How to Administer a B12 injection to Yourself There are two ways to self-inject vitamin B12: Subcutaneously, or just below the skin, and intramuscularly, which goes directly into the muscle, says Foxx
Conditions Commonly Caused by B12 Deficiencies B12 deficiencies are common and can cause a wide range of symptoms and health issues, including: Depression Fatigue, including chronic fatigue Poor concentration and memory Insomnia and other sleep disorders Headaches Heart disease Anemia Digestive disorders, including irritable bowel syndrome (IBS) Peripheral neuropathy Nearly anyone can suffer from a B12 deficiency
Results vary based on individual metabolism, dosage, frequency, and lifestyle habits
When we know how they help, what theyre good for, and what problems they might cause, we can decide if theyre right for us
That clarity is what prevents the I wasted my money feeling so many people worry about
Always follow the recommended dose and talk to a doctor for advice