Habitual constitutional pertaining to specially slow waste of animal tissue as in consumption definition?

The habitual constitutional pertaining to specially slow waste of animal tissue as in consumption is known as cachexia. Cachexia is a condition characterized by severe weight loss and muscle atrophy, often associated with chronic diseases such as cancer, HIV/AIDS, and tuberculosis. It is a complex metabolic disorder that involves multiple factors, including decreased food intake, increased energy expenditure, and alterations in protein and lipid metabolism. Cachexia leads to a progressive wasting of muscle and fat tissues, resulting in weakness, fatigue, and impaired physical function.