Prescription requiredAnti-allergic (Antihistamine), Anxiolytic/Sedative

Atarax Drops — Side Effects & Warnings

Known side effects of Atarax Drops include Drowsiness, dry mouth, dizziness, headache, fatigue, constipation, nausea, blurred vision. Not everyone experiences these side effects.

Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated June 2026

Common Side Effects

Drowsiness
dry mouth
dizziness
headache
fatigue
constipation
nausea
blurred vision

This is not an exhaustive list. Consult your doctor if you notice any unusual symptoms.

Important Warnings

May cause significant drowsiness—avoid driving/operating machinery. Use with caution in children (dose by weight), elderly, glaucoma, urinary retention/prostate enlargement, asthma/COPD, liver or kidney disease. Risk of QT prolongation/abnormal heart rhythm—use caution in patients with heart disease, low potassium/magnesium, or those taking QT-prolonging drugs. Do not exceed prescribed dose.

Drug Interactions

Atarax Drops may interact with the following:

Alcohol and other CNS depressants (sedatives
benzodiazepines
opioids) increase drowsiness
QT-prolonging medicines (e.g.
amiodarone
sotalol
some antipsychotics
macrolide/fluoroquinolone antibiotics)
anticholinergics (may increase dry mouth/constipation/urinary retention)
MAO inhibitors (additive anticholinergic/CNS effects)

Always tell your doctor about all medicines you are taking, including over-the-counter drugs and supplements.

Pregnancy Safety

Use with caution / Consult doctor (generally avoided especially in early pregnancy unless clearly needed)

Alcohol Interaction

Avoid

Habit Forming

Storage

Store at room temperature (below 25°C), tightly closed, protected from light and moisture. Keep out of reach of children.

Atarax Drops — Safety Summary

Composition: Hydroxyzine (6mg)
Prescription: Required (Rx)
Pregnancy: Use with caution / Consult doctor (generally avoided especially in early pregnancy unless clearly needed)
Alcohol: Avoid
Habit forming: No

Atarax Drops — Safety FAQs

What should I do if I experience side effects?

Mild side effects often resolve on their own. If side effects are severe or persistent, stop the medicine and consult your doctor immediately.

Are all listed side effects common?

No. Some side effects are common while others are rare. Not everyone experiences side effects. Consult your doctor if you are concerned.

Can I take this medicine with other drugs?

Some medicines interact with each other. Always inform your doctor about all medicines you are currently taking.

When should I seek emergency help?

Seek immediate medical attention if you experience severe allergic reactions (difficulty breathing, swelling of face/throat), chest pain, or any life-threatening symptoms.

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Safety disclaimer

This information is for educational purposes only and is not a substitute for professional medical advice. If you experience severe side effects, seek medical attention immediately.