Risk factors for catatonic schizophrenia. The risk factors for catatonic schizophrenia are the same as those for other schizophrenia subtypes, they include: Genetics - individuals with a family history of schizophrenia have a higher risk of developing it themselves. Viral infection - some recent studies suggest that viral infections may predispose the child to development of schizophrenia.
Meaning of Dunham. Celtic name. In Celtic, the name Dunham means - Dark skinned fighter.. Other origins for the name Dunham include - Celtic, Irish.The name Dunham is most often used as a boy name or male name. Celtic Name Meaning - Dark skinned fighter. Origin - Celtic.
The first recorded spelling of the family name is probably that of William de Ho. This was dated 1121 in the Danel Law Feudal Documents, for the county of Essex, during the reign of King Stephen of England, 1100 - 1135. Surnames became necessary when governments introduced personal taxation. In England this was sometimes known as the Poll Tax.