Welcome to my podcast. I am Doctor Warrick Bishop, and I want to help you to live as well as possible for as long as possible. I’m a practising cardiologist, best-selling author, keynote speaker, and the creator of The Healthy Heart Network. I have over 20 years as a specialist cardiologist and a private practice of over 10,000 patients.

Episode Summary

EP252: Take Your Medication & Future Therapy

Dr. Warwick Bishop is a cardiologist, author, and CEO of the Healthy Heart Network dedicated to preventing heart attacks and improving global health literacy. In this episode, he discusses two critical topics: medication adherence and an emerging cardiac technology called electroporation that may revolutionize future heart disease treatment.

Key Takeaways:

• Carrying a written list of your medications and doses in your wallet or phone is one of the most significant steps you can take to ensure proper healthcare, especially in emergency situations.

• Medication adherence—consistently taking prescribed tablets as directed—is essential because medications only work if you actually take them; many patients discontinue medications for various reasons without consulting their doctors.

• Poor adherence can compromise clinical trial results and lead to misleading conclusions about treatment effectiveness, as demonstrated in the MASTER DAPT trial where 25% of patients assigned to one-month therapy continued for six months.

• The ISCHEMIA trial showed that early interventional procedures cannot compensate for poor medication adherence; patients must take their prescribed tablets regardless of whether they undergo early intervention.

• Open communication with your doctor about medication concerns, side effects, or fears is vital, as doctors can adjust doses or explore alternative strategies to improve adherence and treatment outcomes.

• Electroporation is an emerging cardiac technology that uses electricity to disrupt cell membranes and may offer a safer alternative to current thermal techniques (freezing or heat) for treating atrial fibrillation.

• Electroporation can be carefully controlled to either temporarily disable cells (allowing therapeutic drugs to enter) or permanently destroy cells, with minimal damage to surrounding tissue compared to traditional ablation methods.

• Many heart attacks could be prevented if patients understood and followed proper medication regimens and health strategies tailored to their individual situations.