Is an Oxygen Chamber Safe? Risks, Ear Pressure & Who Should Check Before Booking
A pressurised, oxygen-enriched environment needs rules for a reason.
Here is what Oxygen Clinic asks visitors to know before entering, why ears and sinuses matter, which situations should be discussed before booking and how the chamber is managed if you need help inside.
Oxygen Clinic operates a staff-managed, oxygen-enriched wellness chamber with specific entry rules and contraindications. Pressure-related ear or sinus discomfort is one of the most obvious practical risks, and not everyone should enter the chamber without checking first. The clinic’s current terms ask visitors to review contraindications, disclose relevant health information and follow staff instructions throughout the session.
Who should speak to the clinic — and potentially a doctor — before booking?
Oxygen Clinic’s current terms list several situations where entry may not be appropriate or should be discussed first. The list below summarises the clinic’s published rules; it is not a substitute for medical advice and should not be treated as a complete medical contraindication list.
Acute ear or sinus problems
The clinic’s terms list acute sinusitis and acute otitis among contraindications. Pressure changes can be harder to equalise when ears or sinuses are inflamed or blocked.
Known lung or chest concerns
The clinic’s published contraindications include pneumothorax. If you have a known lung condition, recent chest procedure or relevant respiratory history, ask before booking and seek clinical advice where appropriate.
Pregnancy or possible pregnancy
Pregnancy is listed in Oxygen Clinic’s current contraindications. Contact the clinic and seek appropriate medical advice before considering a session.
Immediately after cataract surgery
The clinic’s current terms identify the period immediately after cataract surgery as a contraindication.
Upper-respiratory infection
Oxygen Clinic asks people with an upper-respiratory infection to postpone their visit, including for hygiene reasons.
Alcohol, intoxicants or impaired consciousness
The current terms prohibit entry after drinking alcohol or using intoxicants and refer to medications that may disturb consciousness.
Why can your ears feel blocked in a chamber?
When chamber pressure changes, the pressure in the middle ear has to equalise with the surrounding environment. That is why the sensation can resemble an aircraft taking off or landing.
Swallowing, yawning or another staff-approved equalisation technique may help. Significant pain should not be treated as something to “push through”. Tell staff if you are struggling to equalise.
What do medical hyperbaric services tell us about pressure-related risks?
Oxygen Clinic is not clinical hyperbaric oxygen therapy, so clinical HBOT side-effect rates should not be copied across as though they describe this chamber. They are still useful for understanding the kinds of problems pressure changes can create.
NHS England’s HBOT policy materials identify risks including ear and sinus barotrauma, claustrophobia, headache and other pressure- or oxygen-related effects in medical treatment settings. NHS England also identifies untreated tension pneumothorax as an exclusion criterion in its decompression-illness/gas-embolism service policy.
We do not use clinical HBOT risk percentages to imply an exact risk rate for Oxygen Clinic. Different pressures, oxygen exposures, protocols and patient populations make that comparison inappropriate.
Why are cigarettes, vapes, flames and sparks banned?
Oxygen does not itself burn, but oxygen-enriched conditions can make materials ignite more readily and make a fire burn more intensely. That is why ignition control is a core part of oxygen safety.
Oxygen Clinic’s current terms prohibit open flame, sparks, cigarettes and electronic cigarettes inside the chamber. These are safety rules, not optional etiquette.
What happens if you feel uncomfortable inside?
Oxygen Clinic’s terms state that contact with reception is available through the chamber intercom. Entry and exit take place with staff participation or assistance.
If you need to leave unexpectedly, staff should be contacted so the chamber can be brought back toward normal pressure safely. The chamber also has an emergency procedure for urgent situations.
Do not hide health information just to get into the chamber
Oxygen Clinic’s terms ask visitors to notify staff about their health, possible pregnancy, slow heart rate and coexisting conditions before entry. The purpose is straightforward: the staff need accurate information to decide whether the visit should proceed or whether further advice is appropriate.
Mention blocked ears, sinus pain, respiratory infection or anything that may affect pressure tolerance.
Tell staff about relevant respiratory, cardiac, surgical or other conditions rather than assuming they do not matter.
If medication may affect consciousness or your suitability for pressure exposure, discuss it before the session.
Do not treat possible pregnancy as irrelevant; it is included in the clinic’s current contraindications.
A simple first-session safety checklist
Read Oxygen Clinic’s current Terms & Conditions before attending.
Especially if you have an upper-respiratory infection or acute ear/sinus symptoms.
The clinic currently asks guests to arrive 20 minutes before their scheduled session.
Do not conceal conditions, recent procedures, pregnancy or relevant medication.
No smoking, vaping, open flames or spark-producing activities.
Tell staff if you cannot equalise your ears or feel unwell or uncomfortable.
Oxygen chamber safety: quick answers
Is an oxygen chamber safe?
Oxygen Clinic manages the chamber with staff, entry rules, intercom contact and published contraindications. It is still a pressurised oxygen-enriched environment and is not suitable for everyone.
Can an oxygen chamber hurt your ears?
Pressure changes can cause ear fullness or discomfort if the middle ear does not equalise. Significant pain should be reported to staff rather than ignored.
Who should not use Oxygen Clinic’s chamber?
The live Terms & Conditions list contraindications including acute sinusitis, acute otitis, pneumothorax, pregnancy, the immediate period after cataract surgery, alcohol/intoxicants and some situations involving impaired consciousness. Check the current terms before booking.
Can I use the chamber if I have a cold?
Oxygen Clinic currently asks people with an upper-respiratory infection to postpone their visit. Congestion can also make ear and sinus pressure harder to equalise.
What if I feel claustrophobic?
The chamber is a room-sized shared environment, but enclosed-space comfort varies. Contact the clinic before booking if this worries you.
What if I need to leave during the session?
Contact reception through the chamber intercom. Staff manage the exit and pressure-change process; the clinic also has an emergency procedure for urgent situations.
Oxygen Clinic
Oxygen ClinicWestmill Street
Hanley, Stoke-on-Trent
ST1 3EL
United Kingdom
Phone: 07741 573047
Email: info@oxygen-clinic.co.uk
Ask before you book — not after you enter.
Contact the team with practical questions and speak to your own GP or clinician when the issue is medical suitability.