Pricing
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Same active ingredient — pay up to 57% less
These brands contain the same active ingredient (Mefenamic Acid). Same strength and form. Confirm the switch with your doctor or pharmacist.
Indications & Uses
HPR-DS is indicated for:
Pharmacology
Mefenamic Acid is a nonsteroidal medicine valued for its pain-relieving, anti-inflammatory and fever-reducing effects, which come from a two-pronged action on prostaglandins: it blocks the prostaglandin synthetase enzyme responsible for producing them, and it also blocks prostaglandins from acting at their receptor sites.
Dosage Reference
Reference Information Only
Dosages shown are general references from official sources. Always consult your doctor or pharmacist for personalized dosing.
Adults:
For adults, the usual dose is 500 mg up to three times a day (a total of 1.5 g daily), taken with meals; this may be reduced to 250 mg (1 tablet) three times daily. For menorrhagia, the dose is 500 mg three times daily with meals, starting when menstrual bleeding begins and continuing for as long as the physician advises. For children: 5 ml three times a day from 6 months to 1 year; 10 ml three times a day from 2 to 4 years; 10 ml four times a day from 5 to 8 years; and 15 ml four times a day from 9 to 12 years. Treatment should not be continued for more than 7 days unless a physician advises otherwise.
Side Effects
The side effects people report most often with mefenamic acid, which happen in about 1-10% of patients, affect the stomach and bowel. These include abdominal pain, constipation, diarrhoea, indigestion (dyspepsia), wind (flatulence), nausea, stomach ulcers and vomiting. Some people also feel dizzy, and kidney function can sometimes change. Itching and rashes are also seen.
Cautions & Contraindications
Warnings & Precautions
Should be given cautiously to people with allergic conditions, particularly asthma. Stop treatment right away if diarrhoea, skin rashes, cholestatic jaundice, a low platelet count (thrombocytopenia), or haemolytic anaemia develops.
Contraindications
Mefenamic Acid should not be given to anyone with a known hypersensitivity to it, and it is not suitable for patients with peptic ulcer, inflammatory bowel disease, or impaired liver or kidney function. It should also be avoided in anyone who has developed bronchospasm, skin rashes, or similar reactions after taking aspirin or other NSAIDs.
Pregnancy & Breastfeeding
Pregnancy: The effects of mefenamic acid on fertility and on an unborn baby are not fully known. For this reason, it should be used by women who are or could become pregnant only when the doctor feels the benefits clearly outweigh the possible risks.
Breastfeeding: Small amounts of mefenamic acid can pass into breast milk and reach the nursing baby. Because drugs of this type can affect an infant's heart and circulation, mefenamic acid should not be used by breastfeeding mothers.
⚠️ Talk to your doctor before taking any medicine during pregnancy or while breastfeeding.
Storage
Store Mefenamic Acid in a cool, dry place, away from light. Keep it out of reach of children.
Drug Interactions
Common questions about HPR-DS 500 mg
What is HPR-DS 500 mg Tablet?
HPR-DS 500 mg Tablet is a medicine that contains Mefenamic Acid. It is made by Pacific Pharmaceuticals Ltd. It belongs to the Drugs for Osteoarthritis group of medicines.
What is HPR-DS used for?
HPR-DS is used for: Migraine, Headache, Pain, Fever, Osteoarthritis, Rheumatoid Arthritis, Low Back Pain, Menstrual Disorder.
What are the side effects of HPR-DS?
The side effects people report most often with mefenamic acid, which happen in about 1-10% of patients, affect the stomach and bowel. These include abdominal pain, constipation, diarrhoea, indigestion (dyspepsia), wind (flatulence), nausea, stomach ulcers and vomiting.
Can I take HPR-DS during pregnancy or while breastfeeding?
Pregnancy: The effects of mefenamic acid on fertility and on an unborn baby are not fully known. For this reason, it should be used by women who are or could become pregnant only when the doctor feels the benefits clearly outweigh the possible risks. Talk to your doctor before taking any medicine during pregnancy or while breastfeeding.
How should I store HPR-DS?
Store Mefenamic Acid in a cool, dry place, away from light. Keep it out of reach of children.
Can I take other medicines with HPR-DS?
Some medicines can interact with Mefenamic Acid, for example: Dapagliflozin Propanediol, Spironolactone, Aspirin, Pioglitazone + Glimepiride, Warfarin Sodium. Tell your doctor or pharmacist about every medicine you take.
Is there a cheaper medicine with the same ingredient?
Fenaton by Drug International Unani Ltd. has the same ingredient and strength for ৳3.00 per unit, compared with ৳7.00 for HPR-DS. Ask your doctor or pharmacist before switching.
Do I need a prescription for HPR-DS?
HPR-DS is a prescription (Rx) medicine. Take it as your doctor advises.