Do not take this medicine with any of the following medications:

-potassium tablets or capsules; liquid potassium may be used

This medicine may also interact with the following medications:

-amantadine
-atenolol
-digoxin
-haloperidol
-levodopa
-metformin

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

-difficulty passing urine
-eye problems like glaucoma
-heart disease or irregular heartbeat
-hiatal hernia with gastroesophageal reflux disease (GERD)
-high blood pressure
-kidney disease
-myasthenia gravis
-stomach or bowel problems like obstruction or ulcerative colitis
-thyroid problems
-an unusual or allergic reaction to glycopyrrolate, other medicines, foods, dyes, or preservatives
-pregnant or trying to get pregnant
-breast-feeding

You may get drowsy, dizzy, or have blurred vision. Do not drive, use machinery, or do anything that needs mental alertness until you know how this medicine affects you. To reduce the risk of dizzy or fainting spells, do not sit or stand up quickly, especially if you are an older patient. Alcohol can make you more drowsy. Avoid alcoholic drinks.

Avoid extreme heat. This medicine can cause you to sweat less than normal. Your body temperature could increase to dangerous levels, which may lead to heat stroke.

Your mouth may get dry. Chewing sugarless gum or sucking hard candy, and drinking plenty of water may help. Contact your doctor if the problem does not go away or is severe.

Keep out of the reach of children.

Store at room temperature between 15 and 30 degrees C (59 and 86 degrees F). Keep container tightly closed. Throw away any unused medicine after the expiration date.