Lying Hyperbaric Chambers

Lying or sitting? That is the first decision, and it is about your body, not the therapy.

A lying hyperbaric chamber is a horizontal chamber you enter and recline in for the session. The oxygen therapy is identical to a sitting chamber at the same pressure. What differs is the position you hold for 60 to 90 minutes, and that decides which one you will actually use.

Lying is the format most people picture, and for good reason. You are flat, relaxed, and still, which is what most home and recovery protocols call for. We carry lying chambers across both soft shell and hard shell builds, from OxyRevo, Macy-Pan, Newtowne, and Airvida.

Why most buyers choose lying

You relax fully. Lying flat is the natural position for a 60 to 90 minute session. You can rest, sleep, read, or listen to something. Most daily wellness and recovery protocols run long enough that sitting upright the whole time becomes the thing you notice instead of the thing you forget.

It suits post-training recovery. Athletes using a chamber after training want to be horizontal anyway. Lying flat supports circulation and lets the body settle, which is the state you want for tissue repair.

It handles sleep protocols. Some users run sessions overnight or at the edges of sleep. That only works lying down.

When sitting is the better answer

Lying is not right for everyone, and pushing the wrong format on someone is how a chamber ends up unused in a spare room.

Claustrophobia. Lying flat inside a soft chamber is more enclosing than sitting upright with windows around you. If tight spaces are a problem, start with a sitting chamber instead. The therapy is the same and the experience is far more open.

Mobility limits. Getting down to floor level and back up is hard for some users. A sitting or wheelchair-accessible chamber removes that barrier entirely.

Working during sessions. If you want to use a laptop or take calls, upright wins. You cannot do much lying flat.

Soft shell or hard shell, both come in lying

Lying is a position, not a build. You choose it alongside the shell type, so here is how the two axes cross.

If you are leaning soft shell, note that every soft chamber is portable by nature, so the full range lives on our portable soft shell chambers page. If pressure above 1.5 ATA matters, see the hard shell chambers.

Fit matters more in a lying chamber

Height is the spec people skip and regret. A lying chamber has a fixed interior length, and a tall user in a chamber that is too short spends every session with their head or feet against the end.

Chamber interiors range widely, and some brands build extended-length models specifically for taller users. If you are over six feet, tell us before you order. We will confirm the interior length rather than let you find out on delivery day.

What we will tell you not to buy

Do not buy a lying chamber if enclosed spaces make you anxious. You will not use it, and a sitting chamber gives you the identical therapy in a format you will actually get into. This is the single most common regret in the category.

Do not buy a hard shell lying chamber for occasional home wellness. The higher pressure and permanent install are built for serious or commercial use. A soft lying chamber does the job for a fraction of the cost and stores away between sessions.

And do not choose position based on price alone. Lying and sitting chambers overlap heavily on cost. Choose the one your body will use, then pick within that format on budget.

Common questions