Catapres

Generic name: Clonidine hydrochloride

Why is Catapres prescribed?

Catapres is prescribed for high blood pressure. It is effective when used alone or with other high blood pressure medications.

Doctors also prescribe Catapres for alcohol, nicotine, or benzodiazepine (tranquilizer) withdrawal; migraine headaches; smoking cessation programs; Tourette's syndrome (tics and uncontrollable utterances); narcotic/methadone detoxification; premenstrual tension; and diabetic diarrhea.

Most important fact about Catapres

If you have high blood pressure, you must take Catapres regularly for it to be effective. Since blood pressure declines gradually, it may be several weeks before you get the full benefit of Catapres; and you must continue taking it even if you are feeling well. Catapres does not cure high blood pressure; it merely keeps it under control.

How should you take Catapres?

Take this medication exactly as prescribed, even if you are feeling well. Try not to miss any doses. If Catapres is not taken regularly, your condition may get worse.

The Catapres-TTS patch should be put on a hairless, clean area of the upper outer arm or chest. Normally, a new one is applied every 7 days to a new area of the skin. If the patch becomes loose, use some adhesive tape or an adhesive bandage to keep it in place.

• If you miss a dose...
  Take it as soon as you remember, then go back to your regular schedule. If you forget to take the medication 2 or more times in a row, or if you forget to change the transdermal patch for 3 or more days, contact your doctor.

• Storage instructions...
  Store at room temperature in a tightly closed container away from light.

What side effects may occur?

Side effects cannot be anticipated. If any develop or change in intensity, inform your doctor as soon as possible. Only your doctor can determine if it is safe for you to continue taking Catapres.

• Side effects may include:
  Agitation, constipation, dizziness, drowsiness, dry mouth, fatigue, impotence, loss of sex drive, nausea, nervousness, sedation (calm), vomiting, weakness