What to Wear in a Hyperbaric Chamber: The Complete Safety & Comfort Guide

Preparing for your first hyperbaric oxygen therapy (HBOT) session? Knowing what to wear in a hyperbaric chamber is crucial for both your safety and comfort. This guide provides everything you need to know before you step inside.

Essential Safety Guidelines for Chamber Attire

Safety is the number one priority in a pressurized environment. Wearing the wrong materials can pose a fire risk and interfere with the therapy’s effectiveness.

Choosing the Right Fabrics

Always opt for 100% cotton. Cotton is naturally breathable, static-resistant, and non-flammable under increased pressure. Avoid synthetic materials like nylon, polyester, or rayon, as they can generate static sparks and are prohibited in most facilities.

Comfort and Practicality During Treatment

Since sessions can last 60 to 90 minutes, comfort is key. Loose-fitting cotton clothing like t-shirts, sweatpants, or long-sleeved tops are ideal. The chamber environment is temperature-controlled, so dress in light layers. Most clinics will provide you with specific guidelines and may even offer suitable garments.

Items to Absolutely Avoid

To ensure a completely safe session, you must remove certain items before entering. This includes all jewelry, watches, hearing aids, and makeup or lotions containing petroleum. These can be hazardous under pressure. For a definitive checklist, see this detailed resource on What To Wear In A Hyperbaric Chamber.

Frequently Asked Questions (FAQ)

Can I wear my own clothes?
Yes, provided they are 100% cotton and approved by the technician. Many centers provide hospital-grade cotton gowns.

What about footwear?
You will typically be barefoot or wear provided cotton socks. Street shoes are not allowed inside the chamber.

Can I bring a book or phone?
No. Electronic devices, pens, and paper are not permitted due to fire risk. Most chambers have an interior entertainment system.

Ready for Your Session?

By following these simple guidelines on what to wear, you can ensure your HBOT experience is safe, comfortable, and effective. Always confirm specific protocols with your therapy provider beforehand.

Ready to experience the benefits? Contact your local hyperbaric clinic today to schedule a consultation and ask any remaining questions about your preparation.