injectable vitamin b12 CYANOCOBALAMIN Solution for Horses, 5000-mcg, 100-mL - Easy Refills Vitamin B B12 Injections | Highlands Medical

Relieve Symptoms Women holding numb hand- Picture Courtesy: svmoregroup.com Tingling hand with vitamin b1, b6, and b12 icons- Picture Courtesy: neurobion.com People who have weak nervous system or face deficiencies of such vitamins often experience symptoms like numbness and tingling

When symptoms or risk factors suggest deficiency despite a reassuring serum B12 number, functional markers help clarify cellular B12 status

Itching or mild rash

Confer with your doctor on going back to a basic diet and only medicines absolutely needed

StatPearls NCBI Bookshelf

More serious but rare adverse events include pancreatitis (0.2% incidence), gallbladder disease requiring surgical intervention, and medullary thyroid carcinoma risk in genetically predisposed individuals (contraindicated in patients with personal or family history of MTC or MEN2 syndrome)