6 doctors weighed in:

What r side effects of dextromethorphan cough syrup?

6 doctors weighed in
Dr. Aaron Milstone
Internal Medicine - Pulmonology
5 doctors agree

In brief: Minimal

Most over the counter cough medications (known as anti tussives) are typically very safe.
Dextromethoraphan is a good cough suppressant and there are many "branded" versions out there. The most common side effects include dizziness and drowsiness; most people have no side effects.

In brief: Minimal

Most over the counter cough medications (known as anti tussives) are typically very safe.
Dextromethoraphan is a good cough suppressant and there are many "branded" versions out there. The most common side effects include dizziness and drowsiness; most people have no side effects.
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