Which of the following is listed as a side effect of haloperidol?

• A. Photosensitivity
• B. Hyperglycemia
• C. Hypotension
• D. Anemia

Answer: (A)

Haloperidol, a high-potency typical antipsychotic, can have a range of adverse effects, but photosensitivity is a documented reaction. This occurs when the drug makes the skin more sensitive to sunlight, leading to phototoxic reactions in sun-exposed areas. While other effects like extrapyramidal symptoms, orthostatic hypotension, or hyperprolactinemia are more characteristic of haloperidol, photosensitivity stands out as a potential side effect listed for this medication. Hyperglycemia is more commonly associated with some atypical antipsychotics due to metabolic effects, hypotension is less specific, and anemia is not typically linked to haloperidol.