can i give myself vitamin b12 injections Patients self-injecting without telling their GP, finds study what happens if you miss

References Sourced from Neelakantan et al., Biochemical Pharmacology (2018), on NNMT inhibitors reversing diet-induced obesity in mice

Its important to remember that a doctor will decide the right dose and how often to give it

While these shots are generally considered safe for long-term use, their effectiveness is most prominent when combined with healthy lifestyle changes

When to Consider Vitamin B12 Injections If You Have a Deficiency : People who have been diagnosed with a vitamin B12 deficiency, especially those with underlying health conditions that affect absorption, may benefit from the rapid absorption and higher bioavailability offered by injections