One of the factor that makes people fat is the slow in metabolism. Metabolism is the process by which your body converts calories into energy. In medical studies, aging affects our metabolism. The reason is that when we age, our body tends to lose muscle and gain fat which slows down the ability of the body to burn calories. According to Mayo Clinic, metabolism is not only affected by age but it also depends on your gender, body size and composition.
It is important to keep our body fit and healthy. We should find different ways to boost our metabolism. Some products like the one in healthy trim reviews said to be Metabolism-boosters which burn extra calories. For healthy foods to boost your metabolism you can choose to eat Apples, low-fat yogurt, grapefruit, broccoli, garlic, oats, hot peppers and drinking a lot of water which is believed to aid speed up weight loss. When I speak with my obstetrician/gynecologist, she recommends eating dark chocolates to reduce levels of the stress hormone cortisol, which tends the body to store fat.
Form my experience in finding an effective weight loss, I found eating grapefruit to be very effective. Although it is pricey, you can lose weight in as fast as three days for about 2-3 pounds off by eating grapefruit each meal followed by low-calorie meals. But, I would not recommend this to be done as often because you might be losing the essential vitamins and minerals too by eating too low calorie meals.