Case Study: How NAD Changed This Personal Trainer’s Life

surfct • October 5, 2023

William is a personal trainer with over fifteen years of professional experience helping others with nutrition, exercise, strength and conditioning.


He is considered one of the top experts in the Boston area, as he works with data-backed science and continually invests in fitness science technology.


Like how he helps his clients, William is always looking for new and innovative ways to increase his energy, aid in repairing and preventing injuries, improve his athletic performance, and achieve optimal wellness.

Life Before NAD

  • Fatigue: With his busy personal training business, William is no stranger to fatigue. Without daily caffeine consumption, he experiences extreme withdrawal symptoms that hinder his ability to perform at his best both mentally and physically. It’s gotten to the point where he’s afraid to skip his morning cup of coffee or caffeine supplement.
  • Injury: Because his career pushes his body to the limit, William has experienced his fair share of injuries — including nagging pain from three previously-broken bones. Finding ways that he can push himself to new heights, without the risk of injury, is crucial.
  • Lowered Cognitive Ability: William often experiences low mental energy, an inability to focus, and even notices his social skills being lessened by the “brain fatigue” he experiences.

How NAD Changed His Life

Increased Natural Energy: A self-professed caffeine-dependent person, William had no interest in drinking coffee the morning after his NAD IV infusion with Confidia Health Institute.


“That was the first dramatic change I noticed,” he says. He was able to make it through the day, caffeine withdrawal-free.


Improved Performance and Recovery: Workouts were the real test for William. “The NAD [patch] treatments delivered above and beyond. My strength went through the roof, and my overall ability to exercise increased.”


He describes feeling as if his body were more “elastic,” like he could push himself to any unprecedented levels. Beyond this newfound flexibility, William also says specific capabilities increased – like his hand-eye coordination.


Despite the surge in physical ability, his body never felt jittery.


“I always felt a steady flow of calm and confident energy – nothing at all like the overwhelming feeling you get when you take too much of a pre-workout supplement. I was focused and centered the entire workout, with no feeling of anxiousness.”


There was also a noticeable improvement in his post-workout recovery time. He had very little soreness, even after his hardest workouts. “Best of all, I was back in the gym faster than before.”


Heightened Cognition: With continued treatment, William describes NAD as making him feel like “a growing twelve-year-old with wild, untapped mental energy.” He noticed a great improvement in his memory and critical thinking skills, felt far more productive than usual, and even noticed a dramatic improvement in his social skills.

Overall Experience With NAD

Continuous NAD treatment has improved every aspect of William’s life. Compared to other therapies like acupuncture, cryotherapy and sauna use, NAD – he says – is a level above.


“Overall, if I had to describe NAD in one word, I believe it feels like what Buddhist monks call ‘enlightenment.’”



Read more about William’s experience with NAD – and the many benefits this groundbreaking treatment can have for you – on William’s blog, Microdose Fitness.

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