Useful documentation includes the value, unit, reference range, date, reason for testing, exposure history with timing, relevant symptoms and findings, and the related labs reviewed
Additionally, B12 is involved in the metabolism of homocysteine, an amino acid that, when elevated, can increase the risk of heart disease
Some of the best dietary sources of B12 include [3]: Beef Turkey Salmon, tuna, and clams Eggs Milk, yogurt, and cheese Nutritional yeast Fortified breakfast cereals Bananas and strawberries Spinach Kidney beans Due to dietary restrictions, vegetarians and vegans are at risk of low levels of B12
Cold packs delay temperature rise