Could Oxygen Be the Key? Exploring HBOT for Fibromyalgia, Chronic Fatigue & Long COVID

Understanding Hyperbaric Oxygen Therapy (HBOT)

Hyperbaric Oxygen Therapy (HBOT) is a non-invasive medical treatment where patients breathe 100% oxygen inside a pressurized chamber. By increasing the air pressure around the body, HBOT allows the lungs to absorb more oxygen than under normal conditions, delivering higher levels of oxygen to tissues and promoting healing at the cellular level.

Originally used to treat decompression sickness and non-healing wounds, HBOT is now gaining attention as a supportive therapy for various chronic conditions, including fibromyalgia, chronic fatigue syndrome (CFS), and lingering long COVID symptoms.

HBOT for Fibromyalgia and Chronic Fatigue Syndrome

Fibromyalgia and chronic fatigue syndrome are debilitating conditions characterized by widespread pain, fatigue, cognitive issues, and sleep disturbances. While the exact causes remain unclear, evidence points to inflammation, oxygen deprivation in tissues, and mitochondrial dysfunction playing significant roles.

Emerging research suggests HBOT can:

  • Improve oxygen delivery to deprived tissues
  • Reduce inflammation
  • Support nerve regeneration
  • Enhance overall energy production

In a clinical trial conducted in Israel, fibromyalgia patients undergoing a series of HBOT sessions reported significant reductions in pain and fatigue, along with improved cognitive function and sleep quality.

Can HBOT Help with Long COVID Symptoms?

For many individuals, COVID-19’s impact doesn’t end with a negative test. Long COVID, or post-acute sequelae of SARS-CoV-2 infection (PASC), involves lingering symptoms like fatigue, brain fog, shortness of breath, and muscle aches.

HBOT is being explored as a therapy for long COVID because of its ability to:

  • Enhance oxygen saturation at a cellular level
  • Promote the repair of damaged blood vessels
  • Reduce chronic inflammation in the brain and body
  • Boost immune system resilience

Early studies indicate promising outcomes for long COVID patients treated with HBOT, with reported improvements in cognitive clarity, energy levels, and reduced shortness of breath.

Is Hyperbaric Oxygen Therapy Safe?

HBOT is generally considered safe when administered by trained professionals in accredited facilities. Potential side effects are minimal but can include temporary ear pressure, mild sinus discomfort, or rare oxygen toxicity in specific cases.

Final Thoughts

For those living with fibromyalgia, chronic fatigue syndrome, or persistent long COVID symptoms, Hyperbaric Oxygen Therapy offers a promising complementary treatment option. While further large-scale studies are needed, early evidence and patient experiences suggest HBOT can help reduce symptoms, improve quality of life, and support long-term healing.

If you’re considering HBOT, consult with a certified hyperbaric medicine specialist to determine if it’s right for you.

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