There are also certain drugs and health conditions that can increase the likelihood of developing a B12 deficiency such as: alcohol abuse, antacid use, smoking, celiac disease, other digestive concerns, pregnancy, a strict vegetarian or vegan diet, and even natural aging
In fiscal year 2010/2011 the number of intramuscular injection claims was 302,156 and 137,839 for fee codes G372 and G373, respectively
Serious allergic reactions are very rare, but if you experience hives, difficulty breathing, or swelling of your face and throat, seek immediate medical care
Available for take-home use and shipping
It is absorbed by the intestinal lining, and hence if you have issues like Crohns disease or related surgery, have pernicious anemia, or are a heavy drinker, then you may not get the vitamin even if you consume it in the right amounts
View COA here: AOD9604