[1] [4] When B12 is deficient, myelin production is impaired, leading to demyelinationthe breakdown of this protective sheathwhich results in abnormal nerve signalling perceived as pain, tingling, or numbness
These symptoms are usually mild and should only last a few hours Feeling or being sick (nausea or vomitting) stick to simple meals and avoid rich or spicy food Diorriah Headaches Orally swallowed b12 tablets are just as effective as injections in the vast majority of patients, except those with digestive issues that may hamper absorption.However, the rate at which the b12 is released can be a little slower meaning that if you need b12 quickly, injections will be the better option This, in turn has a calming effect that can help relieve stress, anxiety and fear
In laboratory environments, it is commonly used as a sterile aqueous vehicle in workflows involving lyophilized compounds, analytical testing, and controlled preparation procedures
However, there was no noticeable effect on the duration of the migraine attack or the intensity of the headache (109)