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WebMD Symptom Checker

Fatigue and Mouth sores

WebMD Symptom Checker helps you find the most common medical conditions indicated by the symptoms fatigue and mouth sores including Medication reaction or side-effect, Multiple sclerosis, and Anemia.

There are 85 conditions associated with fatigue and mouth sores. The links below will provide you with more detailed information on these medical conditions from the WebMD Symptom Checker and help provide a better understanding of causes and treatment of these related conditions.