Even though vitamin B12 is found in many foods, its insufficiency and deficiency are relatively common. Low B12 symptoms lead ...

Your doctor will give you the right dosage of vitamin B12 supplement, especially if you will inject it. Taking too much can cause side effects like nausea, headache, dizziness, and, in some cases ...

Consequently, it’s really important for the elderly to make sure their ... Are there any side effects of taking B12 supplements for seniors? B12 supplements are generally safe for seniors ...

Vitamin B12 is needed for the development and function of nerve tissue and the brain, and for the formation of red blood cells and DNA. It is found in protein foods such as fish, meat, eggs and ...

Although elderly people with low vitamin B12 status frequently lack the classical signs and symptoms of vitamin B12 deficiency, e.g. megaloblastic anemia, precise evaluation and treatment in this ...

And so, it can lead to many side effects which can be ... Doctors say high doses of vitamin B12 can lead to severe diarrhoea and intense stomach cramps in elderly people or people who have a ...

B12-only supplements usually don’t cause side effects. You get all eight B vitamins when you take a B complex supplement.