Sweating in bursts on the body is often due to the following factors: 1, the most common factor is hypoglycemic reaction, when the body blood sugar is lower than 3.9mmol/L, there will be symptoms of hypoglycemia, the most common symptom of hypoglycemia is sweating, and sweating in bursts on the body is significant, at this time there will also be accompanied by dizziness, palpitations, panic, hand tremors and other clinical symptoms; 2, sweating in bursts on the body, such as common But it is necessary to identify whether it is normal skin sweat or cold sweat, usually such as wind-heat type cold is warm sweat, such as wind-cold type cold is paroxysmal cold sweat; 3. 5, in the summer, such as the precursor of heat stroke, there will also be a burst of sweating clinical symptoms; 6, such as female endocrine disorders, in adolescence and menopause will also appear the above symptoms.