The sauna is created with staves of Hemlock (wood of first quality) and it is entirely heated with a special heater that maintains inside the box with varying temperature from 70°C and the 100°C. The sauna is an universal creator of comfort that draws its origins from the warm bath broadly used by the primitive people as purifying of the body and of the spirit.
The sauna is prodigiously effectiveness and rapids in giving comfort to the physical and psychic works, and it is incomparable in increaseing the athletic efficiency and in making to disappear the symptoms of the tiredness, it gives a new youth and freshness to the skin eliminating the toxins and the whole other impurities thanks to the intense perspiration and the blood sprinkling, it reduces the muscular pains (excellent for instance in the fibromialgies).
But it is not all: it is also able to stimulate the heart and the circulation. This is in fact a dry heat that dilates the blood vases and it increases the frequency of the heartbeats.
How side effects the sauna is dissuaded to whom suffers from cardiopathy, illnesses in acute phase, sudden changes in blood pressure, therefore the medical certificate is always recommended for the use of the sauna.