Everybody knows that the main (1) leading to obesity are having an (2) lifestyle and eating too much.
The (3) person needs to eat about 2,000 calories every day to (4) their weight. Men generally need more calories than women, and people who (5) need more calories than people who don’t.
However, a person’s specific daily (6) can vary depending on a lot of other factors like their age and physical activity level. If you take in more calories than you burn through exercise and normal daily activities, you will become (7) . Your body does not burn the (8) calories, but (9) them as fat. This is why a (10) lifestyle is extremely harmful.
Studies have shown that (11) and excess weight can increase the risk of developing a number of (12) , including diabetes and cancer. Unfortunately, our diets are too (13) calories and are full of fast food and high-calorie (14) .