Patients appear belly tingling symptoms, in the clinical, the formation of a variety of possible causes, may be a viral infection, may also be man-made, environmental factors, as follows: 1, viral infection: some people produce tingling, and then a few days after the appearance of a certain rash, may be patients produce a viral infection, the formation of herpes, especially the formation of herpes zoster. Generally in the early and middle of the formation, are likely to cause pain in the belly area, pain is mainly because of the virus infection of the local skin after the nerve, resulting in neuralgia. 2, human, environmental factors: some people appear belly tingling, may be human factors, external factors, human factors may be due to trauma, scratching, etc., while external factors are likely to contact with certain insects, produce stinging caterpillar dermatitis, etc. It is also possible to cause pain.