Increasingly yellow skin may be caused by the patient’s high intake of food containing carotenoids, liver lesions, and lack of attention to sun protection. When the skin becomes more and more yellow, it is recommended that the patient under the guidance of the doctor to carry out symptomatic treatment. 1. Large amount of carotene-containing food: If the patient has recently consumed a large amount of carotene-containing food, such as carrots, oranges, pumpkin, etc., it may lead to yellowing of the skin, and the yellowing of the skin will gradually improve with the cessation of the consumption of these foods. 2. Liver disease: when the patient’s liver has problems, the bilirubin in the body can not be metabolized in a timely manner, which leads to the gradual accumulation of bilirubin, hyperbilirubinemia, which will be manifested as yellow skin. 3. Do not pay attention to sunscreen: For patients who do not pay attention to sunscreen, ultraviolet light stimulates melanocytes, which will lead to the gradual precipitation of melanin in the skin, thus leading to the phenomenon of yellowish skin. When patients realize that their skin is becoming more and more yellow, it is recommended that they go to a regular hospital in time for an examination to find the cause of the problem and then carry out symptomatic treatment under the guidance of a professional doctor.