What diseases are susceptible to those who engage in photography?

Photographers often work outdoors in places with strong light, and their eyes are exposed to more ultraviolet rays, so they are more likely to get cataracts when they get older.

As for pain in the posterior iliac crest of the buttocks when stretched wide, swelling and pain in the outside of the buttocks after standing for a long time, and pain in the eyes when bending over, this is due to calcium and magnesium deficiency, which may be related to too much animal food and the acidity of the human body. , taking calcium and magnesium tablets has a quick effect, but the radical cure depends on eating less meat food (including milk that claims to be calcium supplement).