Prima Inj Pharmaceutical
| Features | |
| Also known as | Chlorphenamine |
| Blood pressure | May cause slight decrease in blood pressure |
| Chemical name | Chlorpheniramine Maleate |
| Dosage (medical) | Typically 4 mg every 4 to 6 hours or 8-12 mg of the extended-release form twice daily |
| Dosage (sports) | Not applicable |
| Effects | Reduces symptoms of allergic reactions, such as runny nose, sneezing, itchy/watery eyes, and itching of the nose or throat |
| Formula | C16H19ClN2 В· C4H4O4 |
| Half-life | 21-27 hours |
| Hepatotoxicity | Rare, mostly safe for liver |
| Lab Test | No specific lab tests necessary for monitoring |
| Main action | Antagonist of the H1 receptor (histamine) |
| Side effects | Drowsiness, dizziness, constipation, blurred vision, dry mouth/nose/throat |
| Storage conditions | Store at room temperature, away from moisture and heat |
| Substance class | Antihistamine |
| Trade name | Chlor-Trimeton, Aller-Chlor, Chlorphen |
| Use in sports | Not typically used in sports |
| Water Retention | No significant effect |
| Manufacturer | Pharmaceutical |