room, we call it a white speleo room or a halo chamber, and the effect of this speleo room is a little one, yes, as you can see, there are also layers of salt from the mine, but the main effect of this speleo room is sodium white salt, it is applied to the walls, it is sprayed through a halo generator, yes, and white sodium salt, it has more of an anti-inflammatory effect action, it improves the rheological properties of the macrota, patients feel better after visiting the speleo room. the macrota goes away, as a doctor i not only - observe how the disease progresses in patients, yes, their dynamics, how much certain indicators improve, which we can track with spirometry, peak flowmetry, yes, what we can see in numbers, yes, somehow touch something, see oscultatory. patients, yes, but patients also come to us, and just to relax, and to unwind, to change the environment, we all have now, so to speak, well, life is hard, we work a lot, and patients come to us, of course, not all, but most of them are tired, kind of gloomy, yes , that's it, and we see how the emotional background of patie