[Not Available].

Jean-Louis Alibert (1768-1837), Pierre-Alphée Cazenave (1802-1877) and Ferdinand von Hebra (1846-1880) are among the most famous names of the XIXth century dermatology. All were interested in hydrotherapy and mineral waters. Alibert was especially fond of sulfurous waters from the Pyrenees, for treating almost every inflammatory disease, like psoriasis, chronic eczema and even hair diseases or cheloids. He mentioned very often the use of mineral waters in his two masterpieces, Description des Maladies de la peau (1806) and Clinique de l'Hôpital Saint-Louis (1833). In case patients were not able to travel and spend times at thermal stations, he recommended artificial waters made by pharmacists in specialized places in Paris, consisting in water plus minerals, in order to obtain a composition close to natural spring waters. Around 1850, Cazenave also used mineral waters and hydrotherapy, mainly sulfurous waters. In Vienna, von Hebra was more reluctant to the use of mineral water, as he believed that the time spent in baths was more important than the composition of the water itself. Adrien Doyon (1827-1907), who translated Hebra's book in French, strongly disagreed with him, as he had a dermatology private practice in Uriage, in the French Alps. Modern hydrotherapy in dermatology is clearly in relation with this XIXth century tradition. © 2020 Elsevier Masson SAS. All rights reserved.