Tay - sachs disease difficult disease. Doctors use difficult words for his description. This site will tell about tay - sachs disease by simple and clear words. We will try to explain everything maximal simply and clearly.

Tay - sachs disease is the inherited disease. This illness embraces the brain of head and brain of back. Tay - sachs disease are ill children. This illness is not visible to sometimes even 6 months, children develop well and without complications. After this age of tay - sachs disease begins to influence on a brain. Influence of tay - sachs disease results in death of child in age 3-4 years. It very sorrowfully. 

Tay - sachs disease shows up in the enhanceable sensitiveness of child on loud sounds. A child loses interest to the outward things and relatives. Tay - sachs disease accompanies loss of skills, for example, a child stops to sit, badly holds a head, a look is badly fixed. Tay - sachs disease accompanies delay in mental development. A child loses skills of motion, to publish sounds, am and to drink. Tay - sachs disease results in attacks. 

Tay - sachs disease shows up in 3-4-monthly age. Children become apathetical, able to react only on very loud irritants. The decline of tone of all muscles is gradually marked, Further development of tay - sachs disease characterizes - a child is heavy to lift a head, hold toys, sit down, and then he can not independently sit down in general, violation appears sight. On the second year of life sight and rumor are fully lost, pupils stop to react on light, spastic motions, cramps, appear. On 3th of life of tay - sachs disease accompanies illness of the respiratory system and by violation of gastrointestinal tract. 

Final stage  of tay - sachs disease is feeding through a medical probe. A child can not help, only care and caring. By reason of death from tay - sachs disease is fever of lungs or other infection.

Tay - sachs disease can be educed by a doctor. A red spot on an eye day is a sign of this illness. This sign requires new analysis is a blood test and analysis of intestinal cuts of skin. A genetic test is needed for confirmation of diagnosis.

Tay - sachs disease  meets among Ashkenazi Jews, whose ancestors inhabited eastern and central Europe. Tay - sachs disease educed in Jewish families from east part of Poland at the beginning of 19 century. Illness was passed on an inheritance. Tay - sachs disease arises up for Ashkenazi Jews is a 1 case on 2 500 children and 1 on 250 000 children at other population the USA. Main transmitter of gene of tay - sachs disease - each 25 Ashkenazi Jews.

Tay - sachs disease can be ill people of the French-Canadian origin from a province Quebec and and descendants of Frenches from the state Louisiana.

Tay - sachs disease can be very rarely in late age. It can be in time between the period of pubescence and age 23-26 years. Life-span of patient of tay - sachs disease depends on weight of symptoms of disease. Patients with tay - sachs disease can live the same interval of time, what healthy man. 

Warren Tay and Bernard Sachs, two physicians of the late 19th century, described the progression of the disease precisely and provided differential diagnostic criteria to distinguish it from other neurological disorders with similar symptoms. Both Tay and Sachs reported their first cases among Jewish families. Tay reported his observations in 1881 in the first volume of the proceedings of the British Ophthalmological Society, of which he was a founding member. By 1884, he had seen three cases in a single family. A few years later, Bernard Sachs, an American neurologist, reported similar findings when he reported a case of "arrested cerebral development" (tay - sachs disease) to members of the New York Neurological Society.

Tay - sachs disease arises up from a genetic defect. He destroys mews brain. Defect of tay - sachs disease accumulates harmful matters in the mews of brain and destroys them. Tay - sachs disease is passed to from parents the children through the broken gene. When a kid will inherit such gene from both parents, he falls ill tay - sachs disease. Transmitters of tay - sachs disease can pass to the children a disease even if they are not sick. 

Are there you in the area of risk? Necessarily checked up for a doctor, if want to lead a child. you will get additional information about tay - sachs disease for a doctor. A negative result of test one of parents will have means that tay does not threaten  their children - sachs disease and children will be born without these diseases.