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Shortage of vitamin B12 can also result in pernicious anemia, which may be due to impaired absorption of vitamin B12 caused by a lack of intrinsic factora substance necessary for the absorption of vitamin B12 in the intestines
However, by the time most people reach the 10mg dose, they typically have access to larger vial sizes like 30mg vials , which provide better value and easier dosing at this level
Lyophilized (freeze-dried) powder vials are stable at room temperature for short periods but should be refrigerated (28C / 3646F) for longer storage and frozen (20C) for long-term preservation
Wound healinga tightly coordinated cascade involving keratinocytes, macrophages, fibroblasts, and endothelial cellsrequires robust angiogenesis during the proliferative phase to establish a nutrient/oxygen supply via granulation tissue vascularization [12, 15]
Women can get vitamin B12 from a wide array of food sources, including fat-free or low-fat milk, poultry, eggs and nutritional yeast
