Ключові слова
витамин В12
польза витамина В12
вред витамина В12
источники витамина В12
польза витамина В12
вред витамина В12
источники витамина В12
Анотація
The article discusses the main properties of vitamin B12 and its effect on the human body. A systematic review of modern specialized literature and relevant scientific data was carried out. The best natural sources of vitamin B12 are indicated. The use of vitamin in various types of medicine and the effectiveness of its use in various diseases are considered. The potentially adverse effects of vitamin B12 on the human body under certain medical conditions and diseases are analyzed separately.