Vistaril
(Hydroxyzine)
Vistaril is a fast-acting antihistamine used to relieve anxiety and tension. Unlike benzodiazepines, it is not habit-forming and can be used as needed — making it a practical option for acute anxiety, panic moments, or sleep difficulty.
Most students with insurance pay a $25 average copay. No insurance? Sessions start at $110.
Vistaril works by blocking histamine receptors and calming the central nervous system. Its active ingredient, hydroxyzine, acts quickly — typically within 30–60 minutes — and its effects last 4–6 hours. Because it is not a controlled substance, it is often preferred for patients who need as-needed anxiety relief without the risks of benzodiazepines.
How Semester Health works
Getting started at Semester health is easy and personalized.
Book a free 15-minute consult
Tell us a little about yourself — no pressure, no commitment. Just a conversation.
Meet your provider
Connect with a licensed therapist or psychiatric provider via video or in person in Texas.
Attend regular sessions
Flexible, personalized care tailored to your life and your semester.
The people behind your care
We connect you with a carefully curated network of psychiatrists vetted for clinical excellence and exceptional patient experience. With a wide range of specialties, backgrounds, and approaches, you’ll find a provider who understands your individual needs and can create a medication management plan tailored to you.
Your insurance questions, answered.
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Vistaril (hydroxyzine) is used for anxiety, tension, and sleep difficulty. It is also used as a pre-operative sedative. In psychiatry, it is most often prescribed for as-needed anxiety relief.
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No — Vistaril is not a controlled substance and does not cause the dependence or tolerance seen with benzodiazepines.
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Vistaril typically starts working within 30–60 minutes. Effects last 4–6 hours, making it useful as a situational or as-needed medication.
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Sedation, dry mouth, and dizziness are the most common. Sedation is the most significant effect — avoid driving or operating machinery after taking it.
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Some people take it daily for chronic anxiety. Others use it as-needed for specific situations. Your psychiatrist will guide you on the right approach for your needs.
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Yes — alcohol significantly increases the sedating effects. Avoid alcohol while taking Vistaril.
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Yes — its sedating properties make it useful for short-term insomnia, particularly anxiety-driven sleep problems.
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Book a free consult at Semeter Health. Our psychiatrists will assess whether Vistaril is the right fit for your anxiety management plan.