Skip to main content
MedicHelpLine
Verified Professional Network190+ CountriesHIPAA-Aware Platform
Back to Drug Index
General MedicationsORALHigh Alert

Dimenhydrinate

DIMENHYDRINATE

Standard Dose
Directions ■ to prevent motion sickness, the first dose should be taken one-half to one hour before starting activity ■ adults and children 12 years of age and over: 1 to 2 tablets every 4-6 hours; not to exceed 8 tablets in 24 hours, or as directed by a doctor ■ children 6 to under 12 years of age: 1/2 to 1 tablet every 6-8 hours; not to exceed 3 tablets in 24 hours, or as directed by a doctor ■ children 2 to under 6 years of age: 1/2 tablet every 6-8 hours; not to exceed 1 1/2 tablets in 24 hours, or as directed by a doctor
Max Dose
See official label
Primary Use
Uses for the prevention and treatment of nausea, vomiting, or dizziness associated with motion sickness
Summary

Indications and usage Uses for the prevention and treatment of nausea, vomiting, or dizziness associated with motion sickness Dosage and administration Directions ■ to prevent motion sickness, the first dose should be taken one-half to one hour before starting activity ■ adults and children 12 years of age and over: 1 to 2 tablets every 4-6 hours; not to exceed 8 tablets in 24 hours, or as directed by a doctor ■ children 6 to under 12 years of age: 1/2 to 1 tablet every 6-8 hours; not to exceed 3 tablets in 24 hours, or as directed by a doctor ■ children 2 to under 6 years of age: 1/2 tablet every 6-8 hours; not to exceed 1 1/2 tablets in 24 hours, or as directed by a doctor Warnings and cautions Do not give to children under 2 years of age unless directed by a doctor Ask a doctor before use if you have ■ glaucoma ■ a breathing problem such as emphysema or chronic bronchitis ■ trouble urinating due to an enlarged prostate gland Ask a doctor or pharmacist before use if you are taking sedatives or tranquilizers When using this product ■ marked drowsiness may occur ■ avoid alcoholic drinks ■ alcohol, sedatives, and tranquilizers may increase drowsiness ■ use caution when driving a motor vehicle or operating machinery If pregnant or breast-feeding, ask a health professional before use.

Keep out of reach of children.

Structured Monograph

Clinical summary

Indications and usage Uses for the prevention and treatment of nausea, vomiting, or dizziness associated with motion sickness Dosage and administration Directions ■ to prevent motion sickness, the first dose should be taken one-half to one hour before starting activity ■ adults and children 12 years of age and over: 1 to 2 tablets every 4-6 hours; not to exceed 8 tablets in 24 hours, or as directed by a doctor ■ children 6 to under 12 years of age: 1/2 to 1 tablet every 6-8 hours; not to exceed 3 tablets in 24 hours, or as directed by a doctor ■ children 2 to under 6 years of age: 1/2 tablet every 6-8 hours; not to exceed 1 1/2 tablets in 24 hours, or as directed by a doctor Warnings and cautions Do not give to children under 2 years of age unless directed by a doctor Ask a doctor before use if you have ■ glaucoma ■ a breathing problem such as emphysema or chronic bronchitis ■ trouble urinating due to an enlarged prostate gland Ask a doctor or pharmacist before use if you are taking sedatives or tranquilizers When using this product ■ marked drowsiness may occur ■ avoid alcoholic drinks ■ alcohol, sedatives, and tranquilizers may increase drowsiness ■ use caution when driving a motor vehicle or operating machinery If pregnant or breast-feeding, ask a health professional before use. Keep out of reach of children. In case of overdose, get medical help or contact a Poison Control Center (1-800-222-1222) right away.

Monitoring

  • Do not give to children under 2 years of age unless directed by a doctor Ask a doctor before use if you have ■ glaucoma ■ a breathing problem such as emphysema or chronic bronchitis ■ trouble urinating due to an enlarged prostate gland Ask a doctor or pharmacist before use if you are taking sedatives or tranquilizers When using this product ■ marked drowsiness may occur ■ avoid alcoholic drinks ■ alcohol, sedatives, and tranquilizers may increase drowsiness ■ use caution when driving a motor vehicle or operating machinery If pregnant or breast-feeding, ask a health professional before use.
  • Keep out of reach of children.
  • In case of overdose, get medical help or contact a Poison Control Center (1-800-222-1222) right away.

Interaction Notes

  • Review official label interaction section.
Dimenhydrinate (DIMENHYDRINATE) | Drug Monograph | MedicHelpline