Online Atarax (Hydroxyzine)
Anxiety & Sleep • Educational only; not medical advice. Prescriptions at clinician discretion.

Overview
Hydroxyzine, marketed as Atarax or Vistaril, is a first-generation antihistamine with anxiolytic, sedative, and anti-itch properties. It blocks H₁-receptors and depresses subcortical CNS activity.
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Dr. Annie Casta, M.D., FAAP
Pediatrics Specialist
Providing compassionate pediatric care, wellness exams, and preventive treatments for children and adolescents.
Learn MoreDr. Jorge Trapaga, ARNP
Family Medicine & Primary Care
Specializing in primary care, chronic disease management, and wellness services for adults and families.
Meet Dr. TrapagaUses
Used for anxiety, pruritus, allergic reactions, and preoperative sedation.Dosage & Administration
Adults: 25–50 mg up to four times daily. Children: 0.6 mg/kg per dose. Taken orally or intramuscularly. Avoid alcohol and other sedatives.Side Effects & Warnings
Common: drowsiness, dry mouth, and dizziness. Rare: QT-interval prolongation and confusion in elderly. Contraindicated in early pregnancyPatient Considerations
Use lowest effective dose. Not recommended for long-term anxiety management if non-sedating agents are available.Ready for next steps?
FAQ
Does Atarax help sleep?
Yes, due to its sedative effect.
Can Atarax replace Xanax?
It can reduce anxiety but is less potent.
Is Atarax safe for children?
Yes, with adjusted doses prescribed by a doctor.
Government / NIH sources
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