Algin 50 is an effective antispasmodic medication containing Tiemonium Methylsulphate. It is primarily used to relieve muscle spasms and pain in various internal organs, including the intestine, biliary system, bladder, and uterus. Produced by Renata PLC, Algin is a cornerstone treatment in Bangladesh for gastrointestinal and gynecological discomfort.
What is Algin 50 Used For?
Algin 50 mg is prescribed to treat conditions characterized by visceral muscle spasms:
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Gastrointestinal Disorders: Relief of pain related to functional disorders of the digestive tract and biliary system, such as gastroenteritis and colonopathies.
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Biliary System: Management of biliary colic and cholecystitis.
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Urological Conditions: Treatment of spasms and pain in urological diseases, including mild cystitis.
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Gynecological Pain: Effective for spasmodic dysmenorrhoea (menstrual cramps) and other gynecological pains.
Pharmacology Note: Algin works as a competitive antagonist of Acetylcholine and Histamine. It strengthens the calcium bond with membrane phospholipids and proteins, stabilizing cell membranes and inhibiting the contractile proteins that cause visceral spasms.
Dosage
Dosage for Algin 50 should be strictly followed according to a registered physician’s prescription:
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Adults: The usual therapeutic dose is 2 to 6 tablets daily, taken in divided doses.
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Children: The recommended dose is 6 mg/kg body weight daily, also administered in divided doses.
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Administration: Tablets should be swallowed whole with water and not chewed, crushed, or broken.
Common Side Effects
Algin 50 is generally well-tolerated, but some individuals may experience the following side effects:
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Cardiovascular: Risk of hypotension (low blood pressure) and tachycardia (rapid heart rate) in certain patients.
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Neurological: Possible drowsiness or dizziness.
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Visual: Potential for visual disturbances, which can make driving or operating machinery dangerous.
Important Warnings & Precautions
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Urethroprostatic Disorders: Should not be used in cases where there is a risk of urine retention due to prostate disorders.
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Glaucoma: Contraindicated in patients with a risk of angle-closure glaucoma.
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Respiratory Issues: Caution should be exercised in patients with chronic bronchitis.
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Pregnancy & Lactation: Animal studies have not revealed teratogenic effects, and no deformities have been reported with normal use. However, as data is limited, medical consultation is required, especially for nursing mothers.
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Interactions: Avoid using Algin with other medications without a doctor’s consultation to prevent potential drug interactions.
Algin 50 vs. Visceralgine: Key Differences
While both medications are used as antispasmodics, they are often compared in the Bangladeshi market.
| Feature | Algin 50 (Tiemonium) | Visceralgine (Tiemonium) |
| Manufacturer | Renata PLC | Organon (Bangladesh) |
| Active Ingredient | Tiemonium Methylsulphate | Tiemonium Methylsulphate |
| Primary Use | Muscle Spasms & Pain | Muscle Spasms & Pain |
| Unit Price | ৳8.50 | ৳9.00 |
Algin Price in Bangladesh (January 2026 Update)
Retail prices for Algin variants are listed below. Prices are subject to minor pharmacy variations.
| Product Name | Strength | Unit Price (BDT) | Strip Price (10 Tabs) |
| Algin Tablet | 50 mg | ৳8.50 | ৳85.00 |
| Algin Syrup | 10 mg/5 ml | ৳1.80 (per 1 ml) | ৳90.00 (100ml bottle) |
| Algin Injection | 5 mg/2 ml | ৳35.00 | ৳175.00 (per box of 5) |
Algin 50 Alternative Brands & Prices
Multiple high-quality alternatives for Tiemonium Methylsulphate 50 mg are available in Bangladesh as of January 2026.
| Brand Name | Company Name | Price per Unit (BDT) |
| Norvis 50 | Square Pharmaceuticals PLC | ৳8.50 |
| Timozin 50 | Incepta Pharmaceuticals | ৳8.00 |
| Veralgin 50 | Aristopharma Ltd | ৳8.50 |
| Emonium 50 | Beximco Pharmaceuticals | ৳5.00 |
| Tino 50 | Delta Pharma Ltd | ৳4.00 |
| Deltimo 50 | DBL Pharmaceuticals Ltd | ৳8.00 |
| Previp 50 | General Pharmaceuticals Ltd | ৳8.00 |
| Onium 50 | Orion Pharma Ltd | ৳8.00 |
| Spanium 50 | Ziska Pharmaceuticals Ltd | ৳5.00 |
| Tie 50 | One Pharma Ltd | ৳8.00 |
Frequently Asked Questions (FAQ) About Algin 50
What is the Algin 50 mg price in Bangladesh?
As of January 2026, the retail price is ৳8.50 per tablet. A strip of 10 tablets costs ৳85.00.
Is Algin 50 an antibiotic?
No, Algin is an antispasmodic medication used to relax smooth muscles; it does not treat bacterial infections.
Can I take Algin for menstrual cramps?
Yes, Algin is commonly prescribed for spasmodic dysmenorrhoea and gynecological pain relief.
How many Algin tablets can I take in a day?
The usual adult dose is 2 to 6 tablets daily, divided into multiple doses as prescribed by your doctor.
Does Algin cause sleepiness?
In some individuals, it may cause drowsiness or dizziness. If these occur, avoid driving or using heavy machinery.
Can Algin be given to children?
Yes, it can be given to children at a dose of 6 mg/kg body weight daily, usually administered via syrup for convenience.
Is Algin safe for heart patients?
Caution is advised for patients with coronary insufficiency or those prone to tachycardia, as the drug can increase heart rate.
Can I use Algin for a stomach ulcer?
While it helps with muscle spasms, it is not a direct treatment for ulcers and should be used with caution in patients with active gastrointestinal disease.
Can Algin be taken during pregnancy?
While animal studies haven’t shown fetal harm, it should only be used during pregnancy if clearly needed and after consulting a healthcare professional.
Disclaimer: This is educational information only (updated January 2026). Not a substitute for professional medical advice. Always consult a qualified physician before starting or stopping any medication.
