Season 1, Ep #5: In this episode of Living Heart Smart, Dr. Andy Benn discusses the relationship between atrial fibrillation (AFib) and stroke. They emphasize the importance of stroke prevention and the impact it can have on patients' lives. The conversation covers the definition of a stroke, the different types of strokes, and the role of AFib in stroke development. They also discuss the CHADS-VASc score, which helps determine the need for blood thinners in AFib patients. The episode concludes with a discussion on the different types of blood thinners available and their advantages over warfarin.

Takeaways

Atrial fibrillation (AFib) is strongly associated with an increased risk of stroke.

Strokes can be categorized as hemorrhagic (bleeding into the brain) or ischemic (clogging of the blood supply to the brain).

The majority of strokes in AFib patients are caused by blood clots that form in the left atrial appendage and travel to the brain.

The CHADS-VASc score is used to assess stroke risk in AFib patients and determine the need for blood thinners.

Newer blood thinners, known as direct oral anticoagulants (DOACs), are as effective as warfarin in preventing strokes and have fewer drug interactions and dietary restrictions.

Regular exercise is an important lifestyle factor that can help reduce the risk of stroke and improve overall health in AFib patients.

Sound Bites

"We're talking about atrial fibrillation, but we're also talking about stroke."

"A stroke is a brain event. With that one stroke, they may lose function of motor, speech, vision, or general cognition."

"The majority of strokes caused by atrial fibrillation are due to clots forming in the left atrial appendage."

Medical Disclaimer

The Living Heart Smart podcast is for general informational purposes only and does not constitute the practice of medicine, nursing or other professional health care services, including the giving of medical advice, and no doctor/patient relationship is formed. The use of information on this podcast or materials linked from this podcast is at the user’s own risk. The content of this podcast is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Users should not disregard or delay in obtaining medical advice for any medical condition they may have and should seek the assistance of their health care professionals for any such conditions.

Season 1, Ep #4: Our Guest- Andrew Benn, MD, FACC discusses atrial fibrillation (AFib) and why it happens. He covers various risk factors and lifestyle changes that can help manage AFib.

The main takeaways from the conversation are: 1) AFib is often accompanied by other heart conditions that need to be managed, 2) AFib treatment is a team effort between the patient and cardiologist, 3) AFib is a chronic condition that requires ongoing management, 4) Lifestyle factors such as alcohol consumption, caffeine intake, weight, and stress can impact AFib, and 5) Slowing down the heart rate, maintaining normal rhythm, and reducing the risk of stroke are key goals in AFib treatment.

Takeaways

AFib is often accompanied by other heart conditions that need to be managed

AFib treatment is a team effort between the patient and cardiologist

AFib is a chronic condition that requires ongoing management

Lifestyle factors such as alcohol consumption, caffeine intake, weight, and stress can impact AFib

Slowing down the heart rate, maintaining normal rhythm, and reducing the risk of stroke are key goals in AFib treatment

Sound Bites

"You should be as positive about your atrial fibrillation as a Cub fan is about the Cubs."

"Huge meals equals bad. Generally, we're meant to eat small frequent meals."

Medical Disclaimer

The Living Heart Smart podcast is for general informational purposes only and does not constitute the practice of medicine, nursing or other professional health care services, including the giving of medical advice, and no doctor/patient relationship is formed. The use of information on this podcast or materials linked from this podcast is at the user’s own risk. The content of this podcast is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Users should not disregard or delay in obtaining medical advice for any medical condition they may have and should seek the assistance of their health care professionals for any such conditions.

Season 1, Ep#3: In this episode of Living Heart Smart, Dr. Matt DeVane and Dr. Carolyn Lacey are joined by electrophysiologist Dr. Carlton Nibley, who explains the role of electrophysiologists, the procedure of ablation, and the various energy sources used during the treatment. The conversation also covers the safety, risks, and success rates of ablation therapy, as well as the importance of lifestyle choices in managing heart health.

Takeaways

Atrial fibrillation is a common arrhythmia affecting millions.

Electrophysiologists specialize in the electrical system of the heart.

