Weight Loss!

Weight loss, in the context of medicine or health, is a reduction of body weight, typically due to catabolism of stored reserves inside the body. Limited short-term weight loss may be caused by the loss of water from the body; however, the typical reason for weight loss is that the human body is losing more chemical energy in work and heat than it is gaining from food. The body then uses its stored reserves of chemical energy, such as fat, to make up the deficit. The byproducts of using these reserves then leave the body, reducing body weight. This process may be triggered by the reduction of the Caloric content of the , an increase in physical activity, the immune system fighting off a disease, or other causes. Weight loss is a common symptom in medicine.

Weight Loss as an Indicator of Illness

The loss of weight associated with a chronic illness is referred to as cachexia. Unexplained, unintentional weight loss is is a common symptom of illness and should be evaluated by a healthcare professional. Medications, lack of fluid intake, or illnesses such as Diabetes can trigger fluid loss. Infections such as HIV may alter metabolism, leading to weight loss. Hormonal disruptions, such as an overactive thyroid, may also exhibit as weight loss.

Therapeutic Weight Loss Techniques

The least intrusive weight loss methods, and those most often recommended by physicians, are adjustments to our eating patterns and increased physical exercise. Usually, health professionals will recommend that their overweight patients combine a reduction of the Caloric content of the , with an increase in physical activity. Other methods of losing weight include use of drugs that decrease appetite, as well as surgery. Liposuction is the surgical removal of fat from targeted areas beneath the skin. Bariatric surgery artificially reduces the size of the stomach, reducing the intake of food energy. Some of these treatments may have serious side-effects.

Weight Loss as Health Enhancement

Weight loss may refer to the loss of total body mass in an effort to improve fitness, health, and/or appearance. Therapeutic weight loss, in individuals who are overweight, can decrease the likelihood of developing diseases such as Diabetes. Overweight and obese individuals are also at greater risk of health conditions, such as type 2 Diabetes,coronary heart disease, high blood pressure, and osteoarthritis. For healthy weight loss, a physician should be consulted to develop a weight loss plan that is tailored to the individual. Weight loss occurs when an individual is in a state of negative energy balance. When the human body is losing more chemical energy in work and heat than it is gaining from food or other nutritional supplements, it will catabolise stored reserves (or fat) inside the body.

Weight Loss Industry

There is a huge market for products which promise to make weight loss easier, quicker, or less painful. These include books, CDs, and other materials, fitness centers, personal coaches, weight loss groups, and food products and supplements. Americans spend an estimated $30 billion a year on all types of programs and products, including foods and drinks.

Fitness and Health or Appearance

In a less formal sense, weight loss may refer to the loss of body fat in an effort to improve fitness, health, and/or appearance. This form of weight loss can be achieved by a combination of healthy eating patterns and regular physical exercise. Other methods of losing weight include use of drugs that decrease appetite, as well as surgery. Liposuction is the surgical removal of fat from targeted areas beneath the skin. Bariatric surgery artificially reduces the size of the stomach, reducing the intake of food energy. Some of these treatments may have serious side-effects.

Relief for Diabetes, Back and Leg Pains or Heart Conditions

Therapeutic weight loss can help relieve symptoms of a variety of conditions, such as Diabetes, back pain and disorders of the spine, pain in the knee or legs, and many heart conditions. For healthy weight loss, a physician should be consulted to develop a weight loss plan that is tailored to the individual.