Certain medications increase your risk of developing atrial fibrillation (AFib). Understanding these risks allows for informed decisions with your doctor.
Methylxanthines: Drugs like theophylline, commonly used to treat asthma and COPD, can trigger irregular heartbeats, including AFib. Close monitoring of heart rhythm is recommended for patients taking these medications.
Beta-agonists: While effective for conditions like asthma and bronchospasm, some beta-agonists, particularly those administered via inhalers or nebulizers, have been linked to increased AFib risk, especially in susceptible individuals. Discuss alternative treatments if you’re concerned.
Anticholinergics: Medications used to treat urinary incontinence and other conditions can increase your risk of AFib, particularly in older adults. This is due to their effects on the autonomic nervous system. Your doctor can weigh the benefits and risks of these drugs.
Certain Antidepressants and Antipsychotics: Some tricyclic antidepressants and certain antipsychotics are associated with a modestly increased risk of AFib. Regular heart monitoring and open communication with your healthcare provider are important.
Stimulants: Amphetamines and other stimulants used to treat ADHD or other conditions can cause heart rhythm irregularities, including AFib, in some individuals. Your physician can discuss safer alternatives if needed.
Note: This information is for educational purposes only and doesn’t replace professional medical advice. Always discuss potential drug interactions and risks with your doctor or pharmacist before starting, stopping, or changing any medications.
