Smoking and Tobacco Use: Smoking is one of the most significant risk factors for heart disease. It damages blood vessels, reduces oxygen in the blood, increases blood pressure, and raises the risk of blood clots.
Unhealthy Diet: Consuming a diet high in saturated fats, trans fats, cholesterol, sodium, and refined sugars can contribute to high blood pressure, high cholesterol levels, obesity, and diabetes — all of which increase the risk of heart disease.
Physical Inactivity: Lack of regular exercise or physical activity is a significant risk factor for heart disease. Leading a sedentary lifestyle can lead to obesity, high blood pressure, and unfavorable cholesterol levels.
Excessive Alcohol Consumption: Drinking alcohol excessively can elevate blood pressure, contribute to weight gain, and increase the levels of triglycerides in the blood, all of which are risk factors for heart disease.
Chronic Stress: Prolonged or chronic stress can have adverse effects on heart health. It can lead to unhealthy coping mechanisms like overeating, smoking, or increased alcohol consumption.