Vitamins Flashcards
Water soluble vitamins
Vitamin b group
Vitamin c group
Vitamins
Vitamins are dived into two groups
Water soluble vitamins
Fat soluble vitamins
Functions sources and deficiency disease for vitamin b group
Functions; release of energy from food, helps prevent spina bifia in the unborn child
Sources; red meat, fish, milk, fortified breakfast cereal
Deficiency disease; beri beri (nerve disease)
Functions sources and deficiency disease for vitamin c?
Functions; general health, helps body absorb iron
Sources; black current, oranges, peppers and broccoli
Deficiency disease; scurvy, increased risk of infection
RDA for vitamin c
50-60g a day
Fat soluble vitamins
A,d,e,k
Vitamin a functions sources and deficiency diseases
Functions; healthy eyes
Sources; oily fish, offal and eggs
Deficiency disease; slow growth
Functions, sources and deficiency disease of vitamin d
Functions; helps absorption of calcium
Sources; oily fish, fortified milk and eggs
Deficiency disease; osteoporosis is adults, rickets in children.
Functions sources and deficiency disease in vitamin E
Functions; an antioxidant
Sources; nuts seeds
Deficiency disease; anaemia in newborn babies
Functions sources and deficiency disease in vitamin K
Functions; helps blood to clot
Sources; green veg and cereals
Deficiency disease; blood clotting problems
Hypervitaminosis
Excess of vitamin A or vitamin D in the diet which is harmful to the body, caused by taking to many vitamin supplements