Lifestyle diseases are chronic conditions that result from unhealthy habits, such as poor diet, lack of exercise, smoking, and excessive alcohol consumption. Common lifestyle diseases include obesity, diabetes, heart disease, and hypertension. Obesity, often a consequence of unhealthy lifestyle choices, significantly increases the risk of these diseases. Symptoms of obesity include excessive weight gain, fatigue, and difficulty moving. Management involves adopting a healthy diet, regular physical activity, stress management, and sometimes medical intervention. Early lifestyle modifications can prevent or manage these diseases. For expert care and personalized treatment, consult Dr. Aparna More today!