What Makes Them Tic? :: essays papers

What Makes Them Tic?Tourettes syndrome is a neurological deflect, which involves involuntary body movements or Tics. There are two types of Tics, beat back/ somatic and vocal. This paper depart cover many aspects of Tourettes syndrome including the history of the complaint, the discovered of the disease, the genetics involved with the disorder, the diagnosis of the disease, and the effects of the disease on families. George Gils de la Tourettes a French sterilize and biologist discovered Tourettes syndrome in 1885 (Landau 21). He was observing patients with unexplained instant movements and could not find any preexisting condition that would cause these symptoms. subsequently extensive research he concluded that this disorder had not been authenticated before, so he named it Tourettes syndrome, after himself. Tourettes syndrome is a neurological disorder it is inherited from a parents dominant gene, causing antithetical symptoms among different family members. It is not known on which chromosome the disease is located. There is a 50% chance that one willing pass this trait on to his/her offspring with each pregnancy (Shimberg 64). There is no prenatal interrogation that can be done before a child is natural to determine if the child has the disease. Unlike other genetic disorders or disease Tourettes is not in the blood. Therefore testing will not saltation any indication of whether or not a child will develop Tourettes. Cases of the disease show males are burden with the disease trinity to four times more often then females. There is a 15% chance that the disorder will evolve during childhood. Both motor and vocal tics become less frequent with age but unluckily will never disappear. The U.S. Medical Survey estimates that 100,000 people have abounding blown Tourettes syndrome, and there are up to 300,0000 have minor unknown cases.Tourettes Syndrome causes an individual to lose control of body movement resulting in continual actions and v erbalizations. These involuntary movements are called tics. There are two kinds of tics, motor/physical and vocal. Motor tics can be simple or complicated in appearance. Simple motor tics are abrupt, sudden, and brief movements, occurring in a mavin or isolated manner. Examples of simple motor tics include eye blinking, leave jerking, shoulder shrugging and facial grimacing. Complex tics are distinct, coordinated patterns of sequential movements. Examples of complex tics include such acts as touching the nose, touching other people, feel objects, jumping, copropraxia (obscene gestures), and echopraxia (mimicking movements preformed by others), head shaking associated with shoulder shrugging, and repetitive kicking of the legs (Shimber 25).