The appearance of vitamin C during routine urine tests is likely to be related to the usual vegetables and fruits or multivitamin tablets. If you do not have any feelings or symptoms appear, such as frequent urination, urinary urgency and painful urination, there should not be much of a problem and you do not need to be too nervous. It is recommended that you can drink more plain water, preferably about 2000-3000ml per day, which can play a role in flushing the urethra and diluting the urine. Then go to the hospital to review the urine routine, if the vitamin C is no longer present, there is no need to be too nervous. If it continues to be present, further search for the cause is needed. The mere presence of vitamin C in the urine has no significance among the clinic, nor is there any disease and suggests an increase in vitamin C to make a definitive diagnosis.