Left chest pain can not be detected problems may be caused by normal physiological phenomena, may also be caused by costochondritis, intercostal neuritis, etc., should be further to do magnetic resonance imaging and other tests to clarify.
1. Normal physiological phenomenon: when the patient often stay up late, fatigue or anxiety, so that the sympathetic nervous excitability increases, will lead to the patient has the phenomenon of tingling in the left chest, this is a normal physiological phenomenon, so the examination can not find out the problem.
2. Pathological phenomenon
(1) costochondritis: costochondritis refers to the inflammatory reaction of the cartilage at the junction of the sternum and the ribs, and the patient will have tingling pain in the left chest, which is not detected by ECG and other tests, and should be further clarified by magnetic resonance imaging and other tests.
(2) Intercostal neuritis: Intercostal neuritis refers to inflammation of the intercostal nerves caused by various reasons such as infection, and patients will have tingling pain in the left chest, which cannot be detected by laboratory tests alone, and should be clarified by further tests such as magnetic resonance imaging of the chest.
It is recommended that when the patient has left chest pain that cannot be detected, normal physiological phenomena should be excluded, and other tests should be done in the hospital to clarify the cause of the disease.