The causes of hidden chest pain may be related to the following conditions: 1. Cardiac neurosis, which is prevalent in young and middle-aged women, with the onset of pain in the anterior region of the heart, chest tightness, palpitations, insomnia and dreaminess, usually caused by mental and emotional reasons, and usually able to relieve themselves. 2. Intercostal neuralgia, which is mainly a radiating pain in the anterior chest wall, with significant symptoms of chest pain when sneezing or coughing. 3, Pleurisy, which mainly has inflammation of the pleura caused by bacterial or viral infection, resulting in symptoms such as chest pain, chest tightness, and difficulty in breathing.4. Myocarditis, caused by both common viral infection and non-viral infection, also has symptoms of chest pain at the onset, but the onset symptoms can vary from symptom to symptom. If you often have chest pain or chest pain for a longer period of time, you must go to the hospital in time to do chest Ct, X-ray and other examinations to clarify the cause before you can make accurate and effective treatment, if left untreated for a long time, it may be life-threatening health.