###Human: I am suffering from chest pain, back pain, arm pain and shortness of breath. Kindly help. ###Assistant: Hello. Your symptoms do not seem to be due to a heart problem. Tingling sensations, irritation, etc., are not caused by the heart. Your symptoms more or less seem to be due to some nerve irritation which may be localized or generalized. I advise you to consult a neurologist for proper evaluation of symptoms. Sometimes nerves got entrapped between bones in the neck or vertebral column that causes pain, tingling, numbness in fingers, arms and hands. If you are a pure vegetarian, there may be vitamin B12 deficiency, which can cause such symptoms. Apart from these, there may be a problem in the peripheral and central nervous system. Therefore I advise you to have a visit a neurologist.