Vitamin B2 (Riboflavin)...

 Vitamin B2 (Riboflavin)

• Vitamin B2, or riboflavin, is one of eight B vitamins that are essential for human health. It can be found in grains, plants, and dairy products. It is crucial for breaking down food components, absorbing other nutrients, and maintaining tissues.
• Vitamin B2 is a water-soluble vitamin, so it dissolves in water. All vitamins are either water soluble or fat soluble. Water-soluble vitamins are carried through the bloodstream, and whatever is not needed passes out of the body in urine.
• People need to consume vitamin B2 every day, because the body can only store small amounts, and supplies go down rapidly. 
• Riboflavin occurs naturally in some foods, added to others, and it can be taken as supplements. Most of it is absorbed Trusted Source in the small intestine. Role

1)Daily requirement :

• Adult : 1.4 - 1.8 mg
• Infant : 60 - 65 mg

2)Sources :

• Milk
• Eggs
• Liver
• Kidney
• Fish
• Green leafy vegetables
• Vitamin B2 helps break down proteins, fats, and carbohydrates. It plays a vital role in maintaining the body’s energy supply.
• chicken
• beef
• Dairy products 
• Asparagus 
• Artichokes 
• Avocados 
• Cayenne 
• Currants 
• Fortified 
• cereals Kelp
• Lima beans
•  navy beans and peas 
• Molasses 
• Mushrooms 
• Nuts 
• Parsley 
• Pumpkins 
• Rosehips 
• Sage 
• Sweet potatoes

3) Functions

• Lipid Metabolism
• Carbohydrate and  protein metabolism
• Physiology of vision
• Riboflavin helps convert carbohydrates into adenosine triphosphate (ATP). The human body produces ATP from food, and ATP produces energy as the body requires it. The compound ATP is vital for storing energy in muscles.

4) Effects of deficiency :

• Seborrheic dermatitis of fat
• Headache,mental depression and forgetfulness
• magenta tongue
• Cheilosis (angular stomatitis)