Losing weight without trying can be a sign of prostate cancer, although some research has found that this is not necessarily the case. Weight loss may be more common in late-stage prostate cancer than in undiagnosed cases.
A loss of appetite is common for people with cancer, and the causes are complex. Some medications may help improve appetite, though more research is needed.

This site offers information designed for educational purposes only. You should not rely on any information on this site as a substitute for professional medical advice, diagnosis, treatment, or as a substitute for, professional counseling care, advice, diagnosis, or treatment. If you have any concerns or questions about your health, you should always consult with a physician or other healthcare professional.