Garcinia Cambogia and significant weight loss is a serious health problem in many patients with mesothelioma. It can become even more severe if the patient develops cachexia, a type of weight loss characterized by the loss of skeletal muscle tissue. Mesothelioma weight loss often occurs with peritoneal mesothelioma, although it can be a problem in all forms of cancer. Weight loss is dangerous and leads to other complications but can be managed with treatments and dietary adjustments. What I’ve learned is that you don’t need to take an all-or-nothing approach to carbs.