Researching Patient-Centred Delivery The current standard is a deep intramuscular (IM) injection, usually administered in a GP surgery, which consumes significant time for both the patient and the NHS
For adults over the age of 50, 25-100 mcg per day or higher is recommended, especially for those with absorption issues or risk factors for deficiency
Some of the benefits of b12 injections include improved energy levels, better mood, reduced inflammation, and improved cognitive function
Find out which ones you may need to skip with the help of this WebMD slideshow
Unlike oral supplements that lose potency through digestion, this method delivers the vitamin directly into your bloodstream for fast and effective absorption
There is also the slight risk of nerve injury with IM shots