People with cachexia can have loss of appetite, are less responsive to insulin, and can have increased fat breakdown, all of which make it difficult for the body to properly use food.

In cachexia, your body changes dramatically as you lose weight and muscle and become increasingly weak. It affects your quality of life and can be life-threatening. Right now, the only treatment for …

Nov 17, 2025 · A person has cachexia or is “ cachectic” when they've lost more than 5% of their body weight in 6 to 12 months without trying due to muscle wasting related to cancer or another serious …

Feb 4, 2025 · What is cachexia? Cachexia is a complex, hypercatabolic state that is driven by a chronic inflammatory response and is characterized by the progressive loss of skeletal muscle with or …

Aug 23, 2022 · Some people with cancer develop cachexia, a wasting syndrome causing dramatic weight loss. Researchers are studying why—and testing new treatments for it.

Oct 12, 2025 · Cachexia is a syndrome of weight loss and muscle wasting that occurs late in cancer and other serious conditions. Learn its symptoms, diagnosis, and treatments.

Oct 1, 2025 · With cachexia, you will have involuntarily lost more than 5% of your body weight in 12 months—six months with cachexia specific to cancer—and have a known illness or disease.

Aug 8, 2023 · Cachexia is a complicated metabolic syndrome related to underlying illness and characterized by muscle mass loss with or without fat mass loss that is often associated with …

Dec 4, 2024 · Cachexia, often referred to as cancer cachexia or wasting syndrome, is a complex condition characterized by severe weight loss, muscle wasting, and loss of appetite. It’s not a direct …

Jul 31, 2025 · Cachexia is a severe wasting syndrome characterized by involuntary weight loss. It differs from simple weight loss due to reduced food intake or starvation. This condition significantly impacts …