The Importance Of Vitamin B 12 Supplementation In A Vegetarian Diet

It's something we​ read or​ hear about all the​ time: people,​ in​ general,​ do not eat healthy. the​ average diet contains too much saturated fat and simple carbohydrates,​ elements that can lead to​ heart disease,​ obesity and other serious conditions. While not all people who follow a​ vegetarian diet do so for health reasons,​ such a​ diet is​ beneficial to​ the​ health.

There are three main types of​ vegetarians. Lacto vegetarians do not consume any meat,​ but instead live on​ fruits,​ vegetables and dairy. the​ lacto-ovo vegetarian diet is​ similar to​ the​ lacto vegetarian,​ with the​ exception that individuals who follow this diet consume eggs. as​ the​ name implies,​ fruitarians follow a​ diet restricted to​ fruits,​ but they may also eat nuts and seeds. Considered the​ most strict vegetarian diet,​ vegans do not eat meat,​ eggs,​ or​ dairy.

The only negative aspect of​ the​ vegetarian lifestyle is​ the​ high probability of​ vitamin deficiency. Depending on​ the​ type of​ vegetarian diet followed,​ an​ individual may not obtain the​ proper nutrients their body needs to​ function properly. One vitamin that is​ absent in​ most vegetarian diets is​ B-12. Vitamin B-12,​ which exists in​ meat,​ dairy,​ eggs,​ and poultry and is​ essential in​ the​ development of​ red blood cells and a​ healthy central nervous system. the​ common symptoms of​ B-12 deficiency include dementia,​ fatigue,​ hallucinations,​ balance problems,​ and vision disturbances.

People who have followed a​ vegetarian diet most of​ their life are more at​ risk of​ B-12 deficiency. Since B-12 can be reabsorbed,​ people who become a​ vegetarian later in​ life will typically do not display any symptoms of​ deficiency for as​ many as​ five years. it​ is​ a​ good idea to​ prevent deficiency from occurring because it​ is​ relatively difficult to​ reverse the​ effects of​ vitamin B-12 deficiency.

Vitamin B-12 deficiency can also result in​ increased levels of​ homocysteine in​ the​ body. Homocysteine is​ an​ antioxidant that when in​ high levels can have a​ toxic effect on​ the​ body. This is​ an​ important issue because as​ many as​ 20% of​ the​ people diagnosed with heart disease have elevated levels of​ homocysteine in​ their blood.

The recommended dosage of​ vitamin B-12 is​ 10 micrograms. if​ you follow a​ vegetarian lifestyle,​ it​ is​ recommended that you have your blood checked to​ check for deficiency. if​ your doctor detects that you have a​ B-12 deficiency,​ they will provide additional information about the​ amount of​ B-12 you should take.

Why not check out our nutrition guide at​

and also what supplement we​ personally use for our nutrition needs at​

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