In the world of wellness and biohacking, NAD+ injections are gaining serious traction. From celebrities to health enthusiasts, many are turning to this promising therapy in hopes of boosting energy, sharpening mental clarity, and even slowing ageing.
But what exactly is NAD+, and do these injections live up to the hype?
In recent years, NAD+ therapy has moved from the fringes of alternative health into the realm of serious clinical interest. This is where it got me thinking about whether we should be offering this to our patients at Revitamed Health. So, with my medical hat on I started to look more into the claims about how these injections may improve cellular energy metabolism, cognitive function, and neurological health.
This blog explores NAD+ from a medical standpoint, including its physiological roles, therapeutic rationale, and clinical considerations.
What Is NAD+?
NAD+ is a vital coenzyme present in all living cells. However, NAD+ levels naturally decline with age, stress, and chronic illness. This decline has been linked to mitochondrial dysfunction, reduced cognitive performance, and neurodegenerative processes.
NAD+ plays two primary roles:
- Energy Production: NAD+ plays a vital role in cellular energy metabolism. It’s essential for mitochondrial function, helping convert nutrients into ATP—the main source of energy used by the body’s cells.
- Cellular Repair and Regulation: NAD+ supports important repair mechanisms, including DNA repair and the regulation of gene expression. It also activates proteins called sirtuins, which are involved in aging, inflammation, and maintaining metabolic balance.
Why Use NAD+ Injections?
While NAD+ can be found in some supplements and foods, injections are believed to offer superior bioavailability—meaning your body absorbs more of it, more quickly.
NAD+ injections typically involve intramuscular jabs, which are faster than oral supplements and more accessible than IV infusions. At Revitamed, we can offer them as a quick 10-minute appointment, with sessions ranging from once a week to monthly depending on the patient.
I have tried to summarise the potential medical benefits of NAD+ Therapy. Although the research appears to be ongoing in most of these areas there are really positive findings so far.
🔋 Enhanced mitochondrial function and energy metabolism. Patients with chronic fatigue syndromes or fibromyalgia may benefit from improved ATP production and reduced oxidative stress.
🧠 Neurodegenerative Conditions
Early studies suggest NAD+ may support neuronal health and mitochondrial integrity, offering potential as an adjunct in managing Alzheimer’s, Parkinson’s, and age-related cognitive decline.
🧬 Longevity and Preventive Medicine
As part of anti-aging strategies, NAD+ is being investigated for its role in genomic stability, cellular repair, and overall metabolic function.
💊 Support in addiction and withdrawal recovery, especially for opioids and alcohol. There are positive reports from detox centres that now incorporate NAD+ injections in their protocols to alleviate withdrawal symptoms, reduce cravings, and support brain healing post-addiction.
🧘 Mood regulation and improved cognitive clarity and focus through improved neurotransmitter balance.
Are There Any Risks?
Basically NO!!! NAD+ injections are generally considered safe when administered by a trained professional. Side effects may include: Nausea or cramping, Flushing or warmth during the injection, Irritation at the injection site none of which are long-lasting.
Final Thoughts
I really hope this hasn’t been too boring and rambling but with all the hype out there I needed to pick out the science. This is so important to us at Revitamed and we are not willing to offer services that are a just the latest ‘fad’. It is clear that NAD+ injections aren’t a magic bullet, but they’re a compelling tool in the longevity and wellness toolkit and are getting some pretty remarkable results so far.
If you’re feeling constantly drained, struggling with brain fog, or looking for ways to optimise aging, this therapy might be worth exploring, so please get in touch for more information. As with all biohacks, pairing NAD+ therapy with a healthy lifestyle—good sleep, diet, exercise, and stress management—will offer the best shot at long-term vitality.
