What should you know about epistaxis tranexamic acid?

Epistaxis is the medical term for a nosebleed. Tranexamic acid is an antifibrinolytic medicine: it slows the breakdown of fibrin, a protein that supports a blood clot. A clinician may apply it locally inside the nose or prescribe another form when appropriate. The choice depends on the bleeding site, its severity, your medical history, and medicines you take. It is not suitable for every person or every cause of bleeding.

Sit upright and lean slightly forward so blood does not run down your throat. Pinch the soft part of your nose continuously for several minutes while breathing through your mouth. Do not keep releasing the pressure to check too soon. If a clinician has recommended tranexamic acid, use it only in the instructed form and amount; do not put tablets or an improvised product in your nose. Avoid forceful nose blowing immediately afterwards. A clinician should review repeated nosebleeds, especially if you take anticoagulants or have a clotting history.

Seek urgent help if bleeding is heavy, follows a significant injury, makes you faint or short of breath, or continues despite firm pressure. Get prompt advice if blood is flowing into your throat, you are vomiting swallowed blood, or nosebleeds keep returning. Tell the clinician about pregnancy, previous clots, kidney problems, and all medicines, because these details can change whether tranexamic acid is appropriate.

Ask what may have triggered the bleeding, whether local treatment is enough, and how long to apply pressure. You can also ask whether your other medicines affect clotting, what symptoms should prompt emergency care, and whether an ear, nose and throat review is needed.