Causes, Types of Creutzfeldt-Jakob Disease Free Essay Example, 2000 words

More than 90% of people diagnosed with CJD are suffering from this type of CJD and it is mainly found in people aged between 45 to 75. There are no specific symptoms for this CJD (Shah et al. , 2009); however, some early symptoms such as depression may be present but it can quickly progress into confusion and problems of memory which is commonly observed in dementia, followed by loss of balance and coordination along with progressive blindness (Piouti et al. , 2012). Familial or genetic CJD is one of the rare genetic condition in which the person s genes are inherited from one parent who causes the protein to get mutated into a prion in later stages of life that trigger the symptoms of CJD. In other words, it appears in families that have an abnormal gene. About 7% of cases have this type of CJD. In order to diagnose it, a blood test is done; a person having this abnormal gene has 50% chance of transmitting it to children. The other rare form of CJD is Fatal Familial Insomnia (FFI) and Gerstmann-Str ussler-Scheinker (GSS); both of these are rarely found in people (Brand et al. , 2006). We will write a custom essay sample on Causes, Types of Creutzfeldt-Jakob Disease or any topic specifically for you Only $17.96 $11.86/page It can even occur with blood transfusion in which variant CJD is transmitted from one person to other. Once the symptoms are identified, the disease spreads quickly in the body (Tattum et al. , 2010). In many of the cases, classic CJD looks similar to various other dementias; the disease comes on in a fast mode and then declines the ability to think as symptoms start appearing.