Low uric acid does not need special treatment at the moment, it may be caused by the fasting test of kidney function in the morning, or the recent consumption of meat and high purine food is relatively low, it is generally normal, do not need to worry about special. As long as the results of albumin and total protein are normal, it means that the current nutritional status is satisfactory and there is no need to increase the intake of meat in particular. If the uric acid is high, it means that there is currently hyperuricemia, which tends to cause redness, swelling, heat and pain in the joints of the fingers and toes. Therefore, for people who are obese or often drink alcohol or eat seafood, it is necessary to conduct frequent kidney function tests to clarify the indicators of blood uric acid, and if necessary, take benzbromarone and febuxostat to lower uric acid.