Avoid Diets That Are Low in Calories

Common sense says that if you want to lose weight, you should lower your calorie intake. But how low can you go? It's important to find a happy medium that will be good for your body. Many people believe that dropping down to 800 calories or less will help shed those extra pounds. However, this type of calorie cutting is neither healthy nor sustainable. People who need to follow a low calorie diet for medical reasons should do so only under the supervision of a doctor. Side effects of calorie-restricted diets include fatigue, nausea, diarrhea and constipation. The recommended daily allowance of calories for an average-sized adult is 2,500.
If you're trying to lose weight, then experts recommend reducing calories to no less than 1,200 per day. However, this number is not sustainable for a long-term lifestyle change. One side effect of severely limiting calories is a lack of energy - which will have an impact on how much you exercise. In order to speed up metabolism, you have to build muscle, which burns more calories, even when your body is at rest. You'll certainly lose weight if you drastically cut calories, but research shows that people who exercise regularly keep the weight off longer.