Blood pressure of 140 mmHg is the high value of normal blood pressure and is considered to have reached grade 1 hypertension when it exceeds 140 mmHg. If the patient’s blood pressure is at 140mmHg and there are not too many risk factors, such as diabetes, coronary heart disease, age greater than 55 for men or greater than 65 for women, there is no problem with sweating at this time, and this is not a very dangerous value of blood pressure, so sweating is not very relevant. Patients are advised to pay attention to a good lifestyle, reduce stress, relax and see if their blood pressure can drop below 140mmHg. The blood pressure should be measured in a standardized way, and should be measured at the same time of day, when the body is in a quiet, resting state, and for three consecutive days to reach a certain value to be convincing. If the blood pressure reaches 140 mmHg once in a while, there is not necessarily hypertension. Therefore, it is possible to sweat normally, but it is recommended to be properly hydrated while sweating.