Glory 9 has always been like this. What is this?

Health Guide: Yellow people's hair is black under normal circumstances, and black hair is also a symbol of us Asians. But some Asians are not born with black hair, or the hair that grows later is no longer black. What caused this? Illness with yellowing will cause hair to turn yellow. If you have systemic scleroderma, your hair will not only turn yellow, but also fall off a lot in systemic lupus erythematosus.

Children's hair thinning and sallow are mostly due to congenital deficiency of development, and may also be accompanied by "five lateness" phenomena such as sitting, standing, walking, speaking and teeth. Girls' yellow hair may be due to calcium deficiency. The main manifestation of calcium deficiency in adolescence is night sweat, that is, sweating while sleeping; Less hair, dull and brown; My calf (gastrocnemius) cramps when I sleep at night. In addition, regular perming and washing your hair with alkaline water or washing powder will also damage your hair and make it yellow.