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7 Health Benefits of Vitamin B12 (Backed By Science)
According to the United Kingdom’s National Health Service (NHS), symptoms of Vitamin B12 deficiency include fatigue, muscle weakness, mood disturbances (such as depression or confusion), and memory problems.Therefore, it is important to ensure that you are getting enough Vitamin B12 in your diet.According to Mayo Clinic, the best sources of Vitamin B12 are animal products, such as poultry, meat, fish, and dairy products. Some foods have Vitamin B12 added to them during processing as well.