Weight reduction, in the framework of treatment, overall health, or fitness and health, describes a lowering of the total body weight, as a result of mean reduction in liquid, body fat or adipose cells and/or lean size, namely bone fragments vitamin deposits, muscles, tendon, along with other connective cells. Weight-loss can either arise unintentionally as a result of malnourishment or an fundamental illness or occur from a mindful work to boost a real or identified obese or overweight condition. "Inexplicable" weight loss that may be not caused by reduction in calorific ingestion or exercises are known as cachexia and might be a characteristic of a severe condition. Deliberate weightloss is commonly referred to as slimming. weight loss