Study notes on "VITAMINS" (Part-II) for SSC CGL Pre 2017

February 22, 2017    

VITAMINS

VITAMIN A (Retinol)



SOURCE
Dairy products, cod liver oil,liver, dark green and yellow vegetables and fruits

FUNCTION
  • Maintains eye health
  • Promotes growth and development, maintains healthy bones and teeth
  • Enhances the protection and regeneration of cells and mucous membrane
  • Maintains healthy respiratory and intestinal tracts
  • Maintain healthy hair, nails and skin
SYMPTOMS OF DEFICIENCY
  • Night blindness, dry eyes
  • Dry skin
  • Stomach discomfort
  • Poor growth
  • Weak bones and teeth
SYMPTOMS OF EXCESS
  • Dry, scaly, peeling, and itchy skin, rash
  • Hair loss
  • Poor appetite, fatigue
  • Vomiting, stomach discomfort
  • Liver injury
  • Headache, bone pain
  • Nervousness, irritability

VITAMIN B

VITAMIN B1 (Thymine)

SOURCE
sprouts, yeast
Desease
Beri-beri

VITAMIN B2 (Ryboflabin)

SOURCE

sprout, present in cow's milk(yellowish)
Desease
Cheilosis, ulceration

VITAMIN B6 (Pyridoxine)


FUNCTION
It is responsible for rememeber dreams.

SYMPTOMS OF DEFICIENCY
  • Anaemia 
  • Nervousness, insomnia, depression 
  • Muscle cramps

VITAMIN C (Ascorbic acid)
SOURCE
Citrus fruits(orange,grapefruit,lemon),strawberry,black current,kiwi fruit, tomato, green leafy vegetables, green pepper

FUNCTION
  • Helps synthesize collagen; promotes the growth and repair of cells, gum, teeth, blood vessels and bones
  • Helps healing after operation and injury
  • Helps calcium and iron absorption
  • Enhances immunity
SYMPTOMS OF DEFICIENCY
  • Scurvy
  • Gum
  • inflammation and bleeding, fall of teeth
  • Susceptibility to skin bleeding, burst of capillary vessels
  • Weakness, fatigue
  • Bone pain, swollen and aching joints
SYMPTOMS OF EXCESS
  • Abdominal pain
  • Diarrhea
  • Kidney stone
In smokers and drinkers vitamin C is absent.







- http://www.sscadda.com/2017/02/study-notes-on-vitamins-part-ii-for-ssc.html
Study notes on "VITAMINS" (Part-II) for SSC CGL Pre 2017 4.5 5 Yateendra sahu February 22, 2017 VITAMINS VITAMIN A ( Retinol ) SOURCE Dairy products, cod liver oil,liver, dark green and yellow vegetables and fruits FUNCTI...


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