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. 1991 Oct;32(4):455–458. doi: 10.1111/j.1365-2125.1991.tb03930.x

The effects of two anti-vertigo drugs (betahistine and prochlorperazine) on driving skills.

T Betts 1, D Harris 1, E Gadd 1
PMCID: PMC1368605  PMID: 1958439

Abstract

1. The effects of betahistine 72 mg three times daily, prochlorperazine 5 mg three times daily and placebo taken for 3 days before testing were compared on two actual driving tasks (weaving and gap estimation) and two psychomotor tasks (reaction time and kinetic visual acuity) in normal subjects in a double-blind prospectively randomised cross-over study. 2. The psychomotor effects of betahistine could not be distinguished from those of placebo. 3. Prochlorperazine impaired driving performance causing increased carelessness and slowing on the weaving test. 4. There was little subjective appreciation of impairment whilst taking prochlorperazine.

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Selected References

These references are in PubMed. This may not be the complete list of references from this article.

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