Men feel a little bit of swelling and pain in the breast after eating may be a normal physiological phenomenon, but may also be a gastric disease, breast disease, it is recommended that the symptoms failed to alleviate the timely go to the hospital for examination. The body is in the growth and development period of male breast swelling and pain may be a normal physiological phenomenon, by stimulating the influence of estrogen secretion, after a period of time will be relieved. In addition, it is important to determine whether there is a history of stomach problems, such as gastritis or gastric ulcers, which can lead to paroxysmal, spasmodic pain after meals. The proximity of the stomach to the chest may produce a misjudgment, and a gastroscopy can be done in the hospital to confirm the diagnosis. Abnormally high estrogen levels in patients with breast hyperplasia stimulate the development of breast glands, which can also lead to breast swelling and pain. Patients should pay attention to eat less estrogen-containing food, with appropriate exercise, can reduce the condition, if necessary, surgical treatment. Therefore, if you feel unwell, you should consult a doctor in time to clarify the cause of the disease and then carry out the appropriate treatment.