Eat dragon fruit, urine will generally be red 1-2 days. Many people eat red red fruit, because dragon fruit in a large number of red pigment, the vast majority of red pigment into the body will not be absorbed and used by the body, too much red pigment will be excreted through the urine, this situation urine is red. In general, patients with red urine are advised to drink more water and stop eating dragon fruit, and generally urine will return to normal within 24 hours, and within 48 hours most of them will return to clear urine. There is no need to worry about this situation, it is not hematuria, but the red pigment of dragon fruit causes it. It is recommended to drink more water and urinate more often to get the red pigment out of the body faster.