Table of Contents Toggle Pernicious Anemia and Its Impact on Health Pernicious anemia is a condition that occurs when your body is unable to properly absorb vitamin B12, a critical nutrient that supports red blood cell production and nerve function
synthesized by certain bacteria Although the intestinal flora of humans is able to synthesize vitamin B 12 , humans are not able to absorb bacteria-generated vitamin B 12 since the location of synthesis (the colon) is too distal from the location of absorption (the small intestine)
For instance, injecting in the same spot repeatedly can lead to tissue damage and irritation, which is why a skilled professional will always rotate injection sites
But the process of erythropoiesis is dependent on three nutrients: B12, folate, and iron
This size is recommended so that the needle reaches the muscle tissue where the B12 can be absorbed effectively
Understanding how long compounds last once reconstituted helps prevent using degraded material