Histantil

Histantil is a prescription antihistamine and antiemetic containing promethazine hydrochloride 50 mg. It is used to treat allergic conditions, nausea and vomiting, motion sickness, and sometimes used as a sedative for short periods.

$51.99

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Histantil contains promethazine, a first-generation antihistamine (phenothiazine class). It blocks histamine receptors in the body and also acts on central brain centers to reduce nausea, motion sickness, and induce sedation when needed.

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What conditions does Histantil treat? +

It treats allergies, nausea and vomiting, motion sickness, and may be used for sedation in certain medical contexts.

When should I take it for motion sickness? +

Take it 30 to 60 minutes before travel to reduce nausea, dizziness, or vomiting.

How long does it act? +

Effects begin within 30–60 minutes; sedation may last several hours.

Does Histantil cause drowsiness? +

Yes. Sedation is a common effect. It may interfere with tasks requiring alertness.

Is it safe for children? +

Not for children under 2 years. Use in older children only under medical supervision.

Can I drink alcohol with it? +

No, alcohol increases sedation and risk of side effects.

What should I do if I miss a dose? +

Take when remembered unless it’s near the next dose. Do not double up.

Can I stop abruptly? +

Yes, since it’s not used chronically like some medicines, but follow your doctor’s instructions.

Is there a risk of breathing problems? +

Yes, especially in high doses or in people with existing respiratory issues—seek prompt medical help if breathing becomes difficult.

How can I buy Histantil online? +

You can buy Histantil 50 mg tablets (pack of 100) online from our Pharmacy with a valid prescription.

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Histantil

$51.99

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