Sanid (100mg) contains Allopurinol, a xanthine oxidase inhibitor used to reduce uric acid production in the body. It helps prevent gout attacks, kidney stones, and uric acid buildup due to chemotherapy or certain medical conditions. By lowering uric acid levels, Sanid helps relieve joint pain, swelling, and inflammation associated with gout and other hyperuricemic disorders.
Ingredients
Active Ingredient: Allopurinol 100 mg
Inactive Ingredients: Lactose monohydrate, maize starch, magnesium stearate, povidone, and other excipients.
Drug Class
Xanthine Oxidase Inhibitor
Dosage Form
Oral Tablet
Uses
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Management and prevention of gout attacks
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Treatment of hyperuricemia associated with cancer therapy (tumor lysis syndrome)
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Prevention of uric acid and calcium oxalate kidney stones
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Management of chronic gouty arthritis
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Adjunct treatment for recurrent urate nephropathy
Dosage
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Adults: Usually 100–300 mg daily, adjusted based on uric acid levels and severity of condition.
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Maximum dose: Up to 800 mg per day (divided doses), if prescribed by a physician.
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Elderly or patients with renal impairment may require lower doses.
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Always take exactly as prescribed by your healthcare provider.
In case of Overdose
Overdose may cause nausea, vomiting, diarrhea, dizziness, or lethargy.
Seek immediate medical attention if an overdose is suspected.
Missed Dose
If you miss a dose, take it as soon as you remember.
If it’s almost time for the next scheduled dose, skip the missed dose — do not double the next one.
How To Use
Take the tablet by mouth after meals with a full glass of water.
Adequate fluid intake is essential (at least 2 liters per day) to prevent kidney stone formation.
Take regularly at the same time each day for best results.
Do not stop taking without consulting your doctor, even if you feel better.
When Not to Use
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If allergic to Allopurinol or any component of the tablet
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If you have severe liver or kidney impairment without medical supervision
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During acute gout attacks (should not be started during an active attack)
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If taking certain immunosuppressant drugs (e.g., azathioprine, mercaptopurine) without medical advice
Side Effects
Common: Nausea, diarrhea, drowsiness, rash, or mild stomach upset
Less common: Liver enzyme abnormalities or changes in kidney function
Serious (rare): Severe skin reactions (Stevens–Johnson syndrome), fever, sore throat, or jaundice
Precautions & Warnings
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Use only under medical supervision.
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Avoid starting treatment during an acute gout attack; wait until the episode resolves.
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Ensure proper hydration to minimize the risk of kidney stones.
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Monitor liver and kidney function regularly during prolonged therapy.
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Discontinue immediately if skin rash or allergic reaction occurs.
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Use caution in patients with hypertension or diabetes.
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Inform your doctor if you are pregnant, breastfeeding, or taking any other medications.
Drug Interactions
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Azathioprine and Mercaptopurine – increased risk of toxicity; dose adjustment required
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Warfarin – may increase anticoagulant effect
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Ampicillin/Amoxicillin – higher risk of rash
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Theophylline – metabolism may be altered
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Diuretics (especially thiazides) – may increase risk of allergic reactions
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Cyclosporine – increased blood levels and potential toxicity
Storage/Disposal
Store below 30°C in a dry place, away from direct light and moisture.
Keep out of reach of children.
Do not use after expiry date.
Dispose of unused or expired tablets safely as per local disposal regulations.
Control Drug
Prescription-only medicine. Not a controlled substance.
Quick Tips
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Take after meals to minimize stomach upset.
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Drink plenty of water throughout the day.
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Continue taking daily even when symptoms are not present — it prevents future gout attacks.
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Avoid alcohol and high-purine foods (like red meat, shellfish, and beer).
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Do not stop treatment abruptly without consulting your doctor.
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Contact your physician immediately if you notice a skin rash or any allergic signs.