Eating oranges to turn yellow is related to the carotenoids they contain. Oranges are rich in carotenoids, and eating too many oranges in a short period of time may lead to yellowing of the skin, also known as hypercarotenemia, which is a symptom of yellowing of the skin mainly due to the high level of carotenoids in the blood. When this condition occurs, it usually does not require special treatment and will not cause harm to the body, you can stop eating oranges, but also drink more water to promote the excretion of carotene. It should be noted that oranges contain a certain amount of naringin and furanocoumarin compounds, which will inhibit the metabolism of statin drugs, thereby increasing the concentration of drugs in the blood, so oranges and statin drugs can not be used together, if the same consumption of the discomfort should be promptly seek medical attention. If you eat oranges after the yellowing of the situation has worsened, then it is necessary to consult a doctor in a timely manner, so as not to cause serious consequences.