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WebMD Symptom Checker

Stiff neck and Upset stomach

WebMD Symptom Checker helps you find the most common medical conditions indicated by the symptoms stiff neck and upset stomach including Spinal meningitis, Indigestion, and Aseptic meningitis (adult).

There are 19 conditions associated with stiff neck and upset stomach. 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.