insufficient intakes of what vitamin cause a loss of taste and delayed wound healing
Zinc deficiency is caused by inadequate intake or absorption, increased zinc excretion, or increased bodily need for zinc. Zinc deficiency symptoms include growth and development problems, hair loss, diarrhea, impotence, eye and skin conditions, and loss of appetite. Other symptoms may include weight loss, delayed wound healing, taste changes, and mental slowness. Zinc can be measured in plasma, red blood cells, white blood cells, and hair.