About aminocaproic acid
Antifibrinolytic medicine
Used for
- Controls bleeding when blood clots break down too quickly.
- Used for selected surgical, dental, and bleeding-disorder situations.
Usual adult dose
Typically 4–5 g intravenously over one hour, then 1 g hourly; dosing depends on the indication and kidney function.
Usual dose in children
Specialist-directed dosing based on body weight and indication; regimens vary.
Common side effects
- Nausea, vomiting, or diarrhea
- Low blood pressure with rapid injection
- Muscle weakness or muscle damage
- Blood clots
Important warnings
- Use only when excessive clot breakdown is confirmed or strongly suspected.
- Rapid intravenous administration can cause low blood pressure or slow heartbeat.
- Kidney impairment may require dose adjustment.
- Blood in the urinary tract can lead to obstructing clots.
Pregnancy
Use only when clearly needed; pregnancy-specific safety evidence is limited.
Breastfeeding
Safety information is limited; use requires assessment of benefits and risks.
Interactions
- Factor IX complex concentrates may increase clotting risk.
- Estrogen-containing medicines may increase clot risk.
- Other medicines that promote clotting may increase thrombosis risk.
AI-generated from general medical knowledge, not from this product's official leaflet. It may be incomplete or out of date. Not medical advice — ask a pharmacist or doctor before making any decision.