If you are considering hyperbaric oxygen therapy (HBOT) for the first time, it is natural to have questions about the chamber, pressure changes, preparation and what happens during a session. Understanding the process beforehand can help you know what to expect and what to discuss with your healthcare professional.
Hyperbaric oxygen therapy involves breathing oxygen in a pressurised chamber. The appropriate protocol, pressure, oxygen delivery and treatment schedule can vary depending on the chamber, clinical circumstances and purpose of treatment.
What Is Hyperbaric Oxygen Therapy?
During hyperbaric oxygen treatment, a person breathes oxygen while inside a chamber where the surrounding pressure is increased above normal atmospheric pressure.
HBOT is used in Australian hospital-based hyperbaric medicine for specific medical indications, including decompression illness and certain wounds and infections. Evidence and clinical use vary depending on the condition being considered.
For this reason, it is important not to assume that HBOT is appropriate for every health concern or that broader wellness claims have the same level of evidence as established medical uses.
What Are the Potential Hyperbaric Oxygen Therapy Benefits?
The potential hyperbaric oxygen therapy benefits depend on the reason for treatment and the clinical protocol being used.
Australian public health services use HBOT for specific medical indications. The appropriate use of HBOT depends on the individual clinical circumstances and available evidence.
Research into other applications continues, but evidence may vary between conditions and treatment protocols. A healthcare professional should explain what evidence is relevant to your particular circumstances rather than assuming a general benefit.
What Happens Before Your First Hyperbaric Oxygen Treatment?
Your first visit may involve several steps:
- Initial enquiry – You can discuss the treatment and any questions you have.
- Health assessment – Your medical history and current health circumstances may be reviewed.
- Medication discussion – Tell your healthcare professional about prescription medicines, over-the-counter products and supplements.
- Suitability assessment – Your healthcare professional can determine whether HBOT is appropriate for you.
- Chamber explanation – You should be shown how the chamber works and what pressure changes may feel like.
- Consent and treatment planning – Where applicable, the proposed treatment and relevant risks should be discussed before proceeding.
An appropriate health assessment may be undertaken before treatment to determine whether HBOT is suitable for the individual.
What Happens During Your First Hyperbaric Oxygen Therapy Session?
The exact process depends on the type of hyperbaric chamber and treatment protocol.
The chamber is gradually pressurised. During this stage, you may notice pressure or fullness in your ears, similar to the sensation experienced during an aeroplane descent. You may need to swallow, yawn, or use another technique recommended by the treatment team to equalise pressure.
Once the desired pressure is reached, oxygen is delivered according to the treatment protocol. The treatment team will provide instructions about how to communicate during the session and what to do if you experience discomfort or have concerns.
Treatment duration can be adjusted according to your comfort level and the treatment protocol chosen. Your healthcare professional can explain the expected session duration and discuss any adjustments that may be appropriate for you.
What Should You Bring or Avoid Before Your Session?
Before treatment, tell your healthcare professional about relevant medical conditions, medications, recent illness, ear or sinus concerns and other health changes.
If you are also considering other health services, discuss your individual health circumstances and current supplements with your healthcare professional before treatment.
Australian hospital guidance also notes that certain items, including flammable materials, some cosmetics, electronic equipment and other products, may not be permitted in the treatment area because of the oxygen-rich environment.
Do not assume that preparation requirements are identical between facilities. Ask your clinic what clothing and personal items are appropriate.
Is Hyperbaric Oxygen Therapy Safe?
HBOT is a clinical procedure involving increased pressure and high oxygen concentrations, so appropriate safety procedures are important.
Possible complications can include difficulty equalising ear pressure and, in some circumstances, other effects that should be discussed during the clinical assessment.
HBOT should not be described as risk-free or suitable for everyone. Appropriate equipment, trained staff, screening and monitoring are important parts of responsible hyperbaric therapy.
Who May Not Be Suitable for Hyperbaric Oxygen Therapy?
Suitability depends on individual circumstances. Tell your healthcare professional about relevant medical conditions, medications, pregnancy or possible pregnancy, ear or sinus problems and any other concerns.
Rather than relying on a general online list, discuss your circumstances directly with an appropriately qualified healthcare professional before starting treatment.
What Should You Ask Before Your First Session?
Useful questions include:
- Is HBOT appropriate for my circumstances?
- Who will assess me before treatment?
- What type of chamber is used?
- How will I equalise pressure in my ears?
- What should I expect during and after treatment?
- What evidence supports the proposed use of HBOT?
- Are there risks or reasons treatment may not be suitable for me?
These questions can help you understand the service before making a decision.
Hyperbaric Oxygen Therapy at Longevity Clinics Caringbah
If you are considering hyperbaric oxygen therapy you can contact Longevity Clinics Caringbah to discuss the service, the assessment process and what information you may need before a first session.
The suitability of hyperbaric therapy can vary between individuals, so treatment should be considered in the context of appropriate clinical assessment and professional advice.
Final Thoughts
Your first hyperbaric oxygen therapy session should begin with understanding what the treatment involves, why it is being considered and whether it is appropriate for your circumstances.
Ask questions about the chamber, pressure, oxygen delivery, preparation, risks and supporting evidence. Most importantly, follow the instructions provided by your healthcare professional and tell the treatment team about relevant changes in your health.
Important information: This article provides general information only and is not a substitute for personalised medical advice, diagnosis or treatment. The suitability, risks and expected outcomes of HBOT vary according to individual circumstances and the specific treatment protocol.
FAQs
What is hyperbaric oxygen therapy?
Hyperbaric oxygen therapy (HBOT) involves breathing oxygen inside a chamber where the surrounding pressure is increased above normal atmospheric pressure. The treatment protocol and session process can vary depending on the chamber and individual circumstances.
What should I expect during my first hyperbaric oxygen therapy session?
During your first session, the chamber is gradually pressurised. You may notice pressure or fullness in your ears, similar to the sensation during an aeroplane descent. Your treatment team can explain how to equalise pressure and what to expect during the session.
How long does a hyperbaric oxygen therapy session take?
Session duration can vary depending on your comfort level and the treatment protocol chosen. Your healthcare professional can explain the expected duration and discuss any adjustments that may be appropriate for you.
Is hyperbaric oxygen therapy suitable for everyone?
HBOT may not be suitable for everyone. Suitability depends on individual circumstances, including relevant medical conditions, medications and other health considerations. A healthcare professional can assess whether HBOT is appropriate for you.
What should I discuss with my healthcare professional before HBOT?
Before treatment, discuss your medical history, current medications and supplements, recent illness, ear or sinus concerns, pregnancy or possible pregnancy, and any other relevant health changes. You can also ask about the treatment protocol, potential risks and the evidence relevant to your circumstances.
