What Are NAD Injections and How Do They Work?

NAD, or nicotinamide adenine dinucleotide, is a vital molecule found in every cell of your body. It acts as a coenzyme, helping essential enzymes do their jobs—especially those involved in producing energy. NAD is at the core of converting the food you eat into usable energy by powering important cellular processes like glycolysis and the Krebs cycle, both of which help generate ATP (adenosine triphosphate)—the main energy source for your cells.

At Kingwood Urgent Care, we know that when you’re not feeling your best, whether due to illness, fatigue, or chronic conditions, your body’s energy production and cellular health are often affected. NAD plays a key role not only in energy production but also in DNA repair, supporting healthy cell function, and maintaining your body’s natural sleep-wake cycles (circadian rhythm). As we age, or during periods of stress or illness, NAD levels can decline, impacting recovery, energy, and overall wellness.

Because NAD is so essential for cellular repair and optimal metabolism, supporting its levels can contribute to faster recovery, better energy, and improved well-being—especially when your body is fighting off illness or recovering from stress. That’s why at Kingwood Urgent Care, we stay up to date on the latest research regarding NAD and its potential benefits, and we consider it when developing comprehensive wellness and recovery plans for our patients.

NAD is a vital coenzyme present in every cell, essential for converting nutrients into energy (ATP) through glycolysis, the Krebs cycle, and mitochondrial oxidative phosphorylation. By delivering NAD directly into your bloodstream via intravenous (IV) therapy, we bypass the digestive system, ensuring rapid and efficient absorption. This process helps restore depleted NAD levels, which can occur due to stress, aging, illness, or poor nutrition.

Restoring NAD levels through injections may help enhance your body’s natural energy production, supporting cell function and recovery. NAD also plays a key role in DNA repair, healthy gene expression, and cell signaling. It regulates enzymes like sirtuins and PARPs, which are involved in cellular aging, inflammation, and stress response. By supporting these pathways, NAD therapy may promote overall cellular health and resilience.

At Kingwood Urgent Care, NAD injections may be considered for patients experiencing fatigue, stress, or those seeking support for recovery and overall wellness. These injections are administered under the supervision of our experienced healthcare providers to ensure safety and efficacy. NAD therapy may be particularly helpful for individuals whose NAD levels are depleted due to chronic stress, acute illness, or lifestyle factors.

While ongoing research continues to define the full scope of NAD’s benefits, some patients at Kingwood Urgent Care may be interested in NAD injections for the following reasons:

●Support During Detoxification: NAD therapy is sometimes used as part of a comprehensive approach to managing substance use disorders, particularly during detox from drugs or alcohol. Some early reports suggest NAD may help ease withdrawal symptoms and support mental clarity during this challenging time. However, it is important to note that more research is necessary, and NAD therapy should be integrated into a broader treatment plan under medical supervision.

●Boosting Energy and Combating Fatigue: Because NAD plays a key role in cellular energy (ATP) production, individuals struggling with persistent tiredness or chronic fatigue may seek out NAD injections. While some patients report improved energy, clinical evidence is still developing.

●Cognitive Support: Some patients pursue NAD therapy for its potential to improve mental focus, clarity, and memory, which may be beneficial for those experiencing “brain fog” or mild age-related cognitive changes.

●Anti-Aging and Cellular Health: NAD levels naturally decline as we age, leading some to explore NAD injections as a way to support cellular repair and overall vitality. While marketed as an anti-aging therapy, more robust studies are needed to validate these claims.

●Adjunctive Support for Mood and Chronic Illness: In some cases, NAD injections are used alongside other therapies in the management of mood disorders (like depression and anxiety) or chronic health conditions such as fibromyalgia and Lyme disease, particularly to address symptoms like fatigue and cognitive difficulties.

At Kingwood Urgent Care, your safety is our top priority. While NAD therapy shows promise in several areas, we emphasize that more clinical research is needed to fully understand its benefits, risks, and best practices. We encourage all patients considering NAD injections to consult with our experienced medical team.

The frequency and approach to NAD injections at our clinic are always personalized. Your treatment plan will be carefully developed by Dr. Payman or Dr. Hamidreza, based on your specific health goals, medical history, and lifestyle. Many patients begin with a “loading phase,” which typically involves several injections per week over two to four weeks. This jump-starts your NAD levels and addresses any deficiencies efficiently. Once the initial phase is complete, most patients transition to a maintenance plan that ranges from once every one to two weeks, or sometimes monthly, depending on individual response and wellness goals.

At Kingwood Urgent Care, your health and safety are our top priorities. Our board-certified physicians take the time to evaluate your unique needs before recommending any NAD protocol. Throughout your NAD therapy journey, we monitor your progress closely and adjust your treatment plan as needed to ensure you experience the best possible results.

If you are interested in learning more about NAD injections and how they may benefit your energy, recovery, or overall health, schedule a consultation with Dr. Payman or Dr. Hamidreza at Kingwood Urgent Care. Together, we’ll determine the most effective and safe approach to fit your lifestyle. For more information, please contact us at your earliest convenience or visit our website to view our business hours. We are conveniently located at 2601 W Lake Houston Pkwy Kingwood, TX. We serve patients from Kingwood TX, Huffman TX, Atascocita TX, Humble TX, Porter TX, New Caney TX, Houston TX, Crosby TX, Dayton TX, Mont Belvieu TX and Spring TX.