Question

What causes the side effects of H1 receptor antihistamines?

a.

Lack of selectivity of the H1 receptor

b.

Lack of selectivity anti-cholinergic activity

c.

Due to CNS depression

d.

Lack of selectivity of H1 receptor, anticholinergic effect, and CNS depression

Posted under Drug and Pharmaceutical Biotechnology

Answer: (d).Lack of selectivity of H1 receptor, anticholinergic effect, and CNS depression

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Q. What causes the side effects of H1 receptor antihistamines?
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