Heart disease can quietly progress over several years, often spurred by lifestyle habits that do not immediately present warning signs. While maintaining a balanced diet and regular exercise are well-known methods for heart health, experts point out other critical factors that can influence cardiovascular well-being. A cardiologist has recently identified 15 habits people should monitor to safeguard their hearts and mitigate the risk of long-term health issues.
Nicotine use tops the list, with cigarettes, e-cigarettes, and nicotine pouches damaging blood vessels, elevating blood pressure, and increasing heart disease risk. Another significant factor is ignoring high blood pressure, which can force the heart to exert more effort, leading to potential heart attacks, strokes, and heart failure. Similarly, untreated sleep apnea can cause oxygen levels to drop during the night, placing additional strain on the cardiovascular system. Elevated blood sugar and insulin resistance are also culprits, as persistently high sugar levels can harm blood vessels before diabetes onset.
Diet plays a crucial role, with excessive consumption of ultra-processed foods high in salt, sugar, and unhealthy fats affecting cholesterol and blood pressure. A sedentary lifestyle, marked by prolonged sitting, compromises heart health, emphasizing the need for regular movement. Chronic sleep deprivation, consisting of less than seven hours of sleep, may increase inflammation, stress hormones, and blood pressure, all detrimental to heart health. Constant stress, by keeping cortisol levels elevated, can exert continuous pressure on the cardiovascular system, further escalating risks.
Elevated cholesterol particle levels, including LDL and ApoB, are known to contribute to arterial plaque buildup. Yet, avoiding strength training can also impact heart health, as resistance exercises enhance metabolism, body composition, and blood sugar control. A deficiency in dietary fiber, found in fruits, vegetables, legumes, and whole grains, can hinder cholesterol reduction and vascular health. Excessive belly fat, particularly visceral fat around internal organs, is closely linked to heart disease, diabetes, and chronic inflammation.
Alcohol consumption is another risk factor, with regular or heavy drinking raising blood pressure and the likelihood of abnormal heart rhythms. Breathing through the mouth during sleep may suggest underlying sleep or breathing disorders needing medical attention. Finally, skipping rest days can be harmful; the body and heart require recovery to maintain health, and constant physical or mental strain without adequate rest can have negative health implications. Experts stress that risk factors vary by individual, and adopting healthy habits, undergoing regular check-ups, and seeking medical guidance when necessary are vital for long-term heart protection.