How Does Hyperbaric Oxygen Therapy Make You Feel?

Have you ever wondered how hyperbaric oxygen therapy (HBOT) makes you feel? Hyperbaric therapy is a medical treatment that involves breathing pure oxygen in a pressurized chamber, and it has been found to have various health benefits. By increasing the pressure and concentration of oxygen in your body, HBOT promotes tissue repair, reduces inflammation, enhances immune function, and even aids in the growth of new blood vessels. This therapy stimulates your body’s natural healing processes, ultimately leaving you feeling rejuvenated and revitalized. If you’re looking to improve your health and wellness, you may want to consider trying hyperbaric oxygen therapy. Learn more about this innovative treatment at Henry Chiropractic, owned and operated by Dr. Craig Henry.
Hyperbaric oxygen therapy (HBOT) can provide a range of benefits to your body and overall well-being. Let’s explore the various benefits and experience you may have during a session of hyperbaric oxygen therapy.

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Enhanced Healing

One of the primary benefits of hyperbaric oxygen therapy is enhanced healing. By increasing the oxygen concentration in your body, HBOT helps stimulate and accelerate the natural healing processes. The additional oxygen improves blood circulation, allowing for faster delivery of essential nutrients and growth factors to injured or damaged tissues. This can be particularly beneficial for individuals recovering from surgeries, wounds, or injuries.

Tissue Repair

HBOT promotes tissue repair by increasing oxygen availability to the cells. The oxygen-rich environment helps boost cellular metabolism and energy production, facilitating the repair and regeneration of damaged tissues. This can have a positive impact on various conditions, including bone fractures, skin ulcers, and even radiation-induced tissue damage.

How Does Hyperbaric Oxygen Therapy Make You Feel?

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Reduced Inflammation

Inflammation is a natural response of the body to injury or infection. However, excessive or prolonged inflammation can impede the healing process. Hyperbaric oxygen therapy has been shown to have anti-inflammatory effects, helping to reduce inflammation and swelling in tissues. By modulating the body’s immune response, HBOT can promote a more balanced inflammatory state, facilitating healing and recovery.

Improved Immune Function

The immune system plays a vital role in protecting the body against infections and diseases. Hyperbaric oxygen therapy has immune-modulating effects. It can stimulate the production of immune cells and enhance their activity, thereby boosting the body’s defense mechanisms. This can be beneficial for individuals with compromised immune systems or chronic immune-related conditions.

How Does Hyperbaric Oxygen Therapy Make You Feel?


Angiogenesis, the formation of new blood vessels, is essential for tissue regeneration and wound healing. Hyperbaric oxygen therapy promotes angiogenesis by providing an oxygen-rich environment that stimulates the growth of new blood vessels. This increased blood supply improves oxygen and nutrient delivery to the tissues, facilitating healing and regeneration processes.

During a session of hyperbaric oxygen therapy, you may experience different sensations, which are generally well-tolerated and temporary.

Pressure Sensation

As the pressure inside the hyperbaric chamber increases, you may feel a slight pressure sensation on your body. This feeling is similar to being in an airplane during takeoff or landing. It is important to know that the pressure is carefully controlled and continuously monitored to ensure your safety and comfort throughout the session.

Ear Popping or Discomfort

Changes in pressure can cause the sensation of your ears popping or feeling discomfort. This is because the hyperbaric chamber’s pressure affects the air pressure in your middle ear. To alleviate this, your healthcare provider may recommend techniques such as swallowing, yawning, or gently blowing out with your nostrils and mouth closed.

Humming or Buzzing Sound

When the hyperbaric chamber is pressurized, you may hear a humming or buzzing sound. This sound is a normal occurrence and is caused by the functioning of the equipment. It is important to note that this sound is not harmful and should not cause any distress.

Feeling of Warmth or Coolness

During a hyperbaric oxygen therapy session, you may experience a feeling of either warmth or coolness. This sensation is often localized around the body parts closest to the chamber walls. It is a normal response to the change in pressure and should not be a cause for concern.


Many individuals find hyperbaric oxygen therapy sessions relaxing. The peaceful environment within the chamber, combined with the increased oxygen levels, can promote a sense of calmness and relaxation. Some patients even report improved sleep patterns and reduced stress levels after undergoing HBOT.

Although hyperbaric oxygen therapy is generally safe, there are potential side effects to be aware of.


Barotrauma refers to injuries that can occur due to changes in pressure. In rare cases, individuals may experience barotrauma during hyperbaric oxygen therapy. This can manifest as pain or discomfort in the ears, sinuses, or lungs. It is essential to inform your healthcare provider if you experience any unusual or persistent symptoms during a session.

Oxygen Toxicity

Oxygen toxicity can occur if a person is exposed to high levels of oxygen for an extended period. While hyperbaric oxygen therapy is conducted under controlled conditions, there is still a theoretical risk of oxygen toxicity. However, this risk is extremely low when the therapy is administered by trained healthcare professionals who closely monitor the treatment parameters.

When considering hyperbaric oxygen therapy, it is important to discuss the duration and frequency of sessions with your healthcare provider. The number of sessions required depends on your specific condition and treatment goals. It is also essential to consider the compatibility of hyperbaric oxygen therapy with other treatments or medications you may be undergoing. Your healthcare provider will assess and determine the best approach to integrate HBOT into your overall treatment plan.

In conclusion, hyperbaric oxygen therapy offers a range of benefits, including enhanced healing, tissue repair, reduced inflammation, improved immune function, and angiogenesis. The therapy is generally well-tolerated and provides a relaxing experience for many individuals. With proper safety protocols in place, the potential side effects of hyperbaric oxygen therapy, such as barotrauma and oxygen toxicity, are minimal. If you are considering hyperbaric oxygen therapy, consult with a qualified healthcare professional to determine if it is suitable for your specific needs and to ensure safe and effective treatment.

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