Among vasculogenic ED patients, traditional ED treatments such as selective PDE5 inhibitors, which act on the penile musculature via the NO system, often fail to elicit long-term therapeutic outcomes in subjects with severe cardiovascular and metabolic disease
Torres KE, Zhu Q-S, Bill K, Lopez G, Ghadimi MP, Xie X, Young ED, Liu J, Nguyen T, Bolshakov S, et al
Its mechanism of action involves promoting the development of new blood vessels (angiogenesis) and facilitating the migration of stem cells to damaged areas, which can accelerate tissue recovery
[30] The main type of vitamin B 12 deficiency anemia is pernicious anemia, [31] characterized by a triad of symptoms: Anemia with bone marrow promegaloblastosis (megaloblastic anemia)
Additionally, the injections may not be given in case of uncontrolled diabetes mellitus, certain heart conditions, and pregnancy