Active substance

Results for the substance nalmefen

1 result

About this active substance

Nalmefene is an opioid receptor antagonist used to reduce alcohol consumption in patients with alcohol dependence. It works by blocking the effects of endogenous opioids, thereby reducing the craving for alcohol.

The medication is taken orally, usually as needed, before situations where the patient anticipates increased alcohol consumption. Common side effects include nausea, dizziness, insomnia, and anxiety.

Nalmefene is contraindicated in patients with severe hepatic or renal impairment, as well as those with a history of seizures. Its use also requires careful monitoring to prevent severe adverse reactions.

This medication is an effective option for patients seeking to reduce alcohol consumption, helping to improve overall health and quality of life.