Heart Health, Sleep, and the Silent Dangers of Modern Medicine

Host Doug Stephan and cardiologist Dr. Ken Kronhaus (of Lake Cardiology in Mount Dora, FL – 352.735.1400) unpack the latest headlines in medical science — from heart health and sleep habits to food, supplements, and breaking research on cancer, dementia, and more.

Highlights from This Episode:

Exercise & Heart Health

• New research shows cardiac rehab-style physical activity can reduce the frequency and severity of Atrial Fibrillation (A-Fib).
• Just 15 minutes of fast-paced walking per day could lower the risk of dying from heart disease — a small change with a big impact.

The Hidden Dangers of Ultra-Processed Foods

• A study warns about the negative impact of processed foods on long-term health.
• Dr. Ken also flags a rise in skin problems linked to fad diets and unregulated supplements promoted online.

Dementia Risks: Air Pollution & Gabapentin

• New evidence links air pollution to increased dementia risk.
• The popular medication Gabapentin, used for nerve pain and restless leg syndrome, may also raise dementia concerns.

Sleep Matters — More Than You Think

• Irregular sleep patterns, untreated sleep apnea, and lack of sleep all contribute to serious physical and mental health issues.

Cannabis Use Disorder & Oral Cancer

• A study from UC San Diego finds that people with cannabis use disorder are nearly 4x more likely to develop oral cancer within five years.

Good News for IBS Sufferers

• Encouraging developments in the treatment and understanding of Irritable Bowel Syndrome (IBS).

Listener Q&A with Dr. Ken:

• Mercury preservative removed from all flu shots, following action signed by RFK Jr.
• How intense grief can lead to early death within 10 years after a major loss.
• The return of severe strep throat, and a genetic mutation found by Japanese researchers that may explain why it’s so deadly for some.

Science you can use. Health news you can trust.
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