Mefenamic Acid

  • Acts as pain relief during menstrual period
  • Reduces menstrual bleeding
  • Effective and Genuine medication
From £88.99

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UK Medication

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Buy Mefenamic Acid UK | What is Mefenamic Acid ?

Buy Mefenamic Acid UK - Mefenamic acid is used to treat primary dysmenorrhea (period pain) that is not adequately controlled by suitable lifestyle changes and use of other painkillers such as Ibuprofen and Paracetamol.  It is an NSAID (Non-steroidal Anti inflamatory drug) which acts to reduce the production of prostaglandins which is a chemical released during a period. Prostaglandins cause increased contraction of the muscular wall of the uterus. This leads to an increase in pain. By reducing the production of prostaglandins, NSAIDs such as Mefenamic Acid reduce the contraction of the muscular wall of the uterus and subsequently reduce the pain experienced during a period.

How does Mefenamic Acid Work?

When you go through menstrual bleeding, your uterus contracts and the lining of the uterus produces the prostaglandin hormone. The prostaglandin hormone is produced in the body in response to injuries and other conditions. This hormone causes pain, swelling, and inflammation in the affected area of your body. In this case, it causes stomach pain during periods. Mefenamic Acid not only restricts the production of the prostaglandin hormone in your body, but it also reduces the effect of the prostaglandins that are already formed. Thus, Mefenamic Acid relieves period pain and heavy bleeding for women.

What are the side effects of Mefenamic Acid?

Like all medication, there is some risk of side effects such as; stomach pain, nausea, vomiting, heartburn, constipation, diarrhoea, rash and dizziness. If you feel you are suffering from any uncommon side effects, contact your doctor for advice straight away.

What is the dosage of Mefenamic Acid?

Recommended Dose:- Take TWO 250mg capsules THREE times a day for up to a maximum of THREE days during any one single period at the onset of period pain or bleeding, whichever comes earlier. If you (or someone else) take too many of these capsules, you may experience headache, nausea, vomiting, pain in abdomen, blood in stool or vomiting, diarrhoea, disorientation, excitation, coma, drowsiness, dizziness, ringing in ear, fainting, occasionally and convulsions. In cases of significant poisoning acute kidney failure and liver damage are possible. Contact your doctor, or hospital immediately for advice, for more precautions please use this link to see side effects.


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