People with symptoms of vitamin B12 deficiency Vitamin B12 deficiency can lead to Anemia, Depression, Fatigue, Lethargy, and Numbness in the hands and feet
The right choice depends on your individual cause of deficiency, your symptoms, and how quickly you need results
It also plays a direct role in the metabolism to assist the enzymes that speed up the chemical reactions in the metabolism
Anyone who has a poor diet, GI disorder, gut dysbiosis (imbalanced gut microbiome), or gut inflammation will not be able to absorb oral vitamins
If you have ongoing absorption problems or have had gastrointestinal surgery, you may need lifelong monthly injections