Are These 5 Everyday Habits Quietly Damaging Your Heart?

Cardiologist and heart transplant specialist Dr. Dmitry Yaranov has highlighted five everyday habits that could quietly increase the risk of heart disease over time, stressing that cardiovascular problems often develop gradually rather than suddenly. In a recent Instagram video, Dr. Yaranov explained that long-term heart health is shaped by daily lifestyle choices, many of which can either strengthen or weaken the cardiovascular system years before symptoms appear. He urged people to focus on preventive habits, noting that small changes made today can have a significant impact on future health.

One of the key concerns raised by the cardiologist is poor sleep. According to Dr. Yaranov, sleep is the body's primary recovery period, allowing the heart, brain, blood vessels and metabolism to repair and reset. Regular sleep deprivation can increase stress hormones, reduce insulin sensitivity, disrupt appetite regulation and interfere with the body's natural healing processes. Over time, these changes may contribute to an increased risk of cardiovascular disease and other metabolic disorders.

Dr. Yaranov also warned against living with chronic stress and assuming that serious health conditions always produce noticeable symptoms. He explained that prolonged stress keeps the body in a constant "fight-or-flight" state, leading to elevated heart rate, poor sleep, unhealthy eating habits and persistent strain on the nervous system. At the same time, conditions such as high blood pressure, high cholesterol, prediabetes and early heart disease often progress silently without obvious warning signs, making regular health screenings and monitoring essential.

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Another important factor highlighted by the cardiologist is gut health. He noted that the gut microbiome, which contains trillions of microorganisms, plays a crucial role in regulating metabolism, blood sugar, cholesterol levels, appetite and body weight. Dr. Yaranov recommended consuming whole foods, fruits, vegetables, beans, nuts, seeds and healthy oils while limiting highly processed foods to support both gut and heart health. He said maintaining a healthy digestive system contributes to overall cardiovascular well-being.

The fifth habit Dr. Yaranov identified is neglecting oral hygiene and gum health. He explained that chronic gum disease can trigger ongoing inflammation throughout the body, keeping the immune system constantly activated and increasing the risk of cardiovascular problems. Regular brushing, flossing and routine dental check-ups not only protect teeth and gums but may also benefit heart health. Dr. Yaranov concluded that heart disease is often influenced by the habits people repeat every day, underscoring the importance of consistent preventive care, healthy lifestyle choices and routine medical check-ups.

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