Cachexia

Cachexia is a condition characterized by extreme weight loss, muscle wasting, and fatigue. It is associated with advanced cancer, chronic kidney disease, and other chronic illnesses. Symptoms include loss of appetite, fatigue, anemia, muscle weakness, and difficulty breathing. Cachexia typically develops gradually over time, and can be difficult to reverse. It can manifest in different ways depending on the underlying cause, but is often accompanied by other symptoms such as fever, anemia, and jaundice.