Rotate Injection Sites When you give a B12 injection, its important to rotate between injection sites to maintain healthy skin
Moreover, it is very rare that any forms of vitamin B12 are found in plant-based foods, making a dietary supply of B12 difficult for vegans to obtain (see here: Vitamin B12 for Vegetarians and Vegans)
14 About 10% of the injected dose (100 of 1000 g) is retained
If you notice persistent or worsening pain, significant swelling, warmth, pus, fever, or a rash, please contact us promptly, as these symptoms may indicate an allergic reaction or infection
It is often prescribed for individuals with pernicious anemia or other conditions that impair B absorption (for example, after gastric surgery or in certain digestive disorders)
Understanding how they work, who benefits most, and what to expect can help you decide if theyre right for you