More serious B12 deficiencies have the potential to impair heart and neurological function, leading to a wide range of serious symptoms, including but not limited to: tinnitus, severe joint pain, memory problems, depression, anxiety, poor muscle function, ataxia and changes in reflexes
These can include acne, sleep apnea, reduced sperm count, or an increased risk of certain conditions like blood clots
This work was prompted by our earlier observation that C-terminal acylation of biased GLP-1RAs based on exendin-4 results in reduced recruitment efficacy for -arrestin and mini-G protein (Lucey et al ., 2020)
Tiaminal B12 shots might help some patients more
2025;48(1 Suppl 1):S23951
The extensive benefits of vitamin B12 cant be denied