Long a staple in European spas this is the generic term for water therapies using jets, underwater massage and mineral baths such as Balneotherapy, Iodine-Grine Therapy, Kneipp Treatments, Scotch Hose, Swiss Shower, Thalassotherapy, and others. It also can mean a whirlpool bath, hot Roman pool, hot tub, Jacuzzi, cold plunge and mineral bath. These treatments use physical water properties, such as temperature and pressure, for therapeutic purposes, to stimulate blood circulation, dispel toxins and treat certain diseases.