Contrast baths enable the therapist to apply treatments at differentiated temperatures. In this way reactions of the cardiovascular system are stimulated in case of disturbed blood circulation, e.i. according to Kneipp.
The contrast treatments start with warm water and end with cold. The warm bath is usually applied for a longer period (sometimes 10 times longer) than the cold bath. The stimulation of tissue is more intensive when the number of cycles is increased. In most cases the water temperature differential will lie between 12 and 20 ºC. The warm water temperature will be between 36 and 38 ºC, and the cold water temperature will lie between 16 and 26 ºC. Both compartments of the contrast bath are fitted with so-called spritz nozzles. Narrow water jets will give a mild mechanical stimulation (depending on the available water pressure).
The following treatments are available: