Components:
Treatment option:
Medically reviewed by Oliinyk Elizabeth Ivanovna, PharmD. Last updated on 2020-03-31

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Top 20 medicines with the same components:
Available in:
Ultratabs® tablets: Box of 24's, 48's, & 100's
Kapseals® capsules: Box of 24's & 48's
FDA rev date: 7/1/1997
Benadryl® Allergy (diphenhydramine) Uses
- temporarily relieves these symptoms due to hay fever or other upper respiratory allergies:
- runny nose
- sneezing
- itchy, watery eyes
- itching of the nose or throat
- temporarily relieves these symptoms due to the common cold:
- runny nose
- sneezing
Directions
- do not use more than directed (see OVERDOSE warning)
adults and children 12 years of age and over | 25 mg to 50 mg (1 to 2 capsules). |
children 6 to under 12 years of age | 12.5 mg ** to 25 mg (1 capsule). |
children under 6 years of age | consult a doctor |
**12.5 mg dosage strength is not available in Benadryl (diphenhydramine) ® Allergy Kapseals® Capsules.
Other information
- store at 59° to 77°F in a dry place
- protect from light
No information provided.
WARNINGS
Alcohol warning: If you consume 3 or more alcoholic drinks every day, ask your doctor whether you should take acetaminophen or other pain relievers/fever reducers. Acetaminophen may cause liver damage.PRECAUTIONS
No information provided.
SIDE EFFECTS
When using this product:
- marked drowsiness may occur
- avoid alcoholic drinks
- alcohol, sedatives, and tranquilizers may increase drowsiness
- excitability may occur, especially in children
- be careful when driving a motor vehicle or operating machinery
DRUG INTERACTIONS
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
- excitability may occur, especially in children
- be careful when driving a motor vehicle or operating machinery
Overdose warning: Taking more than the recommended dose may cause liver damage. In case of overdose, get medical help or contact a Poison Control Center right away. Quick medical attention is critical for adults as well as for children even if you do not notice any signs or symptoms