The 2025 meta-analysis by Alfalasi and colleagues, published via PMC, synthesized data from 16 studies and 6,098 total participants
Among the various options available, Vitamin B12 and Vitamin D injections are gaining popularity due to their significant effects on energy and mood
Doses above ~150 mg/day arent supported by current data
If your diet excludes meat as a food source, you may want to incorporate B12 fortified foods or consider a vitamin B12 supplement to avoid any deficiency-related complications
But does this mean that B12 shots, in which a nurse injects a vile of B12 into your hip or buttocks, is a good solution to this growing problem
For example, chronic low-grade inflammation, or "inflammaging," exacerbates tissue damage and is modulated by NAD+-dependent enzymes