Health & Medication Precautions
Prior to undergoing hyperbaric oxygen therapy, you must notify the HBOT technician of any cold or flu symptoms. These illnesses can prevent you from benefiting from oxygen, so HBOT may need to be postponed until symptoms have subsided.
It is also important to inform your HBOT technician of all medications you are currently taking since not all are compatible with hyperbaric oxygen therapy and may result in side effects if used concurrently with the HBOT treatment. In addition, special precautions must be taken for HBOT patients who are taking insulin, pain medication, tranquilizers, high doses of prednisone, and other corticosteroids and anticoagulants. Your doctor or nurse will explain all necessary precautions.
Tobacco Use
You must also refrain from the use of tobacco in any form including cigarettes, pipe tobacco, cigars, and chewing tobacco until the therapy is complete. Tobacco use drastically decreases the effectiveness of hyperbaric oxygen therapy.
What Not to Wear or Bring Into the Chamber
Prior to therapy, discuss all cosmetics and skin care products you use with the HBOT technician to ensure safety.
The following are strictly prohibited while in the chamber (may be applied/worn again after each treatment):
- Cosmetics, hairspray, nail polish, perfumes, and lotions with a petroleum, alcohol, or oil base
- All hair and wound care products that are potentially flammable
- Nylon or polyester clothing
- Jewelry
- Dentures, contact lenses, and prosthetic devices
Patients are provided with a cotton gown to wear in the chamber during treatment.
Fire & Oxygen Safety
Pure oxygen can cause a fire if a source of ignition is present. Therefore, you must avoid bringing any lighters or battery-powered devices into the chamber.
FAQs
Why can’t you wear deodorant in a hyperbaric chamber?
Most deodorants and antiperspirants contain alcohol or aerosol propellants, which fall under the same fire-risk restriction as other alcohol- or petroleum-based cosmetics and lotions — they’re not permitted in the oxygen-rich chamber environment.
Can you wear nail polish in a hyperbaric chamber?
No. Nail polish is on the same restricted list as other cosmetics and must be removed before treatment; it can be reapplied afterward.