Most people have never heard of NAD+ until a provider mentions it — and then they have a lot of questions. What is it, exactly? How does putting a molecule into your bloodstream through an IV improve your mood, your energy, or your chronic pain? At Wholistic Health, we think those are exactly the right questions to ask, and this blog is our attempt to answer them plainly before you decide whether an infusion is right for you.
The Science Behind NAD+
NAD+ stands for nicotinamide adenine dinucleotide — a coenzyme that exists in every cell of the human body and participates in hundreds of metabolic reactions. Its primary role is enabling the mitochondria, the energy-producing structures inside cells, to convert nutrients into usable cellular energy. Research describes NAD+ as essential to a wide range of biological processes, including DNA repair, gene expression, calcium signaling, and the regulation of cellular stress responses (Covarrubias et al., 2021).
The problem is that NAD+ levels decline naturally with age — and that decline is not gradual or inconsequential. As mitochondrial function degrades, cells throughout the body and brain become less efficient at producing energy, repairing damage, and maintaining normal function. In the brain specifically, this translates to reduced capacity for mood regulation, cognitive processing, and neurological resilience. In the body more broadly, it contributes to the fatigue, pain sensitivity, and accelerated tissue degeneration associated with chronic illness and aging.
NAD+ does not work alone. It interacts closely with a family of proteins called sirtuins — enzymes that regulate how cells respond to metabolic stress, inflammation, and DNA damage (Imai & Guarente, 2014). When NAD+ levels are adequate, sirtuins function effectively, helping cells maintain stability and recover from damage. When NAD+ is depleted, sirtuin activity falls off, and the cellular protection these proteins provide diminishes. This relationship helps explain why NAD+ restoration tends to produce broad effects rather than targeting a single symptom.
Why IV Delivery Matters
NAD+ is available in oral supplement form, and many people take it that way. The clinical limitation of oral supplementation is bioavailability — the degree to which a substance actually reaches the bloodstream and cells in a usable form. Oral NAD+ precursors are subject to the losses that occur during digestion, and the amount that ultimately reaches tissues in therapeutic concentrations is lower than what IV delivery achieves.
Intravenous administration bypasses the digestive system entirely. The molecule enters the bloodstream directly and reaches tissues at concentrations that oral supplementation cannot reliably replicate. For patients managing depression, chronic pain, cognitive decline, or addiction recovery — conditions where the therapeutic threshold matters — this distinction is clinically relevant. Research linking NAD+ to improved cognitive function and brain health supports the value of achieving higher concentrations than oral forms typically provide (Braidy et al., 2021).
At Wholistic Health, all IV infusion therapy is administered intravenously by a nurse in a monitored clinical setting. This is not a wellness drip you administer at home — it is a medically supervised infusion with dose and duration calibrated to your needs.
What to Expect Before Your Infusion
Before your first NAD+ infusion, you will have a consultation with our team. We use that time to understand your health history, current conditions, medications, and goals. NAD+ therapy at our clinic is used to support patients dealing with treatment-resistant depression, anxiety, PTSD, chronic pain, fibromyalgia, chronic fatigue, addiction, and certain degenerative conditions. Knowing your full picture allows us to determine the appropriate dose and session length for your situation.
Arrive well-hydrated on the day of your infusion. Because NAD+ is administered over an extended period — two to four hours depending on your dose — hydration helps the infusion go smoothly and can reduce the likelihood of mild side effects. You do not need to fast beforehand, but eating a light meal is generally preferable to arriving on an empty stomach.
Bring something to do. An infusion session of two to four hours is a significant time commitment, and most patients bring a book, use the time to rest, or listen to something. Our clinical environment is calm and monitored throughout.
During the Infusion
NAD+ infusions are nurse-administered, meaning a member of our clinical staff monitors you throughout the session. We offer two dose options: a 250 mg infusion over approximately two hours at $200, or a 500 mg infusion over approximately four hours at $300. The appropriate option for you depends on your condition, your goals, and what our team recommends during consultation.
Some patients experience mild sensations during NAD+ infusion — flushing, a feeling of warmth, mild nausea, or chest tightness. These are common and typically resolve quickly, particularly when the infusion rate is adjusted. Our team monitors for these responses throughout and can modify the rate as needed to keep you comfortable. Serious adverse events are rare.
The infusion itself does not require sedation or anesthesia. You remain awake and aware throughout. Most patients describe the experience as unremarkable after the first session, once they know what to expect.
After Your Infusion
Most patients are able to resume normal activity the same day or the following day. NAD+ infusions do not carry the same post-session restrictions as ketamine therapy — you do not need a driver, and there is no required recovery period before leaving our office, though we recommend you not rush out immediately after the line is removed.
The timeline for noticing effects varies. Some patients report improved energy or mental clarity within a day or two of their first infusion. Others find that effects accumulate over a series of sessions. Results vary by individual, and we are upfront about that during consultation — we do not promise a specific outcome, because the honest answer is that your response will depend on your condition, the severity of your symptoms, your overall health, and other factors that are individual to you.
