A sharp, stabbing pain under the right breast can be caused by herpes zoster, or it can be caused by pleurisy, or it can be due to cystic hyperplasia of the breast.
1. Herpes zoster: Herpes zoster is a disease caused by the reactivation of varicella zoster virus latent in the ganglia of the human body, which can lead to a tingling pain under the right breast, and the patient may also have clusters of blisters along the intercostal nerves on one side of the body.
2. Pleurisy: Pleurisy is an inflammatory disease that occurs in the pleural cavity, which can lead to a burst of tingling under the right breast, and patients can also experience chest tightness, shortness of breath, dyspnea and other symptoms.
3. Breast cystic hyperplasia: Breast cystic hyperplasia, also known as lobular hyperplasia, can lead to a burst of tingling under the right breast, which changes regularly with the menstrual cycle, and the patient may also experience breast lumps and nipple discharge.
In addition to the above diseases, other factors such as gastric ulcers, duodenal ulcers and other diseases can also lead to the symptoms of tingling under the right breast, and it is recommended to consult a doctor in time to find out the cause of the problem and ask the doctor to take care of it.