Potential Benefits of NAD Injections
Increased Energy and Metabolism
NAD is essential for producing ATP—the body’s main source of energy. By boosting NAD levels, injections may improve energy, enhance metabolism, and help the body use nutrients more efficiently.
Cognitive Support
NAD therapy may help protect brain cells, repair neural damage, and slow age-related decline. Many people report improved focus, sharper memory, and better mental clarity after treatment.
Anti-Aging Effects
Declining NAD levels are linked to aging and chronic conditions. By replenishing these levels, NAD injections may support DNA repair, lower inflammation, and reduce oxidative stress, all of which play a role in healthier aging.
Addiction Recovery Aid
Some research suggests NAD therapy can support recovery by restoring cellular balance and regulating neurotransmitters. This may ease withdrawal symptoms and reduce cravings, though more studies are needed.
Athletic Performance and Recovery
Because NAD supports mitochondrial function, injections may improve endurance, reduce fatigue, and speed recovery—benefits often sought by athletes and active individuals.
Risks and Possible Side Effects
Common Side Effects
Although generally well tolerated, some people experience mild side effects such as:
- Nausea
- Headaches
- Flushing
- Dizziness
- Fatigue
These effects are usually temporary and fade soon after treatment.
Infection Risk
Like any injection or IV therapy, there is a small risk of infection at the injection site. Choosing a qualified provider who follows strict safety standards reduces this risk.
Cost
NAD injections can be expensive, with costs varying by provider and treatment plan. It’s important to weigh the financial investment against the potential health benefits.
Things to Consider Before Starting NAD Therapy
Medical Guidance
Always consult a healthcare provider experienced with NAD therapy before beginning treatment. They can evaluate your health, discuss risks, and determine whether it’s appropriate for you.
Treatment Commitment
NAD therapy often requires a series of sessions over several days or weeks. Understanding the time, cost, and frequency of treatments is essential before starting.
Exploring Alternatives
NAD injections are not the only way to support healthy NAD levels. Lifestyle choices like regular exercise, a balanced diet, and supplements such as nicotinamide riboside (NR) or nicotinamide mononucleotide (NMN) may also help.
Conclusion
Covarrubias, A. J., Perrone, R., Grozio, A., & Verdin, E. (2021). NAD+ metabolism and its roles in cellular processes during ageing. Nature Reviews Molecular Cell Biology, 22(2), 119–141. https://doi.org/10.1038/s41580-020-00313-x
