In: Nursing
List 4 vitamins and/or minerals that you consumed in low amounts, and discuss the potential dangers to your health.
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 vitamin A 700-900 microgram/day helps to develop pigments for the retina.  | 
 deficiency leads to night blindness,Xerophthalmia, decrease skin integriy, dryskin, hair and nails. Excess causes hypervitaminosis. dry and itchy skin, hair loss, loss of appetite, skin discoloration ( yellow/ orange), liver damage.  | 
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 Vitamin C 60mg/day potent antioxident, protect from infection, metabolic free radicals.  | 
Deficiency- scurvy( bleeding gum, easy bruising, bone fragility) weight loss, delayed wound healing, decresed skin integrity. | 
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 Vitamin D 5-10mg/day promote calcium absorption and bone formation  | 
deficiency- rickets in children and osteomalacia in adults | 
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 Vitamin K 9-120microgram/day. promotes synthesis of blood clotting  | 
 excess amount causes RBC breakdown , jaundice and hypercoagulation. Deficieny is less common.  |