How long is a bottle of opened Pradaxa (dabigatran) considered good for?

Pradaxa (dabigatran) is typically stable for a limited time after being opened. Once a bottle of Pradaxa has been opened, it is considered good for a maximum of 4 months. This timeframe is important due to the potential degradation of the medication and to ensure its efficacy and safety for patients. Pharmacists and healthcare professionals emphasize adhering to this guideline to avoid any risk associated with using a medication that may no longer be effective after the recommended period.

In contrast, other durations—such as 2 months, 3 months, or 6 months—do not accurately reflect the stability of the medication post-opening. Such durations would either compromise efficacy sooner than recommended or extend the period too far, risking the patient's health by using potentially degraded medication.