Hyperbaric Oxygen Therapy for Long Covid
What is Long Covid?
Long Covid is a term used to describe ongoing symptoms that last for more than 12 weeks after a COVID-19 infection.
Symptoms can vary widely but may include fatigue, shortness of breath, brain fog, poor concentration, muscle aches, joint pain, headaches, dizziness, sleep problems, and reduced exercise tolerance. Some people experience symptoms all the time, while for others they come and go.
The exact causes of Long Covid are still being studied, but it may involve a combination of inflammation, immune system changes, blood vessel effects, and reduced oxygen delivery in some tissues.
Recovery can vary significantly. Some people improve gradually over time, while others continue to experience symptoms that affect work, exercise, and daily activities.
What is Hyperbaric Oxygen Therapy?
Hyperbaric oxygen therapy (HBOT) involves breathing high-concentration oxygen through a mask in a pressurised chamber.
This allows more oxygen to dissolve into the bloodstream and reach tissues with reduced blood supply.
Oxygen plays a key role in many normal processes within the body, including healing and recovery. By increasing oxygen availability, HBOT can support tissue repair, collagen production, new blood vessel formation, and the body’s immune responses that help manage infection.
By reducing substances in the body that drive inflammation (inflammatory cytokines), HBOT may also help to ease swelling and discomfort.
HBOT is always used in addition to standard medical treatment, not as a replacement.
When HBOT May Be Considered for Long Covid
HBOT may sometimes be considered as part of a wider plan for people experiencing ongoing symptoms following COVID-19 infection, particularly where:
Fatigue or reduced exercise tolerance is ongoing
There are ongoing cognitive symptoms such as poor concentration or “brain fog”
Ongoing symptoms are affecting day-to-day activities or quality of life
By increasing the amount of oxygen dissolved in the bloodstream, HBOT may help support oxygen delivery to tissues and support the body’s natural repair processes.
Research on HBOT for Long Covid
Research into HBOT for Long Covid is still developing.
Some early studies have examined whether HBOT may support recovery in selected patients with persistent symptoms. Researchers are continuing to investigate the possible effects of HBOT on areas such as tissue oxygenation, inflammation, and cognitive function.
However, evidence is still emerging and larger studies are needed to better understand which patients may benefit most and what treatment approaches may be appropriate.
For this reason, HBOT is generally considered on a case-by-case basis as part of a broader recovery and rehabilitation plan.
OxyGeneration provides HBOT in a calm clinical environment, delivered by a trained and experienced team.
Some clients are referred by a healthcare professional, but self-referral is also welcomed. All clients complete a screening questionnaire to check suitability. In some situations, we may ask clients to confirm suitability with their GP or medical specialist before proceeding.
For Long Covid, a course of 20-40 sessions may be recommended, although this will depend on individual circumstances and response to treatment.
OxyGeneration does not provide emergency medical treatment. We do not diagnose or manage medical conditions, and HBOT is not a replacement for standard medical care. Clients remain under the supervision of their GP or consultant for the management of their condition. As with all treatments, outcomes can vary from person to person.
If you would like to find out more about HBOT and whether it might be appropriate for you, please contact our team for more information.
What to Expect at OxyGeneration
Important Information
Hyperbaric oxygen therapy is not suitable for everyone.
Please visit our Suitability page for further information.
Testimonial
“I heard about OxyGeneration through a friend and decided to give it a go to try to help with Long Covid […] After some time, I really noticed significant improvements in the quality of sleep, breathlessness and fatigue. I am not fully there yet but much improved from where I was. I believe the oxygen therapy has really contributed to recovery.”
— Anon
Do You Have Any Questions?
For more information or support, please contact OxyGeneration at 091 394444.
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