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Vitamin B is a very important nutrient and it is one of the water soluble types of vitamins. It is one of the essential factors in numerous different functions in the human body. It can be found in various types of food items but the most common sources include the brewer’s yeast, turkey, tuna fish, chili peppers, liver oils, liver, lentils and bananas. Through numerous different scientific studies it has been determined that vitamin B is actually a complex which consists of 8 different vitamins. So vitamin B is not a single vitamin, it consists of chemically distinct substances and each of one of them serves a certain purpose in the human body.

The vitamin B complex is of utmost importance when it comes to maintenance of the skin tone and cell metabolism, enhancing the cell growth and the amount of red blood cells and boosting the functioning of both central nervous system and the immune system. A person who suffers from vitamin B deficiency may experience various different sorts of medical conditions and complications such as hypertension, depression, acne, anemia, amnesia, heart failure, beriberi and many others. Vitamins from the b complex can be consumed by means of various food items but they can also be purchased in the form of supplements.

Side Effects of Vitamin B complex

It is a well known fact that excessive use of any substance can only be associated with bad things. The same can be said for vitamins from the B complex. One should always use these supplements according to the instructions given by the nutritionist or the ones that are on the packaging. The most common side effects of vitamin B1 or thiamine include irritation, agitation, hypersensitivity of skin, high blood pressure, heart palpitations and insomnia. The most commonly reported side effects of vitamin B2 or riboflavin include nausea, low blood pressure, vomiting , anemia and fatigue. Side effects commonly associated with vitamin B3 include nausea, vomiting, throbbing headaches, skin flushing, skin itchiness and ordinary headaches.

The common side effects of vitamin B5 or pantothenic acid include fatigue, dehydration, depression, joint pain and edema. The most common side effects of vitamin B6 or pyridoxine include depression, mood swings, loss of muscle coordination, tingling feeling and numbness in fingers. Side effects of vitamin B9 or folic acid include nausea, vomiting, abdominal bloating, loss of appetite and kidney failure. Side effects of vitamin B12 or Cyanocobalamin include tingling sensations and numbness of different body parts, along with anxiety.

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