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.
House of Names also gives an Irish origin for the surname, with variations including Slaven, Slavin, Slaving, Slevin, Sleving, Slevan, Sleavin and others.lthough our surname is fairly uncommon, it doesn't mean that we all have the same background. In fact, there are several different origins and meanings, depending on where our ancestors lived a few hundred years ago.