Gluten allergy symptoms are relatively common, in fact, studies have shown that 1 in 167 children and adults 1 in 111 have a gluten intolerance or allergy. Gluten allergy symptoms in most cases present similar to celiac disease, generally in the stomach and gastrointestinal problems, among others.
There are many other symptoms that might explain how you feel, including skin problems such as eczema, abdominal cramps, nausea and vomiting as asthma and allergic rhinitis. Some reactions may be acute and even delayed.
If you have an allergy to gluten, small amounts generally not bad, until you feel OK, but if they are found to suffer from celiac disease must avoid gluten entirely, even if you feel well. There is only one sure way to test for an allergy to gluten, having the appropriate tests carried out by a doctor.
This usually involves a small intestinal mucosa biopsy, while this sounds scary, the procedure is safe and is usually performed in connection with a gastrointestinal endoscopy. In other words a tiny camera is inserted into the throat allowing the doctor to watch what's going on down there and run the biopsy. This will allow the doctor to make a correct diagnosis.
Once you have confirmed your condition only then can take control of your diet and let your body heal itself. After starting your lifestyle free of gluten you'll see rapid improvements in the way that you feel and the symptoms that once plagued will disappear like magic. Another problem you may have had as excess weight will begin to stabilize and you will feel better than they have for years.