vitamin b12 injections for pernicious anemia Anemia: Definition, Symptoms, Causes & Treatment Vitamin B12 Deficiency: Symptoms, Causes

These patients are often recommended to receive 1 mg of oral vitamin B12 daily indefinitely, but intramuscular injections may be necessary if oral supplementation is insufficient Mahawar2018Langan2017

Histological examination showed better granulation tissue formation, improved re-epithelialization, enhanced dermal remodeling, and higher collagen deposition compared to untreated controls

REFERENCES Manifestations of fatigue that may occur when status or supplies of these micronutrients are not adequate. Consuming adequate intakes of vitamins and minerals contributes to maintenance of normal cognitive function and to enhanced well-being by decreasing perceived mental and physical fatigue and favoring positive mood

doi: 10.1038/nm.2961