Drugs A - Z

Clonidine Transdermal patch - weekly

An antiadrenergic agent - It is used to treat high blood pressure

Generic Name: clonidine  |  Brand Name: Catapres

Brand Names: Jenloga, Clonidine Hydrochloride, Catapres

There is an FDA Alert for this drug. Click here to view it.

What is this medicine?

CLONIDINE (KLOE ni deen) is used to treat high blood pressure.

This medicine may be used for other purposes; ask your health care provider or pharmacist if you have questions.

What should I tell my health care provider before I take this medicine?

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

How should I use this medicine?

This medicine is for external use only. Follow the directions on the prescription label. Apply the patch to an area of the upper arm or part of the body that is clean, dry and hairless. Avoid injured, irritated, calloused, or scarred areas. Use a different site each time to prevent skin irritation. Do not cut or trim the patch. One patch should last for 7 days. Do not use your medicine more often than directed. Do not stop using except on the advice of your doctor or health care professional. You must gradually reduce the dose or you may get a dangerous increase in blood pressure.

Talk to your pediatrician regarding the use of this medicine in children. Special care may be needed.

Overdosage: If you think you have taken too much of this medicine contact a poison control center or emergency room at once.
NOTE: This medicine is only for you. Do not share this medicine with others.

What if I miss a dose?

Replace each patch on the same day of each week, or if the patch falls off. If you do forget to change the patch for two or three days, check with your doctor or health care professional.

What may interact with this medicine?

This list may not describe all possible interactions. Give your health care provider a list of all the medicines, herbs, non-prescription drugs, or dietary supplements you use. Also tell them if you smoke, drink alcohol, or use illegal drugs. Some items may interact with your medicine.

What should I watch for while using this medicine?

Visit your doctor or health care professional for regular checks on your progress. Check your heart rate and blood pressure regularly while you are using this medicine. Ask your doctor or health care professional what your heart rate should be and when you should contact him or her.

You can shower or bathe with the skin patch in position. If the patch gets loose, cover it with the extra adhesive overlay provided.

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. To avoid dizzy or fainting spells, do not stand or sit up quickly, especially if you are an older person. Alcohol can make you more drowsy and dizzy. Avoid alcoholic drinks.

Your mouth may get dry. Chewing sugarless gum or sucking hard candy, and drinking plenty of water will help.

Do not treat yourself for coughs, colds, or pain while you are using this medicine without asking your doctor or health care professional for advice. Some ingredients may increase your blood pressure.

If you are going to have surgery tell your doctor or health care professional that you are using this medicine.

If you are going to have a magnetic resonance imaging (MRI) procedure, tell your MRI technician if you have this patch on your body. It must be removed before a MRI.


Last Updated: March 11, 2009
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