Suprastin Tablets 25 mg – 20 pcs | For Allergy Relief
Suprastin Tablets 25 mg – 20 pcs are a classic antihistamine medication formulated with chloropyramine hydrochloride, an H₁‑histamine receptor blocker from the ethylenediamine group. This medicine is widely used to relieve the symptoms of allergic reactions, including itching, swelling, hives and other discomforts caused by histamine release during allergic episodes.
Suprastin’s mechanism of action centers on blocking histamine H1 receptors, helping to counteract the effects of histamine — a chemical released by the immune system in response to allergens. By preventing histamine from binding to its receptors, this medication reduces classic signs of allergy such as itching, redness, sneezing, runny nose and skin irritation.
How Suprastin Works
Chloropyramine, the active substance in Suprastin, is a first‑generation antihistamine that not only blocks histamine receptors but also has sedative, mild hypnotic and antipruritic effects. After oral administration, the therapeutic effect typically begins within 15–30 minutes, reaches its peak within about an hour, and lasts several hours, providing relief from allergy symptoms.
Unlike newer antihistamines, first‑generation drugs like Suprastin can cross the blood‑brain barrier and may cause central nervous system effects, including drowsiness. This makes it potentially useful at night or in situations where symptom control is needed quickly, but requires caution when performing tasks that require alertness.
Indications — What It’s Used For
Suprastin Tablets are used for managing various allergic conditions, including:
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Urticaria (hives) and itch
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Seasonal allergic rhinitis (hay fever)
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Allergic conjunctivitis
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Contact dermatitis and skin reactions
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Food and drug allergies
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Allergic reactions to insect bites
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Itching and mild allergic skin and mucous symptoms
Suprastin may also be used as adjunctive therapy in more complex allergic responses such as angioedema or acute systemic reactions, usually under medical supervision.
Dosage and Administration
Suprastin Tablets should be taken orally during meals, swallowed whole with plenty of water, and not chewed.
Recommended dosing (general guidelines):
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Adults and adolescents 14 years and older: 1 tablet (25 mg) 3–4 times daily (total ~75–100 mg/day).
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Children 6–14 years: ½ tablet (12.5 mg) 2–3 times daily.
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Children 3–6 years: ½ tablet (12.5 mg) 2 times daily.
The exact dose and treatment duration depend on the severity and nature of the allergic condition, as well as patient age, weight and response to treatment. Maximum daily doses should be respected, and children’s dosage should be adjusted carefully with medical advice.
Key Benefits
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Fast relief of allergy symptoms such as itching, sneezing, runny nose and hives.
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Works within 15–30 minutes of administration for prompt symptom control.
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Effective in various allergic conditions, including skin and respiratory symptoms.
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Also has mild sedative effects, which can help with nighttime discomfort or itch.
Safety and Precautions
Suprastin is generally well‑tolerated when used as directed, but because it is a first‑generation antihistamine, it may cause certain side effects more commonly than newer antihistamines.
Common and possible side effects include:
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Drowsiness and sedation
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Dizziness or lightheadedness
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Dry mouth, nausea or upset stomach
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Blurred vision and impaired coordination
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Urinary retention or difficulty urinating
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Hypotension in sensitive individuals
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Possible allergic skin reactions
Because of its sedative properties, patients should avoid driving or operating machinery until they know how Suprastin affects them. Alcohol may increase the sedative effects, so concurrent intake should be avoided.
Who Should Take with Caution
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Elderly patients and those with debilitation — may be more sensitive to sedative and anticholinergic effects.
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Patients with liver or kidney impairment, cardiovascular diseases, prostatic hypertrophy, glaucoma or urinary retention — dose adjustments or medical advice may be needed.
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Children under 3 years — this tablet form is not recommended for very young children; use should be under medical supervision.
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Pregnancy and breastfeeding: not recommended unless clearly needed and under medical guidance due to limited safety data.
Interactions
Suprastin can enhance the sedative effects of other central nervous system depressants such as sleeping pills, tranquilizers, opioids and alcohol. Concomitant use with MAO inhibitors may increase anticholinergic effects, so caution and professional supervision are advised.


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