Ucerax 25 mg Film-coated Tablets - Summary of Product Characteristics (SmPC) by UCB Pharma Limited Cardiovascular effects. Hydroxyzine has been associated with prolongation of the QT interval on the electrocardiogram. During post-marketing surveillance, there have been cases of QT interval prolongation and torsade de pointes in patients taking hydroxyzine. Procardia XL helps treat blood pressure and chest pains. Find out all you need to know about Procardia here. Hydroxyzine official prescribing information for healthcare professionals. Includes: indications, dosage, adverse reactions, pharmacology and more. Medscape - Pruritis, sedation, anxiety-specific dosing forVistaril (hydroxyzine), frequency-based adverse effects, comprehensive interactions, contraindications, pregnancy & lactation schedules, and cost information. Learn about Vistaril (Hydroxyzine) may treat, uses, dosage, side effects, drug interactions, warnings, patient labeling, reviews, and related medications. Hydroxyzine, sold under the brand names Atarax among others, is a medication of the antihistamine type. It is used in the treatment of itchiness, anxiety, and nausea, including that due to motion sickness. It is used either by mouth or injection into a muscle. 1 VISTARIL® (hydroxyzine pamoate) Capsules and Oral Suspension DESCRIPTION Hydroxyzine pamoate is designated chemically as 1-(p-chlorobenzhydryl) 4- HYDROXYZINE 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. Learn about Atarax (Hydroxyzine Hydrochloride) may treat, uses, dosage, side effects, drug interactions, warnings, patient labeling, reviews, and related medications.