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Friday, October 4, 2013

The benefit of vitamin B3;

Useful Complement of Vitamin B3;

What is the role of vitamin B in metabolism?

What is the benefit of Vitamin B3? 

Vitamin B3 or Niacin also called PP for prevention of pellagra contributes to the formation of coenzymes which play an important role in the metabolism of proteins, fats and carbohydrates. Vitamin B3 is involved in the development of several hormones such as cortisone and sex hormones. It is involved in the synthesis of neurotransmitters, which are chemical substances that allow the passage of nerve impulses. This is a necessary vitamin for good skin and gastrointestinal tract, see nutritive value of  vitamin 12

Food source of vitamin B3

Vitamin B3 comes in two forms, nicotinic acid and nicotinamide, whose properties are identical. Vitamin B3 is found in many foods, such as liver, yeast, meat, fish, fruits and dried vegetables, wheat, peanuts, whole grains, potatoes. Vitamin B3 withstands cooking.  

Deficit of vitamin B3

Deficiencies of vitamin B3 are rare, because bodies can synthesize some of niacin needed, from proteins in the diet. But however, a deficit may occur in the context of global malnutrition. 

Symptoms of vitamin B3 deficit

There should be so much fatigue, depression, mental disorders and confusion, skin problems such as erythematic and itching, especially after exposure to sunlight, inflammation of the tongue and digestive disorders that cause diarrhea, nausea, and loss of appetite. These are the symptoms of a disease called pellagra, which can progress to extreme weakness, potentially lethal, in the absence of treatment.

Useful Complement of Vitamin B3

Regular consumption of alcohol. Poor diet and not rich enough in proteins. During pregnancy and breastfeeding, but you should consult a doctor before taking vitamin or mineral supplements.
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