Tranexamic Acid
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Drug Status
Government Approvals
US(FDA)
WHO Essential Medicine
NO
Known Teratogen
NO
Pharmaceutical Class
None
Controlled Drug Substance
NO
Tranexamic Acid
Summary
Tranexamic Acid is used to treat excessive bleeding, which includes heavy menstrual bleeding, nosebleeds, and bleeding after surgery. It helps by preventing the breakdown of blood clots, which are clumps of blood that stop bleeding.
Tranexamic Acid works by blocking an enzyme called plasmin, which normally dissolves blood clots. This action helps keep clots intact, reducing blood loss during conditions where bleeding is a concern.
The usual dose for adults is 1,000 to 1,500 mg taken two to three times a day. It can be taken as a tablet or injection, with or without food. Always follow your doctor's specific dosing instructions.
Common side effects include nausea, vomiting, and diarrhea, which are not experienced by everyone. If you notice any new or worsening symptoms, contact your doctor for advice.
Tranexamic Acid should not be used by people with a history of blood clots, such as deep vein thrombosis, which is a clot in a deep vein, or pulmonary embolism, which is a clot in the lungs. Always consult your doctor before starting this medication.
Indications and Purpose
How does Tranexamic Acid work?
Tranexamic Acid works by preventing the breakdown of blood clots. It blocks an enzyme called plasmin, which normally dissolves clots. Think of it like a dam holding back water; Tranexamic Acid helps keep the "dam" strong to prevent excessive bleeding. This makes it effective for conditions where bleeding is a concern, like heavy periods or surgery.
Is Tranexamic Acid effective?
Tranexamic Acid is effective in reducing or preventing excessive bleeding. It works by helping your blood clot. Clinical studies show it significantly reduces blood loss in various conditions, such as heavy menstrual bleeding and during surgery. Tranexamic Acid is a well-established treatment for managing bleeding disorders.
What is Tranexamic Acid?
Tranexamic Acid is a medication that helps reduce or prevent excessive bleeding. It belongs to a class of drugs called antifibrinolytics, which work by preventing the breakdown of blood clots. Tranexamic Acid is used to treat conditions like heavy menstrual bleeding, nosebleeds, and bleeding after surgery. It can be used alone or with other treatments to manage bleeding.
Directions for Use
For how long do I take Tranexamic Acid?
Tranexamic Acid is usually taken short-term for acute bleeding conditions. The duration depends on the condition being treated and your doctor's instructions. Always follow your doctor's advice on how long to take this medication. Stopping it without medical advice could cause your condition to worsen.
How do I dispose of Tranexamic Acid?
Dispose of Tranexamic Acid by taking it to a drug take-back program or collection site at a pharmacy or hospital. If you can't find a take-back program, you can throw it in the trash at home. First, mix it with something undesirable like used coffee grounds, seal it in a plastic bag, and throw it away.
How do I take Tranexamic Acid?
Tranexamic Acid is usually taken as a tablet or injection. For tablets, follow your doctor's instructions on dosage and timing, often taken two to four times a day. You can take it with or without food. If you miss a dose, take it as soon as you remember unless it's almost time for your next dose. Don't double up doses. Always follow your doctor's specific advice about how to take this medication.
How long does it take for Tranexamic Acid to start working?
Tranexamic Acid starts working within a few hours of taking it. The full effect on reducing bleeding may take a day or two, depending on the condition being treated. Individual factors like your overall health and the severity of your condition can affect how quickly you notice improvements. Always take it as prescribed for the best results.
How should I store Tranexamic Acid?
Store Tranexamic Acid at room temperature, away from moisture and light. Keep it in a tightly closed container. Don't store it in humid places like bathrooms. Always keep it out of reach of children to prevent accidental ingestion. Check the expiration date regularly and properly dispose of any unused or expired medication.
What is the usual dose of Tranexamic Acid?
The usual dose of Tranexamic Acid for adults is 1,000 to 1,500 mg taken two to three times a day. The exact dose and frequency depend on the condition being treated. Your doctor may adjust your dose based on your response and any side effects. Always follow your doctor's specific dosing instructions for your personal health needs.
