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Chlor-Trimeton 12 Hour
  • Professionals
  • FDA PI

Chlor-Trimeton 12 Hour

Generic name:chlorpheniramine maleate
Dosage form: tablet, extended release
Drug class:Antihistamines

Medically reviewed by Drugs.com. Last updated on Apr 21, 2022.

Drug Facts

Active ingredient (in each tablet)

Chlorpheniramine maleate 12 mg

Purpose

Antihistamine

Uses

  • temporarily relieves the following symptoms due to hay fever or other upper respiratory allergies:
    • sneezing
    • runny nose
    • itchy, watery eyes
    • itching of the nose or throat

Warnings

Ask a doctor before use if you have

  • a breathing problem such as emphysema or chronic bronchitis
  • glaucoma
  • 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

  • excitability may occur, especially in children
  • drowsiness may occur
  • avoid alcoholic beverages
  • 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 right away.

Directions

  • adults and children 12 years and over: 1 tablet every 12 hours. Do not exceed 2 tablets in 24 hours.
  • children under 12 years of age: ask a doctor

Other information

  • each tablet contains: calcium 30 mg
  • store between 20 and 25°C (68 and 77°F)

Inactive ingredients

acacia, calcium phosphate tribasic, calcium sulfate, carnauba wax, corn starch, FD&C yellow No. 6, FD&C yellow..