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Can vitamin B12 help you sleep?

Individuals with circadian rhythm sleep disorder suffer from recurrent patterns of disrupted sleep that can significantly affect their daily functioning. Evidence suggests that vitamin B12 supplements may have a beneficial effect on sleep patterns.

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What is the difference between vitamin B12 and sublingual B12?

Sublingual vitamin B12 injections are not as effective as sublingual. However, studies have shown that the sublingual method has a higher absorption rate than the oral route (Bensky, 2019). Pernicious anemia sufferers may find sublingual vitamin B12 to be a good option.

Is sublingual B12 better?

Comparing the sublingual method to vitamin B12 injections, research found that taking B12 under the tongue had a higher absorption rate, making it a better option (Bensky, 2019). Taking vitamin B12 sublingually may also be a good option for people with a condition called pernicious anemia. How is B12 best absorbed? In the stomach, hydrochloric acid and enzymes unbind vitamin B12 into its free form. From there, vitamin B12 combines with a protein called intrinsic factor so that it can be absorbed further down in the small intestine. Supplements and fortified foods contain B12 in its free form, so they may be more easily absorbed.

How often should I take vitamin B12?

However, B12 supplements have been found to improve energy levels in those who are deficient in this nutrient ( 17 ). One review recommended that those with vitamin B12 deficiency take 1 mg of vitamin B12 daily for a month, followed by a maintenance dose of 125–250 mcg per day ( 18 ).

Does vitamin B12 help with fatigue?

Vitamin B12 is essential for healthy blood cells. This nutrient can prevent anemia which can lead to weakness and fatigue. The B vitamin is found in many animal foods, including beef liver, eggs, milk, clams, chicken, eggs, and poultry. Many vegetarians and vegans are at high risk for a B12 deficiency.

By Alcot

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