Dimenhydrinate

Applies to dimenhydrinate: oral solution, oral tablets, parenteral injection

Side effects include:

Drowsiness, headache, blurred vision, tinnitus, dryness of the mouth and respiratory passages, incoordination, palpitation, dizziness, hypotension.

Paradoxical CNS stimulation in pediatric patients and occasionally in adults.

With IM injection: Pain at the injection site.

Because dimenhydrinate contains diphenhydramine, the possibility of other diphenhydramine-related adverse effects should also be considered.

Applies to dimenhydrinate: compounding powder, injectable solution, oral liquid, oral tablet, oral tablet chewable

The most frequently reported adverse reaction is drowsiness.

Frequency not reported: Tachycardia

Frequency not reported: Skin rash

Frequency not reported: Dry mouth, epigastric distress, nausea

Frequency not reported: Difficult or painful urination

Frequency not reported: Anorexia

Frequency not reported: Drowsiness, dizziness, headache, excitation

Frequency not reported: Blurred vision

Frequency not reported: Lassitude

Frequency not reported: Nervousness, restlessness, insomnia

Frequency not reported: Dry nose, dry throat, thickening of bronchial secretions