Vistaril (Hydroxyzine Pamoate)
To comply with Canadian International Pharmacy Association regulations you are permitted to order a 3-month supply or the closest package size available based on your personal prescription. read more
Hydroxyzine Pamoate Information
(hye drox' i zeen)
Before taking hydroxyzine,
- tell your doctor and pharmacist if you are allergic to hydroxyzine, cetirizine (Zyrtec), levocetirizine (Xyzal), any other medications, or any of the ingredients in hydroxyzine preparations. Ask your doctor or pharmacist for a list of the ingredients.
- tell your doctor and pharmacist what prescription and nonprescription medications, vitamins, and nutritional supplements you are taking or plan to take. Be sure to mention any of the following: antihistamines; azithromycin (Zithromax, ZMax), certain antidepressants such as citalopram (Celexa) and fluoxetine (Prozac, Sarafem, Selfemra); medications for anxiety; certain medications for arrhythmias such as amiodarone (Cordarone, Nexterone, Pacerone, ), procainamide, quinidine (in Nuedexta), and sotalol (Betapace, Sorine, Sotylize); barbiturates; clarithromycin (Biaxin, in Prevpac); droperidol (Inapsine); erythromycin (Eryc, Ery-Tab, PCE, others); gatifloxacin; certain medications for mental illness such as chlorpromazine, clozapine (Clozaril, Fazaclo ODT, Versacloz), iloperidone (Fanapt), quetiapine (Seroquel), and ziprasidone (Geodon); meperidine (Demerol); methadone (Dolophine, Methadose); moxifloxacin (Avelox); medications for pain; ondansetron (Zofran, Zuplenz); pentamidine (Nebupent, Pentam); and medications for seizures, sedatives, sleeping pills, and tranquilizers. Your doctor may need to change the doses of your medications or monitor you carefully for side effects.
- tell your doctor if you have a prolonged QT interval (a rare heart problem that may cause irregular heartbeat, fainting, or sudden death) or if you plan to be pregnant or are pregnant. Your doctor will probably tell you not to take hydroxyzine.
- tell your doctor if anyone in your family has or has ever had a prolonged QT interval or if you have or have ever had a slow or irregular heartbeat, low blood levels of potassium or magnesium, heart failure, a heart attack, or heart disease.
- tell your doctor if you are breastfeeding. Do not breastfeed while taking hydroxyzine.
- talk to your doctor about the risks and benefits of taking hydroxyzine if you are 65 years of age or older. Older adults should not usually take hydroxyzine because it is not as safe as other medications that can be used to treat the same condition.
- you should know that this medication may make you drowsy. Do not drive a car or operate machinery until you know how this medication affects you.
- ask your doctor about the safe use of alcohol while you are taking this medication. Alcohol can make the side effects of hydroxyzine worse.
- dry mouth
- constipation (especially in older adults)
- confusion (especially in older adults)
- unintentional trembling or shaking movements
- pus-filled, blister-like sores (lesions), areas of swelling and redness on the skin, and fever