If you have received a coronary stent, you should consult with your clinician before having B12 injections as certain interactions between B12 and other vitamin supplements can increase the risk of blood vessel narrowing
Common side effects are typically mild and transient: Pain, redness, or swelling at the injection site (most frequent) Mild diarrhoea or gastrointestinal upset Headache or dizziness shortly after administration Itching or mild skin reactions Temporary pink/red discolouration of urine These effects usually resolve within 2448 hours without intervention
During this phase, some users notice subtle energy improvements, particularly during fasted states
Vitamin B12, also called cobalamin, is a water-soluble vitamin involved in several of your body's most fundamental processes
Here's what you need to know about how they workand who theyre for
Clinical trials showed an average loss of 6 pounds over 12 weeks compared to 2 pounds with placebo