Primidone
Primidone is an anticonvulsant used for selected epilepsy and, in some settings, essential tremor.
Key points
- It is metabolised partly to phenobarbital and can cause substantial sedation.
- Do not stop suddenly because seizures can worsen.
- Slow breathing, inability to wake or suicidal intent needs urgent care.
Select a listed product and pack to order online. Ask your doctor or pharmacist whether it suits you and what monitoring it needs.
Important safety checks
Liver and kidney function, breathing disease, mood, pregnancy and other sedatives require review.
When to seek urgent care
Seek urgent help for slow or shallow breathing, inability to wake, seizures lasting longer or recurring, suicidal intent or a severe rash.