NAD+ is also required for enzymes involved in the synthesis of DNA, which is essential for cell division and growth, and the repair of DNA damage, thus protecting the body from age-related diseases
doi: 10.1038/s41422-020-0379-5 258 SiesH
However, GLP-1 therapy avoids surgical risk, requires no recovery time, and is significantly cheaper with compounded pricing
JAD 156 WangW.GreenM.ChoiJ
If your B12 deficiency has caused nerve damage, you may experience symptoms such as: Numbness or tingling (pins and needles) in your hands or feet Difficulty with balance, coordination, or walking Significant memory loss, confusion, or cognitive changes If you have any of these neurological manifestations, intramuscular injections remain the absolute gold standard for treatment [18] [19]