About atracurium besylate hse
Non-depolarizing neuromuscular blocker
Used for
- Causes temporary muscle relaxation during surgery or intensive care ventilation.
Usual adult dose
Given intravenously by an anaesthesia professional; dose is individualized by body weight and monitored muscle response.
Usual dose in children
Used in children under anaesthesia supervision; intravenous dose is individualized by body weight and monitored muscle response.
Common side effects
- Low blood pressure
- Flushing
- Wheezing or bronchospasm
- Prolonged muscle weakness
Important warnings
- Paralyzes breathing muscles; requires assisted ventilation and specialist monitoring.
- Does not cause unconsciousness or relieve pain; anaesthesia or sedation is also needed.
- Histamine release may cause low blood pressure, flushing, or bronchospasm.
- Effects may be prolonged by certain anaesthetics and other neuromuscular blockers.
Pregnancy
Use only when clinically necessary; evidence in pregnancy is limited.
Breastfeeding
Use only when clinically necessary; breastfeeding guidance depends on the clinical situation.
Interactions
- Inhaled anaesthetics can intensify or prolong muscle relaxation.
- Aminoglycoside antibiotics, magnesium, and lithium may intensify neuromuscular blockade.
- Other neuromuscular blockers can increase or prolong its effects.
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 It may be incomplete or out of date.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.