Soaking feet for too long may lead to qi deficiency, excessive sweating, easy fatigue, dizziness and other uncomfortable symptoms. Soaking feet will make the qi and blood run faster, can play the role of dredging the meridians and collaterals, relieve the surface dispersal of cold (to remove the surface of the cold), but for their own physical weakness or old age and strength of the crowd, soaking feet for too long, or water temperature is too high, will aggravate the body’s own discomfort. For normal people, soaking feet for too long will make the qi and blood run too fast, resulting in injury and depletion of qi, will also have a negative impact on the body, dizziness, sweating, dry mouth symptoms in soaking feet, soaking feet may also feel fatigue, palpitations (heartbeat accelerated, often accompanied by panic), chest tightness, and other discomforts. Therefore, soaking feet for too long can be harmful to the body, and the length of foot soaking should be controlled to avoid the appearance of adverse reactions.