The REGEN Journal
Go deeper into the science behind the therapies we offer.
Explore research, clinical studies and expert insights that explain how therapies like red light, PEMF, oxygen therapy, compression and contrast therapy may support recovery, performance and wellbeing. Whether you’re discovering a treatment for the first time or looking to understand the evidence behind it, this is where you can learn more.
Why Am I Always Tired? 7 Reasons You Feel Drained - Even After Sleeping
You go to bed at a reasonable time. You get seven, eight or even nine hours of sleep. But when the alarm goes off, you still feel as though you could sleep for another three. Sound familiar?
Feeling tired occasionally is completely normal. But persistent tiredness, low energy or waking up feeling unrefreshed despite getting enough sleep can suggest that there is more going on than simply needing an earlier night.
A Beginner’s Guide to ReOxy IHHT Therapy
Intermittent Hypoxia Hyperoxia Therapy (IHHT) is a form of oxygen efficiency training.
You relax while the system alternates between lower and higher oxygen levels, creating a controlled stimulus your body adapts to over time.
Nervous System Dysregulation and Recovery: Why Healing, Energy and Pain Can Stall
When recovery stalls despite rest and treatment, the nervous system is often the missing piece. This article explains how dysregulation affects energy, pain and healing — and why supporting regulation comes first.
Red Light Therapy vs Infrared Sauna: Which Is Better for Recovery and Fatigue?
Red light therapy and infrared sauna support recovery in very different ways. This guide explains how each therapy works, who they’re best suited for, and how to choose the right approach for fatigue, stress and recovery.
Red Light Therapy for Burnout, Low Energy & Nervous System Fatigue
Burnout isn’t just feeling tired. This article explores how red light therapy supports cellular energy production and nervous system regulation, and why whole-body systems like NovoTHOR® are increasingly used in recovery-focused settings.