Sweating after eating in the morning may be physiological reasons (such as high temperature), may also be pathological reasons (such as hyperthyroidism, etc.), need to be specifically analyzed. 1. Physiological: When the ambient temperature is high, sweating may occur after eating in the morning, which is a normal physiological phenomenon without other discomfort, and attention should be paid to hydration and cooling. 2. Pathological: hyperthyroidism, due to the increase in basal metabolic rate, the phenomenon of sweating after eating in the morning, can also be accompanied by palpitations, lethargy, hand tremors and other symptoms, thyroid function can assist in the definitive diagnosis. Sweating in the morning after eating may be physiologic or pathologic, and requires evaluation and, if necessary, consultation for a definitive diagnosis.