The cause of high uric acid in late pregnancy may be excessive intake of high-fat and purine foods, psychological factors, etc., can be relieved by adjusting diet and relaxing mood. In late pregnancy, some pregnant women may consume a lot of high protein, high fat foods rich in purine, if the kidney metabolism is abnormal, the symptoms of high uric acid may occur, at this time should be through a light diet, small meals, moderate water intake, etc. to alleviate the problem of high uric acid. Some pregnant women in the late stages of pregnancy due to excessive worry about the condition of the fetus, the expected date of delivery and other issues, may lead to uric acid rise, at this time you can through relaxation, appropriate exercise and other ways to ease the symptoms. If you have high uric acid in late pregnancy, you should seek medical attention.