What is the connection between weight loss and muscle loss?

weight loss and muscle loss can be the result of an extreme diet, malnutrition or illness. Muscle loss eventually occurs when the body must burn muscle tissue to provide vital energy in the absence of fat. Fat is the main energy source for the body under healthy conditions, but muscle mass contains more energy than the same amount of adipose tissue. The conversion of muscle tissue into energy is called catabolysis. The body of each person has a set requirement for calories to meet the metabolic needs of the foundation for survival and implementation of non-ive functions. All foods and liquids inserted into the body contain calories that provide immediate energy or are stored as fat. The weight loss occurs when energy input is less than energy expenditure. To prevent muscle loss, the energy balance/output balance, a high protein diet and the exercise regime are necessary.

weight loss and muscle loss can start several days until fasting. After a short -term reserveSnacks of carbohydrates are connected to the body and uses them for fuel. The exact time before the loss of the muscles began to differ depending on the existing reserves of the person's fat, but generally takes place in two or three days. The starvation regime in which metabolic speeds decrease and the body begins to consume the muscle, when the body receives less than half of the recommended calorie intake. In general, a daily intake of 1,200 calories or less triggers starvation.

The previous composition of the human body can affect the weight loss and muscle loss. People who have a higher percentage of fat will lose fat easier and people who have a low percentage of body fat will lose slim mass more easily, such as the heart muscle tissue. Obese people tend to have a higher total amount of lean body mass, such as bones, muscles and heart tissue, to help in movement and body supply with sufficient blood.

excessive exercise or onTyntive training causes weight loss and muscle loss. For example, aerobic exercise causes decomposition of existing muscle proteins and used for energy during exercise. Especially cardiovascular exercises cause weight loss; It places high stress on the heart and skeletal muscles of the body and increases metabolism to keep up with energy requirements. Training has been excessive since the body has been using the body to rebuild and replace the torn or catabolized muscle tissue, which eventually leads to muscle atrophy. Eating a balanced diet and exercise in moderation prevents unhealthy weight loss.