Why Do I Keep Losing Weight? If you have noticed that you are losing weight on a regular basis, you should talk to a health care provider about the problem. There are a number of reasons for weight loss, and the doctor may want to perform tests to rule out more serious conditions. Depending on your symptoms, you may need to see a physician, a diet and exercise counselor, or a group of friends to help you get back on track.
In general, weight fluctuations are normal and are caused by a number of factors. You might have been eating more, working less, or exercising less. For instance, if you have a celiac disease, your immune system may have a reaction to the lining of your small intestine, which can cause you to lose weight. The doctor can conduct blood testing to determine if your weight loss is related to the disease.