Pradaxa is a brand medication that contains Dabigatran, which belongs to a class of medications called Directly Acting Oral Anticoagulants. It works by reducing blood clots, including in deep veins and in major blood vessels in the lung. It is therefore used in preventing potential stroke in atrial fibrillation patients.
Pradaxa is available as tablets. A lower dose is used in patients with poorer kidney function.
For preventing stroke in atrial fibrillation and treating DVT or PE,
The usual dose is 150 mg twice daily.
For preventing DVT or PE after hip replacement,
The initial dose is 110 mg 1-4 hours after surgery. After the patient has stopped bleeding on the first day, the dose is 220 mg once daily for 28-35 days.
Common side effects of Pradaxa include a higher risk of bleeding, shown as easier bruising, black tarry stools (gastrointestinal bleeding), pink urine (bleeding in the urinary tract), and may lead to anemia.
Common dosing schedule:
Take at the same time on a daily basis.
This schedule is for reference only, adjustments may be made according to individual needs.
Some common medications Pradaxa may interact with:
Please notify your doctor or pharmacist if you are taking the above medication, dosage adjustments might be needed.
In Hong Kong, Pradaxa is a prescription only medicine, and requires a prescription from a doctor to be purchased in a pharmacy. It can also be obtained from doctors. To find a pharmacy near you, refer to the list of pharmacies (“Authorized Sellers of Poisons”) from the Hong Kong Department of Health.
For more information about drug names and ingredients, you can visit Hong Kong’s Drug Office at https://www.drugoffice.gov.hk
Need more information?
For detailed information about the use of Pradaxa in children, pregnancy and breastfeeding, and for questions about drug interactions, please check with your pharmacist or doctor.
Disclaimer: our goal is to provide you with the most relevant drug information and common dosage for Hong Kong. This information does not constitute medical advice. For specific treatment recommendations and advice, always discuss with your doctor or pharmacist, and follow the instructions included with your specific medicine.
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