This medication is used short-term in people with a certain type of bleeding disorder (hemophilia) to prevent and reduce bleeding from having a tooth pulled (extraction). It is also used in people with other high-risk bleeding conditions to control bleeding at such times as after surgery or an injury, during heavy nosebleeds, or during heavy menstrual bleeding.
Tranexamic acid works by helping the blood clot normally to prevent and stop prolonged bleeding. It belongs to a class of drugs known as anti-fibrinolytics.
Take this medication by mouth, usually 2 to 4 times daily or as directed by your doctor.
The dosage and length of treatment is based on your medical condition and response to treatment. Dosage is also based on your weight. Do not increase your dose, take it more frequently, or take it for a longer time than prescribed.
Take this medication regularly to get the most benefit from it. To help you remember, take it at the same times each day.
Tell your doctor if your condition persists or worsens.
Tell your doctor right away if you have any serious side effects, including: eye/eyelid problems.
Although unlikely, this medication may cause serious blood clot problems and vision changes. Seek immediate medical attention if any of these unlikely but serious side effects occur: chest/jaw/left arm pain, sudden shortness of breath, coughing up blood, fainting, pain/swelling/warmth in the groin/calf, swelling/weakness/redness/pain in the arms/legs, confusion, slurred speech, weakness on one side of the body, vision changes (e.g., color vision changes, loss of vision), change in the amount of urine.
A very serious allergic reaction to this drug is rare. However, seek immediate medical attention if you notice any symptoms of a serious allergic reaction, including: rash, itching/swelling (especially of the face/tongue/throat), severe dizziness, trouble breathing.
In the US -
Before taking tranexamic acid, tell your doctor or pharmacist if you are allergic to it; or if you have any other allergies. This product may contain inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more details.
This medication should not be used if you have certain medical conditions. Before using this medicine, consult your doctor or pharmacist if you have: current blood clots (e.g., in the legs, lungs, brain, eye), bleeding in the brain (subarachnoid hemorrhage), color vision problems.
Before using this medication, tell your doctor or pharmacist your medical history, especially of: history of blood clots, a certain serious blood clotting problem (disseminated intravascular coagulation-DIC), kidney problems (including blood in the urine), irregular menstrual bleeding of unknown cause.
This drug may make you dizzy. Do not drive, use machinery, or do any activity that requires alertness until you are sure you can perform such activities safely. Limit alcoholic beverages.
Kidney function declines as you grow older. This medication is removed by the kidneys. Therefore, the elderly may be more sensitive to the effects of this drug.
During pregnancy, this medication should be used only when clearly needed. Discuss the risks and benefits with your doctor.
Drug interactions may change how your medications work or increase your risk for serious side effects. This document does not contain all possible drug interactions. Keep a list of all the products you use (including prescription/nonprescription drugs and herbal products) and share it with your doctor and pharmacist. Do not start, stop, or change the dosage of any medicines without your doctor's approval.
Some products that may interact with this drug include: "blood thinners" (anticoagulants such as warfarin, heparin), drugs that prevent bleeding (including factor IX complex, anti-inhibitor coagulant concentrates, aminocaproic acid), estrogens, hormonal birth control (such as pills, patch, ring).
Check all prescription and nonprescription medicine labels carefully since many medications contain pain relievers/fever reducers (NSAIDs such as aspirin, ibuprofen, naproxen) that may increase your risk of bleeding. Low-dose aspirin should be continued if prescribed by your doctor for specific medical reasons such as heart attack or stroke prevention (usually at dosages of 81-325 milligrams per day). Ask your doctor or pharmacist for more details.
If overdose is suspected, contact a poison control center or emergency room immediately. US residents can call their local poison control center at 1-800-222-1222. Canada residents can call a provincial poison control center. Symptoms of overdose may include: severe dizziness, vomiting.
Do not share this medication with others.
Laboratory and/or medical tests (e.g., eye examinations) should be performed periodically to monitor your progress or check for side effects. Consult your doctor for more details.
Store at room temperature between 59-86 degrees F (15-30 degrees C) away from light and moisture. Do not store in the bathroom. Keep all medicines away from children and pets.
MEDICAL ALERT: Your condition can cause complications in a medical emergency. For information about enrolling in MedicAlert, call 1-888-633-4298 (US) or 1-800-668-1507 (Canada).
Information last revised March 2014. Copyright(c) 2014 First Databank, Inc.
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