The Upper Buttocks (Gluteus Medius Muscle) The upper buttocks area, specifically the gluteus medius muscle, is frequently used by healthcare professionals for B12 injections
Adverse Reactions/Side Effects Generalized: Anaphylactic shock and death have been reported with administration of parenteral vitamin B 12(see WARNINGS)
The scale of it is a growing concern, with projections suggesting that by 2026 , a staggering 1 in 4 Britons could be living with an undiagnosed deficiency
Additionally, B12 works closely with folate (vitamin B9) in DNA and RNA synthesis, essential for the growth and function of all cells in the body
Jelovac N, Sikiric P, Rucman R, Petek M, Marovic A, Perovic D, Seiwerth S, Mise S, Turkovic B, Dodig G, Miklic P, Buljat G, Prkacin I
Sometimes, particularly for people with an autoimmune condition called pernicious anemia, the immune system attacks the cells that make intrinsic factor