilbert disease typically presents later in life and does not cause significant direct hyperbilirubinemia

Correct Answer: C

Rationale: A high-grade fever in an asthma patient may suggest pneumonia or another underlying infection, warranting further investigation.