What should you know about tranex acid uses?

Tranexamic acid is used to reduce bleeding, including heavy menstrual bleeding, and may be prescribed in selected melasma treatment plans. Tranexamic acid is a medicine that supports clot stability, so it can lessen bleeding when a clinician considers it appropriate. It does not treat every cause of heavy bleeding, and its use for melasma follows a separate dermatology assessment.

For heavy menstrual bleeding, the medicine is generally taken during the bleeding days according to the prescribed plan. For melasma, a clinician may consider an oral or topical approach after reviewing skin history, other medicines, and clotting risks. The same name does not mean the same dose, route, or treatment schedule.

Use only the product and schedule supplied for your situation. Tell the prescriber about previous blood clots, kidney problems, vision changes, pregnancy, breastfeeding, and medicines that affect clotting. Do not share tablets or use a menstrual-bleeding prescription for skin colour changes. Read more about [Tranexamic Acid](/materials/tranexamic-acid/) and its treatment applications in [Tranexamic Acid for Heavy Bleeding](/treatments/medical-gynaecology/tranexamic-acid-for-heavy-bleeding/) or [Tranexamic Acid for Melasma](/treatments/medical-dermatology/tranexamic-acid-for-melasma/).

Seek urgent medical help for sudden chest pain, difficulty breathing, coughing blood, one-sided leg swelling or pain, or a new change in vision. Contact a clinician promptly if bleeding is unusually heavy, continues beyond the prescribed course, or comes with faintness or severe pelvic pain.

Ask which condition the medicine is treating, how to time each dose, whether your kidney function or clot history changes the plan, and what symptoms should prompt you to stop and seek help.