How can doctors detect if you have a vitamin B12 deficiency?
Doctors will recommend a B12 test to evaluate B 12 deficiency
The deficiency diseases of vitamin B 12 are beri beri, anemia and pellagra. The prominent symptoms are fatigue and lethargy.
Vitamin B12 is naturally present in foods of animal origin, including fish, meat, poultry, eggs, and dairy products. In addition, fortified breakfast cereals and fortified nutritional meals.
Yes, it is a possibility if you have genetically inherited it from parents or a blood relation.
You are recommended to check with a doctor. In addition, alcohol research claims that drinking alcohol in moderation helps in treating high vitamin B12 in people.