Christian Friedrich Nasse

Christian Friedrich Nasse
Born	(1778-04-18)18 April 1778 Bielefeld, Germany
Died	18 April 1851(1851-04-18) (aged 73) Marburg, Germany
Nationality	German
Occupation(s)	Physician, Psychiatrist

Christian Friedrich Nasse (18 April 1778 – 18 April 1851) was a German physician and psychiatrist born in Bielefeld.

He studied medicine at the University of Halle under physiologist Johann Christian Reil (1759–1813). At Halle, Achim von Arnim (1781–1831) and Friedrich von Raumer (1781–1873) were among his friends. Following graduation returned to Bielefeld as a general practitioner, later serving as director of a hospital for the poor. From 1819 until his death in 1851, he worked as a professor at the University of Bonn.

Nasse was a member of the somatic school of psychiatry that was popular during the first half of the 19th century in Germany. He believed that diagnosis and treatment of mental disorders depended on investigation of the somatic activity of a patient, formulating his belief system on the basis that physical disease produced a disturbance in the relationship between the psyche and the soma.^[1] He was interested in the works of Johann Friedrich Herbart (1776–1841), and skeptical of natural philosophers. Nasse is credited for introducing the practical experience of "bedside diagnosis" into the university lecture hall. Nasse died on his birthday, aged 73 in Marburg.^[2]

His name is associated with "Nasse's law", a dictum formulated by Nasse in 1820,^[3] that states that hemophilia occurs only in males but is transmitted through females.^[4]