Ampyra (dalfampridine) is a medication used to help improve walking in people with MS. It's typically taken twice a day, approximately 12 hours apart. Adjusting the timing is something that should always be discussed with a neurologist or prescribing doctor first, as the spacing between doses is important for both Show Full Answer
Ampyra (dalfampridine) is a medication used to help improve walking in people with MS. It's typically taken twice a day, approximately 12 hours apart. Adjusting the timing is something that should always be discussed with a neurologist or prescribing doctor first, as the spacing between doses is important for both effectiveness and safety.
Here are some general things to keep in mind about Ampyra dosing:
- Stick to 12-hour intervals — taking doses too close together can increase the risk of seizures, which is a known risk with this medication
- Take with or without food — food doesn't affect how it works, so timing around meals is flexible
- Don't double up — if a dose is missed, skip it and wait for the next scheduled dose
- Swallow whole — tablets should never be crushed, chewed, or split
If the current schedule isn't working well with daily life, a doctor may be able to suggest a adjusted timing that still maintains that safe 12-hour window — for example, shifting from 8am/8pm to 9am/9pm.
Always loop in the care team before making any changes, even small ones, to stay safe.
September 10
Join
Your Privacy Choices
