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Benadryl for hives and itching

Benadryl Dosage (Antihistamine)

Child's weight more than (pounds)

20

25

38

50

100

lbs.
Total amount (mg) 10 12.5 19 25 50 mg
Liquid 12.5mg/5ml (tsp) 3/4 1 1 1/2 2 - tsp
Chewable 12.5 mg - 1 1 1/2 2 4 tablets
Capsules 25 mg - - - 1 2 caps
    Note:
  • Benadryl Dosage: determine by finding your child's weight in the top row of the dosage table.
  • Adult dose: 50 mg.
  • Repeat every 6-8 hours as needed.
  • Don't use under 1 year of age (reason: it's a sedative).

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