Continuing weight loss may deteriorate into wasting, a vaguely defined condition called cachexia. Cachexia differs from starvation in part because it involves a systemic inflammatory response. It is associated with poorer outcomes. In the advanced stages of progressive disease, metabolism can change so that they lose weight even when they are getting what is normally regarded as adequate nutrition and the body cannot compensate. This leads to a condition called anorexia cachexia syndrome (ACS) and additional nutrition or supplementation is unlikely to help. Symptoms of weight loss from ACS include severe weight loss from muscle rather than body fat, loss of appetite and feeling full after eating small amounts, nausea, anemia, weakness and fatigue.
When it came onto the scene, it was revolutionary and totally rule-breaking. Eat all the meaty goodness you want—as long as you drastically cut carbs. And in a study on young, overweight and obese women, Atkins beat out higher-carb plans, when dieters shed over 10 pounds in a year compared to less than five in other diets And, nope, Atkins didn't clog their arteries either. Of course, while it's effective for weight loss, low carb diets can be unbalanced if you eat too much meat and too few veggies. Think about if it fits your lifestyle—and don't give up on the other components of a healthy diet—before hopping