Vitamin and Mineral Deficiencies Flashcards
What is the cause of vitamin A deficiency?
lack of vitamin A rich foods like green plants, liver, dairy
What are the signs of a vitamin A deficiency?
night blindness
problems with reproduction
bad condition of hair and skin
What is the treatment for a vitamin A deficiency?
correct diet
What are the causes of a vitamin D deficiency?
lack of sun
lack of dietary sources like fish, grains and hay
What are the signs of a vitamin D deficiency?
rickets (weak and curved bones)
growth problems
weak legs
soft eggs
What are the treatments for a vitamin D deficiency?
exposure to sun
correct diet
What is the cause of a vitamin E deficiency?
lack of fish, oils, cereals, liver and green plants
What are the signs of a vitamin E deficiency?
muscular dystrophy
low fertility
What is the treatment for a vitamin E deficiency?
correct diet
What is the cause of a vitamin K deficiency?
lack of green plants, alfalfa, liver and fish
What are the signs of a vitamin K deficiency?
affects ability of blood to clot
What is the treatment for a vitamin K deficiency?
correct diet
What is the cause of a vitamin B1 - thiamine deficiency?
lack of grains, liver
What are the signs of a vitamin B1 - thiamine deficiency?
anorexia
poor coordination
weakness
convulsion
What is the treatment for a vitamin B1 - thiamine deficiency?
correct diet
What is the cause of a vitamin B2 - riboflavin deficiency?
lack of green plants, fungi, cow or goat milk
What are the signs of a vitamin B2 - riboflavin deficiency?
anorexia
weight loss
skin and eye lesions
What is the treatment for a vitamin B2 - riboflavin deficiency?
correct diet
What is the cause of a vitamin B6 deficiency?
lack of liver, vegetables, whole-grain cereals, nuts
What are the signs of a vitamin B6 deficiency?
growth problems
skin problems
anaemia
hair or fur loss
convulsions
What is the treatment for a vitamin B6 deficiency?
correct diet
What is the cause of a vitamin B12 deficiency?
lack of meat, kidney, liver, dairy and fish
What are the signs of a vitamin B12 deficiency?
growth problems
anaemia
loss of appetite
What is the treatment for a vitamin B12 deficiency?
for ruminants cobalt in their diet
for other animals correct diet
What is the cause of a biotin deficiency?
animals that mainly eat low biotin food like corn, barley, wheat, oats, meat and fish
What are the signs of a biotin deficiency?
hair or fur loss
dermatitis
diarrhoea