Vitamin B12 deficiency affects an estimated 6% of people under 60 and up to 20% of those over 60 worldwide, according to health authorities. This vital nutrient is essential for nerve function and red blood cell formation, playing a critical role in overall well-being. Unfortunately, its deficiency is often detected late due to subtle or non-specific symptoms, leading to lasting neurological and hematological consequences. Understanding which foods are rich in vitamin B12 is crucial for preventing deficiency and maintaining optimal health.
Food
27. Octopus Octopus is a nutrient-dense seafood known for its impressive vitamin B12 content, delivering approximately 20 micrograms per 100 grams, according to USDA FoodData Central.…