Hydroxyzine (Vistaril/Atarax)
Hydroxyzine (Vistaril/Atarax) explained
Hydroxyzine is a sedating antihistamine used for short‑term anxiety, pruritus, and as a premedication. It is non‑habit‑forming but can cause drowsiness.
FDA ApprovedHydroxyzine (Vistaril/Atarax) helps treat
• Short‑term anxiety
• Itching/pruritus
• Premedication for procedures
• Insomnia (off‑label)
additional medications
• Buspirone
• SSRIs/SNRIs for chronic anxiety
• CBT
medication risks
• Sedation and anticholinergic effects
• QT prolongation risk
• Caution in elderly (Beers criteria)
side effects
• Drowsiness
• Dry mouth
• Dizziness
• Blurred vision
• Constipation
FAQs
Q: What is hydroxyzine used for?A: Short‑term anxiety, itching, and procedural premedication.
Q: Is it habit‑forming?
A: No—an antihistamine, not a benzodiazepine.
Q: Does it cause drowsiness?
A: Yes—avoid driving until you know your response.
Q: Any heart concerns?
A: QT prolongation risk at high doses or with other QT drugs.
Q: Alcohol?
A: Avoid—additive sedation.