If you have never been tested and you have symptoms, the first step is a blood test, not a syringe
Its also important in the formation of red blood cells
Yes, injections bypass the digestive system entirely, making them useful for people with absorption issues
That label is not FDA approval, a human dosing standard, or proof of manufacturing quality
You may not get enough B12 in your diet if you are: Vegan Vegetarian Over 50 Living with digestive conditions that affect nutrient absorption, such as IBS, celiac, or Crohns disease Taking certain medications like metformin or proton pump inhibitors (PPIs) What are the symptoms of B12 deficiency
Standard Dosing Protocols For B12 injections, theres a standard plan