Xerophthalmia is the medical term for "dry eye", a condition which is caused by decreased tear production.
This is extreme dryness of the eyes. Often caused by a deficiency of Vitamin A.
Deficiency in: Vitamin A - Nightblindness and Xeropthalmia Vitamin B - Beri-beri Vitamin C - Scurvy Vitamin D - Rickets
Night blindness is the first sign of a deficiency, dry skin, decreased resistance to infections. Too much can cause dry itch skin, headache, fatigue, hair-loss, vomiting and liver damage.Food sources :Beef liverChicken liverEgg substitutefortified milkCheddar cheeseeggcarrotsmangospinachcantaloupekalered pepperSource(s):http://healthlink.mcw.edu/article/980793…
Calcium build-up behind the eyes can be caused by conditions like hypercalcemia (elevated calcium levels in the blood), certain genetic disorders affecting calcium metabolism, or inflammatory diseases like sarcoidosis. It is important to consult a healthcare provider for proper diagnosis and treatment.
Beri beri, rickets, anemia, goitre, night blindness, scurvy e.t.c. R da diseases caused by the deficiency of some nutritions........
== == Vitamin A (retinol) essential in the formation and maintenance of healthy teeth, skeletal and soft tissue, mucous membranes, and skin. Vitamin A is essential to your body. It enables you to have good eyesight. Vitamin A is found in lots of vegetables. Ex: Carrots, Cucumbers, Broccoli, Peas