The question of how many sessions you will need is one we address during your consultation rather than applying a standard number across all patients. Some people find a single infusion valuable; others benefit from a series. We discuss your goals and build a plan that reflects them. For a closer look at how NAD+ therapy has been connected to chronic fatigue, see our post on NAD+ Therapy & Chronic Fatigue Syndrome.
Cost and Access
NAD+ infusion therapy is a self-pay service. Our 250 mg session is $200 and our 500 mg session is $300. Insurance does not currently cover NAD+ therapy, and we want patients to have that information clearly before they come in.
We offer payment plans through Advance Care Card for patients who need flexibility with the expense. Our team walks through financial details before you commit to any treatment, because we believe cost clarity is part of honest patient care. If NAD+ therapy is something you are genuinely considering, the consultation is the right place to ask every financial question you have.
We also recognize that scheduling can be a barrier, particularly for patients managing chronic conditions that affect energy and daily function. Our clinic operates Monday through Friday with weekend appointments available by arrangement. If your schedule or your condition makes the standard week difficult, we work with you on timing.
Frequently Asked Questions
How is NAD+ infusion therapy different from a regular vitamin IV drip? A standard vitamin IV infusion delivers nutrients like B vitamins, vitamin C, and minerals directly into the bloodstream. NAD+ therapy delivers a specific coenzyme that works at the mitochondrial level to support cellular energy production, DNA repair, and neurological function. The two are related in delivery method but distinct in mechanism and application — NAD+ targets deeper cellular processes than a nutrient infusion alone.
Is NAD+ therapy safe? NAD+ infusions administered in a clinical setting by trained providers have a well-established safety profile. The most common side effects — mild flushing, nausea, or a feeling of warmth — are transient and typically manageable by adjusting the infusion rate. As with any medical treatment, individual responses vary, and our team conducts a thorough consultation before recommending NAD+ therapy to any patient.
How many NAD+ infusions will I need to feel a difference? This depends on your condition, severity, and individual response. Some patients notice effects after a single session; others find that a series of infusions produces more meaningful or sustained results. We discuss realistic expectations during your consultation rather than applying a fixed protocol to every patient.
Can NAD+ therapy help with depression or anxiety? NAD+ therapy is used at Wholistic Health to support patients dealing with treatment-resistant depression, anxiety, and PTSD, among other conditions. Research links NAD+ to improved brain function and cognitive health (Braidy et al., 2021). Whether NAD+ therapy is appropriate for your specific presentation is something to discuss with our team during consultation — it is most effective as part of a broader treatment plan rather than a standalone intervention.
Can I combine NAD+ therapy with other treatments I am already receiving? In most cases, yes — NAD+ therapy is typically used alongside other treatments rather than as a replacement. We review your current medications and treatment plan during consultation and coordinate care accordingly.
Key Takeaways
- NAD+ is a coenzyme essential to cellular energy production, DNA repair, and neurological function; its natural decline with age contributes to fatigue, cognitive fog, and worsening chronic conditions.
- IV delivery achieves significantly higher bioavailability than oral supplements, making it the preferred method for therapeutic applications targeting mental health and chronic disease.
- At Wholistic Health, NAD+ infusions are nurse-administered in a monitored setting; two dose options are available: 250 mg over 2 hours ($200) or 500 mg over 4 hours ($300).
- Common mild side effects during infusion include flushing, warmth, and nausea — all transient and manageable with rate adjustment.
- Results vary by individual; the appropriate number of sessions and expected outcomes are discussed during consultation based on your specific history and goals.
If NAD+ infusion therapy is something you have been considering — whether for mood, energy, chronic pain, or cognitive health — the best next step is a conversation with our team. At Wholistic Health, we do not apply a one-size-fits-all approach, and we will give you honest information about what NAD+ therapy can and cannot do for your specific situation. Call us at 251-276-4185 or schedule a consultation to get started.
References
Braidy, N., Villalva, M. D., & van Eeden, S. (2021). Sobriety and satiety: Is NAD+ the answer? Antioxidants, 10(8), 1208. https://pmc.ncbi.nlm.nih.gov/articles/PMC8444613/
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://pmc.ncbi.nlm.nih.gov/articles/PMC7973386/
Imai, S., & Guarente, L. (2014). NAD+ and sirtuins in aging and disease. Trends in Cell Biology, 24(8), 464–471. https://pmc.ncbi.nlm.nih.gov/articles/PMC4112140/
Medical Disclaimer
The information in this blog is for educational purposes only and does not constitute medical advice. NAD+ infusion therapy should only be pursued under the guidance of a qualified healthcare provider who has reviewed your full medical history and current health status. Individual results vary — the degree and duration of benefit depends on your specific condition and treatment plan. This content is not intended to diagnose, treat, cure, or prevent any disease or condition. Please consult a licensed provider before making decisions about your care.