Quadrapax Elixir Dosage
Generic name: Phenobarbital 16.2mg in 5mL, Hyoscyamine Sulfate 0.1037mg in 5mL, Atropine Sulfate 0.0194mg in 5mL, Scopolamine Hydrobromide 0.0065mg in 5mL
Dosage form: elixir
The information at Drugs.com is not a substitute for medical advice. Always consult your doctor or pharmacist.
The dosage of Quadrapax Elixir should be adjusted to the needs of the individual patient to assure symptomatic control with a minimum of adverse effects.
Adults: One or two teaspoonfuls of elixir three to four times a day according to conditions and severity of symptoms.
Pediatric patients: may be dosed every 4 to 6 hours.
Starting dosage
Children under 2 years of age: as directed by a physician.
Adults: One or two teaspoonfuls of elixir three to four times a day according to conditions and severity of symptoms.
Pediatric patients: may be dosed every 4 to 6 hours.
Starting dosage
| Body weight | q4h | q6h |
| 10 lb. (4.5 kg) |
0.5 mL |
0.75 mL |
| 20 lb. (9.1 kg) |
1.0 mL |
1.5 mL |
| 30 lb. (13.6 kg) |
1.5 mL |
2.0 mL |
| 50 lb. (22.7 kg) |
1/2 tsp |
3/4 tsp |
| 75 lb. (34 kg) |
3/4 tsp |
1 tsp |
| 100 lb. (45.4 kg) |
1 tsp |
1 1/2 tsp |
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.
More about Quadrapax (atropine / hyoscyamine / phenobarbital / scopolamine)
- Side Effects
- During Pregnancy
- Dosage Information
- Drug Interactions
- Support Group
- 0 Reviews – Add your own review/rating
- Drug class: anticholinergics/antispasmodics
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