Warnings


What may interact with Relistor?


-alvimopan
-naloxone
-naltrexone

What should I tell my health care provider before I take Relistor?

They need to know if you have any of these conditions:

-kidney disease
-liver disease
-stomach or intestine problems, including a blockage or ulcer
-an unusual or allergic reaction to methylnaltrexone, other medicines, foods, dyes, or preservatives
-pregnant or trying to get pregnant
-breast-feeding

What should I watch for while using Relistor?

Be close to a bathroom after you get this medicine. You may need to use the toilet soon after getting this medicine.

Your condition will be monitored carefully while you are receiving this medicine. Tell your doctor or healthcare professional if your symptoms do not start to get better or if they get worse.

You may get drowsy or dizzy. Do not drive, use machinery, or do anything that needs mental alertness until you know how this medicine affects you. Do not stand or sit up quickly, especially if you are an older patient. This reduces the risk of dizzy or fainting spells. Alcohol may interfere with the effect of this medicine. Avoid alcoholic drinks.

Where should I keep my medicine?

Keep out of the reach of children.

Store at room temperature between 20 and 25 degrees C (68 and 77 degrees F). Throw away any unused medicine after the expiration date.