Interactions and warnings for glycopyrrolate

Below, you’ll find information about glycopyrrolate’s possible interactions and warnings.

Interactions of glycopyrrolate

Certain things may affect how a drug works. These include getting vaccines, consuming alcohol or certain foods, or taking the drug with other medications. This effect is called a drug interaction.

Before you take glycopyrrolate, ask your doctor to check for possible interactions. Be sure to tell them about any of the following you take or use:

prescription or over-the-counter drugs
vitamins, herbs, or supplements

To learn about drug-condition interactions, see the “Warnings for glycopyrrolate” section below.

Warnings for glycopyrrolate

Some people should not use glycopyrrolate, and others should use it cautiously.

Glycopyrrolate could cause harm to people with certain health conditions. This effect is called a drug-condition interaction. Other factors can also affect whether glycopyrrolate is a safe option for you.

Ask your doctor about specific warnings for glycopyrrolate, and be sure to tell your doctor about your:

current health, including any allergies to medications
past health conditions or surgeries

Allergic reaction

Glycopyrrolate can cause an allergic reaction in some people. Severe allergic reactions are rare but possible.

If you’ve had an allergic reaction to glycopyrrolate or any of its ingredients, your doctor will likely not prescribe glycopyrrolate. They can tell you about medications that are safer options for you.

A mild allergic reaction may cause the following symptoms:

skin rash
itchiness
flushing (temporary warmth, redness, or deepening of skin color)

A severe allergic reaction may cause the following symptoms:

swelling under your skin, usually in your hands, feet, eyelids, or lips
swelling of your mouth, throat, or tongue, which can cause breathing problems

If you have an allergic reaction to glycopyrrolate, call your doctor right away. If you have severe symptoms, call 911 or a local emergency number.

Overdose of glycopyrrolate

If you take glycopyrrolate by mouth, you should not take more glycopyrrolate than your doctor prescribes. For some drugs, doing so may lead to harmful effects or overdose.

If you think you’ve taken too much glycopyrrolate, call your doctor or pharmacist right away. Or you could call 800-222-1222 to speak with someone at America’s Poison Centers. You can also use its online resource. If you have concerning symptoms, call 911 or a local emergency number immediately. You can also go to the closest emergency room.

Pregnancy or breastfeeding and glycopyrrolate

Information about glycopyrrolate and pregnancy and breastfeeding is described below.

Glycopyrrolate and pregnancy

It’s not known whether glycopyrrolate should be taken during pregnancy. If you’re planning a pregnancy or can become pregnant, talk with your doctor before taking/using this medication.

Glycopyrrolate and breastfeeding

It’s not known whether glycopyrrolate should be taken while breastfeeding. If you’re currently breastfeeding or planning to do so, talk with your doctor before taking/using this medication.