Please note: It’s essential to consult with a healthcare professional for the most accurate dosage based on your specific needs and any underlying health conditions.
Dimetapp is commonly used for treating cold and allergy symptoms in children. Here’s a concise dosing chart based on age and weight for Children’s Dimetapp Cold & Cough:
Do not exceed the dosage or use for more than 7 days
Under 2 years
Consult a doctor
Safety for infants is not well-established
Dimetapp (Adult Cold & Allergy Form)
Age
Dosage
Frequency
Max Doses per Day
Active Ingredients
Precautions
12 years and older
20 mL (4 tsp) or 2 tablets
Every 4-6 hours
4 doses/day
Brompheniramine Maleate (4 mg)
Not suitable for individuals with severe hypertension or heart disease
Phenylephrine HCl (10 mg)
May cause drowsiness; avoid alcohol or sedatives
Dimetapp Dosing Chart by Weight
Age/Weight
Dimetapp Infant Drops
Dimetapp Cold & Allergy (Elixir/Chewable Tablets)
1-3 months
0.75 to 1.0 mL every 6-8 hours
Not recommended for this age group
3-6 months
1.0 to 1.25 mL every 6-8 hours
Not recommended for this age group
6-12 months
1.25 to 1.5 mL every 6-8 hours
Not recommended for this age group
2-3 years
1.5 to 2.0 mL every 6-8 hours
1/2 teaspoon (2.5 mL) or 1/2 chewable tablet every 4 hours, not to exceed 4 doses in 24 hours
4-5 years
2.0 to 2.5 mL every 6-8 hours
3/4 teaspoon (3.75 mL) or 3/4 chewable tablet every 4 hours, not to exceed 4 doses in 24 hours
6-11 years
2.5 to 3.0 mL every 6-8 hours
1 teaspoon (5 mL) or 1 chewable tablet every 4 hours, not to exceed 4 doses in 24 hours
12 years and older
2 teaspoons (10 mL) or as directed by a healthcare professional
2 teaspoons (10 mL) or 2 chewable tablets every 4 hours, not to exceed 4 doses in 24 hours
Important Notes
Overdose risk: Do not exceed the recommended dosage.
Drug interactions: Avoid combining with other medications containing antihistamines, decongestants, or cough suppressants unless advised by a doctor.
Allergies: Always check for allergic reactions to any ingredients.
Duration of use: If symptoms persist for more than 7 days, or if fever develops, consult a healthcare provider.
Special populations: Special caution is advised for elderly patients, pregnant women, and individuals with chronic health conditions (e.g., heart disease, high blood pressure, thyroid problems, diabetes, asthma).
