Baclofen
Key points
- It relieves spasms and cramping of muscles in conditions such as multiple sclerosis.
- The tablet will dissolve rapidly and be swallowed in your saliva.
- If it is almost time for your next dose, take only that dose.
- •medicines for high blood pressure Because baclofen can cause drowsiness, other medicines that also cause drowsiness may increase this effect of baclofen.
Baclofen disintegrating tablets
What are baclofen disentegrating tablets?
BACLOFEN (Kemstro™) is a muscle relaxant. It relieves spasms and cramping of muscles in conditions such as multiple sclerosis. Generic baclofen disintegrating tablets are not available.
What should my health care professional know before I take baclofen?
They need to know if you have any of these conditions:
•bleeding disorders
•diabetes
•mental illness
•kidney disease
•phenylketonuria
•recent stroke
•seizures (convulsions)
•an unusual or allergic reaction to baclofen, other medicines, foods, dyes, or preservatives
•pregnant or trying to get pregnant
•breast-feeding
How should I take this medicine?
Take baclofen disintegrating tablets by mouth. Follow the directions on the prescription label. With dry hands, place the tablet on your tongue. The tablet will dissolve rapidly and be swallowed in your saliva. It is not necessary to drink any water to take this medicine. Take your doses at regular intervals. Do not take your medicine more often than directed. Do not stop taking your medicine suddenly.
Contact your pediatrician or health care professional regarding the use of this medicine in children. Special care may be needed.
What if I miss a dose?
If you miss a dose, take it as soon as you can. If it is almost time for your next dose, take only that dose. Do not take double or extra doses.
What drug(s) may interact with baclofen?
•medicines for high blood pressure
Because baclofen can cause drowsiness, other medicines that also cause drowsiness may increase this effect of baclofen. Some medicines that cause drowsiness are:
•alcohol-containing medicines
•barbiturates such as phenobarbital
•certain antidepressants or tranquilizers
•certain antihistamines used in cold medicines
•herbal products that contain kava kava or valerian
•other muscle relaxants
•tramadol or other strong medicines for pain
Ask your prescriber or health care professional about other medicines that may increase the effect of baclofen.
Tell your prescriber or health care professional about all other medicines you are taking, including non-prescription medicines, nutritional supplements, or herbal products. Also tell your prescriber or health care professional if you are a frequent user of drinks with caffeine or alcohol, if you smoke, or if you use illegal drugs. These may affect the way your medicine works. Check with your health care professional before stopping or starting any of your medicines.
Written and revised by
David Cohen, M.D.
Our doctors write and review articles for accuracy and keep them up to date.
health.am provides general information, not medical advice. Always consult a qualified health professional about your own health.

