What Makes Them Tic? :: essays papers

What Makes Them Tic?Tourettes syndrome is a neurologic disorder, which involves involuntary personate movements or Tics. thither are two types of Tics, travel/physical and vocal. This writing will cover many aspects of Tourettes syndrome including the history of the disease, the discovered of the disease, the genetics gnarly with the disorder, the diagnosis of the disease, and the effects of the disease on families. George Gils de la Tourettes a cut doctor and biologist discovered Tourettes syndrome in 1885 (Landau 21). He was observing patients with unexplained repetitive movements and could not find any preexisting condition that would subject these symptoms. After extensive research he concluded that this disorder had not been documented before, so he named it Tourettes syndrome, after himself. Tourettes syndrome is a neurological disorder it is inherited from a parents dominant gene, make different symptoms among different family members. It is not known on which chrom osome the disease is located. in that location is a 50% chance that one will pass this property on to his/her offspring with each pregnancy (Shimberg 64). There is no antepartum testing that can be done before a churl is born to determine if the claw has the disease. Unlike other(a) genetic disorders or disease Tourettes is not in the blood. Therefore testing will not give any indication of whether or not a child will develop Tourettes. Cases of the disease show males are burden with the disease three 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 further unfortunately will never disappear. The U.S. Medical Survey estimates that 100,000 people become full blown Tourettes syndrome, and there are up to 300,0000 have small-scale undiagnosed cases.Tourettes Syndrome causes an individual to lose control of body movement resulting in repetitive actions and verbali zations. These involuntary movements are called tics. There are two kinds of tics, motor/physical and vocal. Motor tics can be simple or abstruse in appearance. Simple motor tics are abrupt, sudden, and brief movements, occurring in a single or isolated manner. Examples of simple motor tics include gist blinking, head jerking, shoulder shrugging and facial grimacing. Complex tics are distinct, coordinated patterns of consecutive movements. Examples of complex tics include such acts as touching the nose, touching other people, smelling objects, jumping, copropraxia (obscene gestures), and echopraxia (mimicking movements preformed by others), head shaking associated with shoulder shrugging, and repetitive rush of the legs (Shimber 25).