Well also look at the different kinds of B12 you find in supplements and injections, so you know what to look out for when youre choosing the right one for you
A toxic vitamin B12 overdose could not occur as the body will absorb what it needs from the B12 injected and excrete any excess in the urine
Seek urgent medical attention (via NHS 111 or 999 in an emergency) if you experience severe or persistent abdominal pain, persistent vomiting, signs of dehydration (such as dizziness, reduced urination, or extreme thirst), or symptoms suggestive of low blood sugar (such as shakiness, sweating, or confusion)
Vitamin B12 Injections Vs Pills: Which Is Better
[25] Is overdose dangerous
B12 patches by PatchMD have been known to: Increase energy levels Sharpen focus and attention Reduce stress and anxiety Treat vitamin deficiency As a preferable alternative to B12 shots and oral supplements, these patches can be an excellent option for those seeking a convenient and effective method of Vitamin B12 supplementation