Obesity is a serious health concern affecting millions worldwide. It's defined as having an excessive amount of body fat; the proportion of fat to lean body mass (muscle, bone, etc.) is key. While weight is a factor, obesity is a complex condition influenced by genetics, lifestyle, and environment.
Doctors typically use the Body Mass Index (BMI) as a screening tool. BMI is calculated by dividing weight in kilograms by the square of height in meters. Generally:
BMI isn't a perfect measure; it doesn't account for muscle mass. Therefore, other measurements, like waist circumference and body fat percentage, are often used in conjunction with BMI.
Obesity typically results from a combination of factors:
Obesity significantly increases the risk of numerous health problems, including:
Obesity is often manageable. A healthy diet and regular exercise are cornerstones of weight management. Seeking professional help from a doctor or registered dietitian can provide personalized guidance and support. Obesity is a complex condition requiring a holistic approach and lifestyle changes.
Keywords: Obesity, BMI, Body Mass Index, Overweight, Weight Gain, Health Risks, Diet, Exercise, Genetics, Metabolism, Type 2 Diabetes, Heart Disease, Cancer, Sleep Apnea, Joint Problems, Weight Management.