Mysoline
(primidone)
Treats seizures.
Our bottom line
Mysoline (primidone) can be used to control certain seizures by itself or with other medicines. However, it's best used as an alternative to other medicines to control seizures.
- Drug class: Neuro/psych
- Rx status: Prescription only
- Generic status: Lower-cost generic available (primidone)
Upsides
- Mysoline (primidone) can be used by itself or with other medicines to control seizures.
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What to expect from primidone, on one page
Downsides
- Mysoline (primidone) is not a first choice to control seizures because it can be addictive.
- Mysoline (primidone) can interact with many medicines, like blood thinners and birth control.
- While Mysoline (primidone) is generic, it may still be expensive because there aren't a lot of companies who make it, and many insurance companies won't cover it unless you've tried other medicines first.
- Mysoline (primidone) can only control a few types of seizures.
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What to expect from primidone, on one page
Mysoline (primidone) is a deoxybarbiturate. The body breaks it down into chemicals that help stop seizures from happening in the brain.
- Drug class: Neuro/psych
- Rx status: Prescription only
- Generic status: Lower-cost generic available (primidone)
Used for
- Partial seizures
- Tonic-clonic seizures
- Tremor
Dosage forms
- Pill
Prices and coupons
Skip prices section. Skip to what to expect section.- Get free coupon$5573.14
- Get free coupon$5573.14
What to expect when you take Mysoline (primidone) for Seizure prevention
Skip what to expect section. Skip to side effects section.- First few hoursHoursFirst few daysDaysFirst few weeksWeeksFirst few monthsMonths
- Effectiveness
- Full effects
- First few hoursHoursFirst few daysDaysFirst few weeksWeeksFirst few monthsMonths
- Possible side effects
- Drowsiness & sleepiness
- Risk for addiction
- Difficulty controlling movements
- Balance problems
- Nausea
- Skin rashes
It can take time for a drug to start working, or for some side effects to go away.
Source: FDA product label and Iodine pharmacistsSide effect rates for Mysoline (primidone)
Manufacturers don’t say how common these side effects are when taking primidone for management of tonic-clonic & partial seizures
- Difficulty controlling movements
- Balance problems
- Nausea
- Loss of appetite
- Vomiting
- Fatigue
- Irritability
- Emotional disturbances
- Unable to get or maintain an erection
- Double vision
- Vision changes
- Drowsiness
- Skin rashes
Risks and Warnings for Mysoline (primidone)
Skip risks section. Skip to common concerns section.Mysoline (primidone) contains chemicals that can possibly be habit-forming or addictive if you take them more than necessary. Talk to your doctor if you find yourself taking Mysoline (primidone) more than you need to, or if you're running out of medicine before your next refill.
Common concerns from people taking Mysoline (primidone)
Final section. Do you want to return to drug navigation?Research studies with real people found harmful effects on unborn babies, but the benefits might outweigh the risks even if you’re pregnant. Talk with your doctor.
Tip: Always talk with your doctor before you take any medication while pregnant.- Mysoline (primidone) can interact with many medicines, like blood thinners and birth control.
- Mysoline (primidone) can slow your breathing, so don't drink alcohol or take any narcotics with it.