why is vitamin b12 injection given The Advantages of Injections Versus Oral Supplements: Shawn Veiseh, M.D.: Family Medicine Vitamin B12 Injections vs. Supplements:

It has attracted attention because of its possible effects on fat metabolism

Some patients prefer morning administration to allow any mild nausea to resolve during the day, while others may prefer evening injection if they experience fatigue or other symptoms following administration

However, allergic reactions are possible, although rare

BENEFITS OF VITAMIN B12 Injections Also known as the energy vitamin Can help with memory, heart, nervous system, and mobility Can help boost energy and metabolism Also known as the sunshine vitamin Can help with bone health, heart health, and the immune system Can help reduce depression, joint pain, and migraines Can help maintain a healthy weight and reduce the risk of diabetes Vitamin injections can help correct nutritional deficiencies Vitamin injections can help relieve health symptoms Vitamin injections can help increase energy and combat fatigue Vitamin injections can help remove environmental toxins from the body SIGNS of VITAMIN B12 DEFICIENCY Fatigue, weakness Nerve damage with numbness, tingling in the hands and legs Memory loss, confusion Dementia Depression Seizures Megaloblastic anemia Pernicious anemia

Preservation requirements Water-based formulations support microbial growth