loss pills they have decided to improve their physique by getting that expensive gym membership where they can workout their way to optimum health. Aside from lifting weights, these “gym rats” also religiously follow a low-carbohydrate, high-protein diet prepared by their personal trainers and sports nutritionists. Each fitness gym promotes various fitness fads and routines from yoga, palates, core fitness ball method, tae-bo, pole and belly dancing, and a host of other exercises. Still, the gym members are carefully taught that these exercises can only fully benefit them if they also follow a well-prepared diet. Workouts, they are told, will not work if the “weight watcher” refuses to limit food intake.According to physiologists and diet specialists, muscles literally break down when one works out or exerts physical action. Protein, as a muscle-building substance, is needed to build and re-build the muscles that are in constant daily use. People, especially athletes, who regularly expend large amounts of energy and utilize different muscle groups need regular supply of protein to build or retain muscle mass. Without enough protein in the body, the goal to increase muscle mass cannot be achieved. Additional protein is also needed to develop hard and ripped muscles. Weightlifters, all of whom aim to gain muscle mass, are the foremost followers of these high-protein diets. They are often found gulping protein shakes and consuming lean meat and tuna.
High protein diets are popular because they initially cause one's weight to drop. Protein promotes the metabolism of body fat without reducing one's calorie intake. But doctors also warn that this drop is a reflection of fluid loss and not fat. Recent researches indicate these restrictions on carbohydrate intake coupled with fluid loss may cause an unusual metabolic state called ketosis. In ketosis, the body burns fat for fuel. During ketosis, a person may even feel less hungry and eat less. Still, ketosis has been associated with health problems such as kidney failure, colon and prostate cancer, and osteoporosis. Ketosis may also cause less serious health problems such as weakness of breath, headaches. diarrhea, sleep difficulties, bone loss, and fatigue. Additionally, some studies claim that high-protein diets may lead to increased lactic acid in the body. Muscle pains according to studies may be experienced due to the increased lactic acid levels in the body.

