Drugs A - Z

Hydroxyzine Pamoate Oral capsule

An anxiolytic - This medicine is used to treat allergy symptoms

Generic Name: hydrOXYzine  |  Brand Name: Vistaril

Brand Names: Vistaril, Hyzine, Vistazine, HydrOXYzine Hydrochloride, Atarax, Vistacon, HydrOXYzine Pamoate, Vistacot, Rezine

What is this medicine?

HYDROXYZINE (hye DROX i zeen) is an antihistamine. This medicine is used to treat allergy symptoms. It is also used to treat anxiety and tension. This medicine can be used with other medicines to induce sleep before surgery.

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?

Take this medicine by mouth with a full glass of water. Follow the directions on the prescription label. You may take this medicine with food or on an empty stomach. Take your medicine at regular intervals. Do not take your medicine more often than directed.

Talk to your pediatrician regarding the use of this medicine in children. Special care may be needed. While this drug may be prescribed for children as young as 6 years of age for selected conditions, precautions do apply.

Patients over 65 years old may have a stronger reaction and need a smaller dose.

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?

If you miss a dose, take it as soon as you can. If it is almost time for your next dose, take only that dose. Do not take double or extra doses.

What may interact with this medicine?

  • alcohol
  • barbiturate medicines for sleep or seizures
  • medicines for colds, allergies
  • medicines for depression, anxiety, or emotional disturbances
  • medicines for pain
  • medicines for sleep
  • muscle relaxants

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?

Tell your doctor or health care professional if your symptoms do not improve.

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.

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.

This medicine may cause dry eyes and blurred vision. If you wear contact lenses you may feel some discomfort. Lubricating drops may help. See your eye doctor if the problem does not go away or is severe.

If you are receiving skin tests for allergies, tell your doctor you are using this medicine.


Last Updated: May 01, 2009
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