Hyperbaric oxygen therapy (HBOT) is a medical treatment that helps the body’s natural healing processes.

Oxygen therapy can help with a variety of medical conditions that benefit from having more oxygen in the tissues. Oxygen therapy is usually normobaric, meaning that oxygen is delivered at normal pressure levels. Hyperbaric therapy, a specialized form of oxygen therapy, involves putting patients in a special enclosure called a hyperbaric chamber where they are exposed to a high-pressure oxygen environment.

In this article, we will explore how hyperbaric chamber therapy Las Vegas can help people recover from sudden blindness or hearing loss.

Sudden Blindness

Acute Central Retinal Artery Occlusion (CRAO) is a sudden, painless, and unilateral blockage of blood flow in the central artery of the retina caused by an embolism. It results in blindness. It affects older patients more frequently, but it can also affect young adults and children.

Unfortunately, in many cases, the available treatments are insufficient to restore vision in the affected eye, and by the time the ophthalmologist suggests Hyperbaric Oxygen Therapy as an alternative treatment, the window of opportunity for some recovery with this therapy may have already passed. As a result, prior knowledge is the most valuable asset in improving the health of your eyes.

How can HBOT (Hyperbaric Oxygen Therapy) help with sudden blindness?

Hyperbaric oxygen therapy has been shown to be a successful treatment for a variety of eye complications caused by diabetes, intoxications, radiation therapy, infections, injuries, or degenerative diseases.

Hyperbaric Oxygen Therapy promotes an increase in oxygen bound to hemoglobin and, more importantly, in plasma in the case of Central Retinal Artery Occlusion, resulting in an increase in oxygen concentration in the choroid’s vascular territory.

To aid patients’ visual recovery efforts, hyperbaric oxygen therapy should be administered within hours of vision loss and continued for several days.

The various roles of HBOT in the treatment of eye complications are as follows:

  • Hyperbaric oxygen improves vision and reduces the risk of oxygen deficiency blindness.
  • It improves blood flow and circulation in the retina. It also helps to reduce swelling, which lowers the risk of glaucoma and cataract development.
  • It aids white blood cells in phagocytosing bacteria, thereby suppressing infection.
  • It helps in improving the immune system’s response.
  • Some antibiotics are improved by hyperbaric oxygen therapy.

Sudden Deafness

Hearing loss that occurs unexpectedly can be frightening. You can hear perfectly within a minute. The next thing you know, one or both of your ears have lost a significant amount of their hearing ability. This type of hearing loss is not only concerning; it can also alter your way of life. It’s probably affecting your job, your relationships with friends and family, and pretty much everything else in your life.

It’s critical to take action as soon as possible if you experience sudden hearing loss. Hyperbaric oxygen therapy is a critical component of effective sudden hearing loss treatment plans as well as a path to regaining hearing.

In order to increase blood flow and transport more oxygen to the inner ear and nerve cells, hyperbaric oxygen therapy is used to treat idiopathic sudden sensorineural hearing loss. This can aid in the reduction of swelling, the growth of stem cells, and in fighting bacteria and infections.

How does HBOT help with sudden deafness?


The authors ofa peer-reviewed scientific review of over 68 HBOT studies found overwhelmingly positive results, prompting them to recommend HBOT to doctors when treating ISSHL (idiopathic sudden sensorineural hearing loss) patients.

It was discovered that HBOT was able to partially or totally restore hearing when treatment started within 14 days of losing hearing and paired with steroids (both oral and injectable).

The following shows the different ways through which hyperbaric chamber therapy can help with sudden deafness:

  • The oxygen partial pressure delivered to the inner ear is maximized with HBOT.
  • HBOT reduces ischemic damage (cell death) after ISSHL.
  • It aids in the recovery of the arteries and veins.
  • It can promote angiogenesis and tissue regeneration while also acting as an antibacterial agent via oxygen radicals.

Frequently Asked Questions

Can the eyesight be affected by hyperbaric oxygen therapy?

Only a small percentage of hyperbaric oxygen therapy patients experience temporary vision changes. According to studies, any vision changes in these rare cases are temporary and will return to pretreatment status six to eight weeks after treatment is completed.

What are the advantages of hyperbaric oxygen therapy?

Hyperbaric oxygen therapy can improve circulation and oxygenation, allowing oxygen to repair damaged blood vessels while also activating collagen development, which promotes healing.

How does HBOT work?

HBOT entails inhaling oxygen through a tube or chamber that has been pressurized. This allows your lungs to absorb up to three times more oxygen than normal air pressure would allow. The extra oxygen is transported to your organs and body tissues through your bloodstream.

What does it feel like to be inside a hyperbaric chamber?

Patients may feel a full sensation in their ears during hyperbaric oxygen treatments, similar to changing altitudes on a flight, traveling up or down a mountain road, or changing depths while diving.

Ready to Get Started?

The benefits of hyperbaric oxygen therapy stem from the fact that it forces the blood to absorb 10 to 20 times more oxygen than it would at normal atmospheric pressure. Hyperbaric oxygen therapy reduces inflammation and swelling, promotes the formation of new blood vessels in tissue, and aids wound healing, according to clinical studies involving human and animal subjects.

The staff at Hyperbaric Chamber Therapy is a highly specialized group with extensive experience in the various applications of hyperbaric oxygen therapy. We’ve seen patients who came to us, and the shorter the time between occurrence and treatment, the more likely the therapy was to succeed.

Call us for more information on our HBOT regimen for sudden blindness and hearing loss, as well as to schedule your first treatment. Our cutting-edge spa offers skilled staff, a soothing atmosphere, and comfy hyperbaric chambers. We’d be delighted to answer any questions you might have, and we hope to collaborate with you in the future.