Eating red heart dragon fruit, urine may turn red. Red dragon fruit contains red pigment, usually in the body can not be absorbed, it will be directly through the kidneys for metabolism, once into the urine, it will make the urine turn red. Eat red dragon fruit urine becomes red, is a normal physiological phenomenon, do not need to be too nervous. As long as the appropriate amount of water, increase urination, promote the excretion of red pigment, urine can gradually return to normal. Dragon fruit is rich in vitamin C, dietary fiber, trace elements, etc., is conducive to human health, can be consumed in moderation. If the urine has been red, no relief, or even with other symptoms, you need to go to the hospital for urine routine examination, to clarify the cause of the disease, after treatment.