Warnings and Precautions
Can I take Tranexamic Acid with other prescription drugs?
Tranexamic Acid can interact with certain medications, increasing the risk of blood clots. Avoid using it with other clot-promoting drugs like hormonal contraceptives. Always inform your doctor about all medications you're taking to prevent interactions. Your doctor can help manage any potential risks and adjust your treatment plan as needed.
Can Tranexamic Acid be taken safely while breastfeeding?
Tranexamic Acid is considered safe to use while breastfeeding. It is not known to pass into breast milk in significant amounts. However, always consult your doctor before using it while breastfeeding. Your doctor can help determine if the benefits outweigh any potential risks for your specific situation.
Can Tranexamic Acid be taken safely while pregnant?
Tranexamic Acid is generally considered safe during pregnancy, but it should only be used if clearly needed. Limited studies suggest it doesn't harm the baby, but always consult your doctor before using it while pregnant. Your doctor can help determine if the benefits outweigh any potential risks for your specific situation.
Does Tranexamic Acid have adverse effects?
Adverse effects are unwanted reactions to a medication. Tranexamic Acid can cause side effects like nausea, vomiting, or diarrhea, but these are not common. Serious side effects include blood clots, which require immediate medical attention. If you notice any new or worsening symptoms while taking Tranexamic Acid, contact your doctor. They can help determine if these symptoms are related to the medication.
Does Tranexamic Acid have any safety warnings?
Yes, Tranexamic Acid has safety warnings. It can increase the risk of blood clots, especially in people with a history of clotting disorders. If you experience symptoms like chest pain, shortness of breath, or leg swelling, seek medical help immediately. It's important to follow your doctor's instructions and report any unusual symptoms while taking this medication.
Is it safe to drink alcohol while taking Tranexamic Acid?
It's best to avoid alcohol while taking Tranexamic Acid. Alcohol can increase the risk of side effects like dizziness or stomach upset. If you do choose to drink occasionally, limit how much alcohol you consume and watch for any unusual symptoms. Talk with your doctor about alcohol use while taking Tranexamic Acid for personalized advice.
Is it safe to exercise while taking Tranexamic Acid?
You can exercise while taking Tranexamic Acid, but be cautious. This medication can increase the risk of blood clots, so avoid high-impact sports or activities that could lead to injury. If you experience unusual symptoms like dizziness or shortness of breath during exercise, stop and rest. Consult your doctor for personalized advice on exercise while taking this medication.
Is it safe to stop Tranexamic Acid?
Tranexamic Acid is often used short-term for acute bleeding conditions. Stopping it suddenly may lead to a return of symptoms. Always talk with your doctor before stopping Tranexamic Acid. They can guide you on how to safely discontinue the medication and manage your condition effectively.
Is Tranexamic Acid addictive?
Tranexamic Acid is not addictive or habit-forming. This medication doesn't cause dependency or withdrawal symptoms when you stop taking it. It works by helping your blood clot to reduce bleeding. You won't experience cravings for this medication or feel compelled to take more than prescribed. If you have concerns about medication dependence, Tranexamic Acid doesn't carry this risk.
Is Tranexamic Acid safe for the elderly?
Tranexamic Acid is indicated for females of reproductive potential and is not intended for use by postmenopausal women. There are no specific dosage adjustments recommended for elderly patients unless there is evidence of renal impairment.
What are the most common side effects of Tranexamic Acid?
Side effects are unwanted reactions that can happen when taking a medication. Common side effects of Tranexamic Acid include nausea, vomiting, and diarrhea. These effects vary from person to person. If you notice new symptoms after starting Tranexamic Acid, they might be temporary or unrelated to the medication. Talk with your doctor before stopping any medication.
Who should avoid taking Tranexamic Acid?
Tranexamic Acid should not be used in people with a history of blood clots, such as deep vein thrombosis or pulmonary embolism, due to the risk of clot formation. It's also contraindicated in people with certain types of bleeding in the brain. Always consult your doctor about any health conditions before starting Tranexamic Acid.
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