Dramamine Side Effects

Generic Name: dimenhydrinate

Please note - some side effects for Dramamine may not be reported. Always consult your doctor or healthcare specialist for medical advice. You may also report side effects to the FDA at http://www.fda.gov/medwatch/ or 1-800-FDA-1088 (1-800-332-1088).

Side Effects of Dramamine - for the Consumer

Dramamine

All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome when using Dramamine:

Dizziness; drowsiness; dry mouth, throat, and nose; thickening of mucus in nose or throat.

Severe allergic reactions (rash; hives; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); chest pain; convulsions; decreased alertness; difficulty urinating; excessive excitability; fast or irregular heartbeat; fever, chills, or sore throat; hallucinations; mental or mood changes; pounding in the chest; seizures; tremor; unusual bruising or bleeding; wheezing; yellowing of the eyes or skin.

Dramamine Chewable Tablets

All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome when using Dramamine Chewable Tablets:

Dizziness; drowsiness; dry mouth, throat, and nose; thickening of mucus in nose or throat.

Severe allergic reactions (rash; hives; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); chest pain; convulsions; decreased alertness; difficulty urinating; excessive excitability; fast or irregular heartbeat; fever, chills, or sore throat; hallucinations; mental or mood changes; pounding in the chest; seizures; tremor; unusual bruising or bleeding; wheezing; yellowing of the eyes or skin.

Side Effects by Body System

Nervous system

Nervous system side effects have commonly included drowsiness and sedation. Depression, impaired motor skills, CNS stimulation, nervousness, dizziness, excitation, and restlessness have been reported. CNS stimulation may paradoxically occur in some patients. Headache and tinnitus have been reported rarely. Convulsions and coma have also been reported.

Genitourinary

Genitourinary side effects have included urinary retention and dysuria as a result of the anticholinergic effects of dimenhydrinate.

Hypersensitivity

Hypersensitivity side effects have been reported in patients receiving dimenhydrinate products containing tartrazine dye. These have included bronchial asthma and have occurred more likely in patients sensitive to aspirin.

Gastrointestinal

Gastrointestinal side effects reported as mild have included dry mouth, dry nose, dry throat, constipation, and diarrhea. Anorexia and epigastric distress have been reported.

Respiratory

Respiratory side effects have included dryness of the respiratory passages, thickening of bronchial secretions, and respiratory depression.

Cardiovascular

Cardiovascular side effects have included hypotension, palpitations, and tachycardia.

Ocular

Ocular side effects have included blurred vision, diplopia, and dry eyes due to anticholinergic effects.

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