b12 injections administration Shots at Home: How, Where & How Often to Inject Yourself B12 Injection Dose: 7 Guidelines

Disclaimer: The information provided on this page is not a substitute for professional medical advice, diagnosis, or treatment

Other symptoms of vitamin B12 deficiency Bupa lists other signs to watch out for: Feeling very tired Breathlessness even after little exercise Heart palpitations Headaches A reduced appetite A sore mouth and tongue The health organisation adds: If you have vitamin B12 deficiency you may also look pale or jaundiced (have a yellowy tinge to your skin and the whites of your eyes). Its important to note these symptoms arent always due to vitamin B12 deficiency, but if you experience them you should still see your GP

Heart Health: Vitamin B12 regulates homocysteine levels, reducing the risk of cardiovascular diseases

O still have dibilitating fatigue after 5 years of frequent b12 injections

This is preclinical data only, but it signals potential applications beyond fat metabolism that researchers have begun exploring

Struggling to concentrate or feeling low in mood