Bell palsy is an acute unilateral peripheral facial nerve palsy that is not associated with other cranial neuropathies or brainstem dysfunction. Of the following, the MOST traditional treatment is

Correct Answer: B

Rationale: Prednisone is the most traditional and evidence-based treatment for Bell palsy to reduce inflammation and improve recovery.

Correct Answer: B

Rationale: Dolichocephaly is a feature of myotubular myopathy, linked to hypotonia and craniofacial abnormalities.

Correct Answer: D

Rationale: CSF in CIDP typically shows high protein without pleocytosis (albuminocytologic dissociation), unlike GBS where pleocytosis can occur.

Correct Answer: D

Rationale: The text lists anorexia, growth faltering, and immune impairment as mild zinc deficiency symptoms, making D (all of the above) correct.

Correct Answer: C

Rationale: Potassium is the most abundant intracellular cation, a well-established fact in physiology, consistent with the context of the question.