VITAMIN B12, like most vitamins, is taken for granted until you become deficient in it. The effects of B12 deficiency can be far-reaching and one of the more peculiar signs involves your knuckles.

easy bruising, and bleeding. READ ALSO: What is the difference between Vitamin D2 and D3 and how each one of these is useful for health Your heart is at risk if you your body does not have enough ...

Vegans and vegetarians are prone to vitamin B12 deficiency. Here are some signs of vitamin B12 deficiency you must watch out for.

Well, here are some symptoms you should keep a look out for, especially in the case of vitamin B complex or B12 deficiency. Why do you need vitamin B12?

Older adults and vegans are at higher risk of being deficient in vitamin B12. For people with normal blood levels, the supplement has no proven benefits.

Vitamin B12 deficiency can also cause symptoms that affect your brain and nervous system (neurological symptoms), including muscle weakness, psychological problems, such as from mild depression or ...

Vitamin B12 deficiency can affect people of any age, and symptoms can develop suddenly or slowly worsen over time.

Vitamin B12 is also essential for healthy skin hydration, and a deficiency can contribute to dry, flaky skin. In some cases, this dryness may lead to itchiness and even dermatitis.

Other symptoms of vitamin B12 deficiency include memory loss, fatigue and weakness, nerve damage causing numbness and tingling in the arms and legs, dementia, depression, and seizures.

Vitamin B12 deficiency can lead to glossitis, characterized by a swollen, red, and painful tongue. This condition affects the tongue's appearance and may cause discomfort while eating or speaking.