For most people, its a very minor and brief discomfort
Older adults are also at a higher risk of B12 deficiency due to decreased stomach acid levels, which are needed to separate B12 from protein in the diet for absorption
Batista-Gonzalez, A., Vidal, R., Criollo, A
San Pedro de Quemez GASTRONOMY Inside of San Pedro de Atacama, there is a great variety of places to taste, such as typical Atacameo food, stone pizzas or even different vegetarian options that use the most typical vegetables and legumes of the area
NICE Clinical Knowledge Summaries and British Society for Haematology guidelines emphasise the importance of prompt investigation when clinical features suggest deficiency