is oral replacement better than injectable b12 after gastric bypass Vitamin Absorption Following Bariatric Surgery Dissolves fast for easy digestion with your new system allowing maximum absorption Developed based on doctor and nutritionist recommendations Sugar free B12 Injections vs Pills: Richmond's
Description
For intramuscular injections, your nurse or doctor will tell you the best sites for you because an exact location must be used and some sites may be difficult to reach if you are giving the injection to yourself

doi:10.1007/s00431-005-0033-8

Once you meet the criteria, your GP can prescribe hydroxocobalamin , which is the form of vitamin B12 used by the NHS

Functional Always active

Even meat-eaters can experience deficiency due to poor absorption, which often relies on a stomach-produced protein called intrinsic factor
