Sometimes the pain inside the left chest is like pins and needles, which may be caused by occupational disease, nerve damage, vasospasm, heart disease, neurosis and other reasons.
1. Occupational diseases: for example, benign tumors, malignant tumors, cystic nodules and other causes of compression of the nerves can cause pins and needles pain in the affected area.
2. Nerve damage: sometimes like pins and needles pain inside the left chest may be the manifestation of nerve damage, many reasons such as infection, trauma, degenerative vertebral lesions, tumors and other reasons may lead to nerve damage, which may cause paroxysmal pins and needles pain.
3. Vasospasm: due to the cold chest wall can lead to vasoconstriction and spasm caused by localized pinprick pain sensation.
4. Heart disease: such as coronary artery disease patients because of coronary artery stenosis, occlusion, myocardial blood supply, oxygen supply is insufficient, the anterior region of the heart discomfort, can be manifested in the left chest internal needle-like pain.
5. Neurosis: neurosis symptoms are more complex and variable, can also appear in the left chest sometimes like pins and needles like pain, the onset of the disease has a direct relationship with the mood, the patient does not have organic lesions, self-awareness of the relevant symptoms.
The left chest sometimes like pins and needles pain may also have other reasons, it is recommended to go to the hospital in a timely manner, improve the examination to clarify the cause of the disease, give targeted treatment or standardized treatment.