Current location - Health Preservation Learning Network - Health preserving class - From the point of view of health, is it better for girls to have long hair or short hair? Who knows if there is wood?
From the point of view of health, is it better for girls to have long hair or short hair? Who knows if there is wood?
Short hair.

Although I have long hair now, I can't do anything for my major.

The main component of hair is amino acids. Long hair consumes a lot of amino acids, especially children. Short hair absorbs relatively little nutrition. Secondly, long hair is easy to knot and fall off, and daily care is relatively troublesome.