Ablation therapy is a key treatment for AFib.

The procedure involves creating lesions to restore normal rhythm.

Energy sources for ablation include radio waves and freezing techniques.

Safety precautions are crucial during the ablation procedure.

Success rates for ablation can vary based on patient factors.

Lifestyle changes can significantly impact heart health.

The future of AFib treatment is evolving with new technologies.

Patient education is essential for managing expectations. 

Sound Bites

"Ablation is a very safe procedure."

"Eat whole foods, eat less."

Medical Disclaimer

The Living Heart Smart podcast is for general informational purposes only and does not constitute the practice of medicine, nursing or other professional health care services, including the giving of medical advice, and no doctor/patient relationship is formed. The use of information on this podcast or materials linked from this podcast is at the user’s own risk. The content of this podcast is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Users should not disregard or delay in obtaining medical advice for any medical condition they may have and should seek the assistance of their health care professionals for any such conditions.

Season 1, Ep#2: In this episode of Living Heart Smart, Dr. Matt DeVane and Dr. Carolyn Lacey join Jason Liu, MD- to discuss cholesterol testing and its significance in cardiovascular health. They explore the roles of LDL and HDL, modern approaches to cholesterol testing, and the importance of early screening. The conversation emphasizes the need for lifestyle changes to maintain heart health and the evolving understanding of cholesterol's impact on cardiovascular disease.

Takeaways

Atherosclerosis is the leading cause of death in the U.S.

Normal cholesterol levels are often misunderstood.

HDL's protective benefits depend on its efficiency.

Lipoprotein little A is a significant risk factor.

Early screening for cholesterol is crucial.

Diet plays a vital role in managing cholesterol levels.

Avoiding saturated fats can improve heart health.

Cholesterol testing should be comprehensive.

Understanding LDL and HDL is essential for heart health.

Lifestyle changes can lead to better cardiovascular outcomes.

Sound Bites

"What is normal cholesterol?"

"Nothing gives the LDL a pass."

"Avoid the saturated fats, right?"

Medical Disclaimer

The Living Heart Smart podcast is for general informational purposes only and does not constitute the practice of medicine, nursing or other professional health care services, including the giving of medical advice, and no doctor/patient relationship is formed. The use of information on this podcast or materials linked from this podcast is at the user’s own risk. The content of this podcast is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Users should not disregard or delay in obtaining medical advice for any medical condition they may have and should seek the assistance of their health care professionals for any such conditions.

Season 1: Ep#1: In this episode, Dr. Jason Liu discusses the Coronary Artery Calcium Test, its significance in assessing heart health, and how it compares to traditional methods like stress tests. They delve into the implications of atherosclerosis, the importance of understanding calcium scores, and the potential benefits and limitations of the test. The conversation emphasizes the need for patient education and the evolving landscape of cardiovascular risk assessment.

Takeaways

The Coronary Artery Calcium Test is underutilized but highly effective.

Atherosclerosis can develop silently over decades before symptoms appear.

Calcium scores provide a clearer picture of heart health than traditional stress tests.

Understanding a patient's calcium score can guide treatment decisions.

A zero calcium score does not equate to no risk for heart disease.

The calcium score can help deescalate unnecessary medication for some patients.

Patients with a family history of heart disease should consider getting tested.

The test is quick, low-risk, and provides valuable information.

Insurance coverage for the test is often limited, leading to out-of-pocket costs.

Patient education is crucial for understanding the implications of test results.

Titles

Unlocking Heart Health: The Power of Calcium Scoring

A Game Changer in Cardiology: The Coronary Artery Calcium Test

Sound Bites

"It's a game changer."

"The power of zero says a lot."

"This was a fantastic discussion."

Medical Disclaimer

The Living Heart Smart podcast is for general informational purposes only and does not constitute the practice of medicine, nursing or other professional health care services, including the giving of medical advice, and no doctor/patient relationship is formed. The use of information on this podcast or materials linked from this podcast is at the user’s own risk. The content of this podcast is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Users should not disregard or delay in obtaining medical advice for any medical condition they may have and should seek the assistance of their health care professionals for any such conditions.