What does it mean when one loses weight but their body fat remains the same? Weight loss does not necessitate or assure reduced body fat. With weight loss, the proportion of fat and muscle in the body changes over time. A lower body mass represents a higher percentage of lean tissue or muscle.

Since muscle outweighs fat, the more muscle one has will indicate a heavier body. In professional sports such as football, hockey, boxing and baseball, professional athletes or body builders may appear to be overweight; however, according to the according to the classifications of the Body Mass Index (BMI), their weight reflects an extremely low percentage of body fat.

When people achieve their weight loss goals, a high ratio of both fat and muscle may be lost. Certain weight loss management plans consist of a very low caloric intake will utilize muscles to supply the body’s supply of calories. Generally, during weight loss, the body will try to hold on to the body’s stored fat. As a result, lean muscles mass is lost.

On the other side of the weight loss spectrum, losing muscles can be deemed as negative. The amount of muscle the body helps to determine one’s metabolic rate. Subsequently, when muscle mass is decreased, the metabolic rate is reduces the body’s caloric requirements to sustain an existing weight.

According to the guidelines of the Body Mass Index, the average target rate for both men and women ranges between 21 to 28 percent of body fat. To increase the amount of muscle mass in the body, exercise is the best recipe. A combination of both resistance training and aerobic activities will help build muscle. The positive aspect of more muscle represents a little more weight while giving the body a metabolic boost so that slightly more consumption is acceptable to maintain weight.