Many individuals stopped eating all sorts of meat, as well as animal products such as milk, eggs, and anything else derived from animals. Now, I'm not going to go into the reasons behind this because everyone has their own, but there are certain health risks that should be addressed while making such judgments. One of the primary health issues is vitamin B12 deficiency, which may take years for symptoms to show, but why wait for them to appear before taking action when you can protect yourself from it before it occurs? So today's topic will be vitamin B12 and its deficiency.
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Cobalamin, commonly known as vitamin B12. A vitamin that may be obtained naturally through animal meals and products, but it can also be obtained through supplements.
Vitamin B12 is required in human bodies for a variety of functions, including:
As previously stated, vitamin B12 may only be acquired naturally from animal meals and products such as fish, red meat, eggs, dairy products, yogurt, and milk. But how much should we need to take on a daily basis?
The appropriate amount of vitamin B12 for adults is 3-4 micrograms daily, while during pregnancy and lactation this amount might be increased to 5 micrograms daily.
Before talking about deficiency, we need to mention that normal body stores about 3-4 mg of this vitamin, mainly in liver, so this amount is sufficient for 3 years if dietary intake ceased or if the ability to absorb the vitamin was lost.
Now back to deficiency, there are various reasons that could lead to vitamin B12 deficiency and those reasons are:
Some of the vitamin B12 deficiency has been stated before in the post in-directly like, neurological problems that might occur in different ways for example it might be pins and needles (paresthesia), and this symptom is really helpful in diagnosing vitamin B12 deficiency, also memory loss, as it's kinda popular here, but I'm not sure if that's the case in the whole world, when people have bad memory we always advise them to check their vitamin B12 levels in case they have deficiency.
Stomach cancer is also another symptom that might occur due to deficiency from pernicious anemia.
For people who are vegan or following some strict vegetarian diet, they can still rise their vitamin B12 levels to adequate levels through supplements, and I mean by that the supplements that are specific for vitamin B12 and not multivitamins, and they aren't usually enough to cover the deficiency.
I would like to end the post here. Stay safe everyone, until next time!
References:
Overview
Importance
Sources and required daily intake
Deficiency causes
Short paragraph about Crohn’s disease
Deficiency complications
