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Why B12 specifically
Oxidative stress can impair Leydig cell function and reduce testosterone production, which affects libido and spermatogenesis
After initial unsuccessful surgery for endometriosis-associated infertility, in-vitro fertilization (IVF) is the best option rather than reoperation unless pain is still an important issue
4.3 B cells Alcohol reduces both the number and function of intrahepatic B cells, thereby decreasing antibody production against HBV antigens
Collagen synthesis declines, antioxidant defenses become less efficient, and the gene-expression patterns that maintained healthy skin and hair begin to drift
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