Tag: Mexiletine

According to the FDA, certain antiarrhythmic drugs like mexiletine can carry a boxed warning due to an increased risk of death, especially in patients who have had a recent heart attack. It is critical for patients to understand who should not take mexiletine and the serious health conditions that serve as absolute contraindications.

According to clinical studies, mexiletine significantly inhibits the metabolism of caffeine, leading to a 30-50% decrease in its elimination. Understanding **what drugs interact with mexiletine** is crucial for patients to manage potential side effects and maintain the medication's effectiveness.

Many prescription and over-the-counter medicines have similar-sounding names, which can lead to confusion about their purpose. A search for "Mex Tablet" can return multiple different products, each used to treat a distinct medical condition, making it critical to confirm the specific medication and its active ingredients with a healthcare professional.

Mexiletine, an antiarrhythmic drug structurally similar to the anesthetic lidocaine but active orally, primarily works by blocking sodium channels. In the body, this action helps stabilize heart rhythms and can alleviate certain types of nerve-related pain and muscle stiffness by impacting electrical impulses in both cardiac and nervous systems.