The life expectancy for people with trisomy 21 is 55 years. In addition, individuals with the condition are three to five times more likely to develop symptoms of Alzheimer’s disease. Trisomy 21 is also associated with a number of health problems, including epilepsy and heart, vision (e.g., myopia, strabismus, cataracts), hearing (e.g., deafness), hormonal (e.g., hypothyroidism), and digestive issues. However, because there is no cure for the condition, the majority of adults require some level of support throughout their lives. As adults, given the right amount of support and stimulation, some are able to work and live relatively independently. Early medical intervention and regular follow-ups can help minimize these issues.ĭespite their limited cognitive development, individuals with trisomy 21 have the potential to build strong emotional relationships and lead a fulfilling life. The stimulation and support that a child with trisomy 21 receives also contributes to their development.Ībout 40 to 50 percent of babies born with trisomy 21 have a heart defect, and 5 to 10 percent have gastrointestinal defects. There is no way to predict the degree of impairment, as every case is different. Individuals diagnosed with this condition have an extra copy of chromosome 21.Ĭhildren born with trisomy 21 experience mild to moderate intellectual delays. Trisomy 21, also known as Down syndrome, is the most common chromosomal abnormality. Participation in the program is completely voluntary. Your health care provider will discuss this option with you during your first pregnancy follow-up. Quebec’s trisomy 21 prenatal screening program provides all pregnant women and couples in the province with access to a free trisomy 21 screening test. The risk of carrying a fetus with trisomy 21.The condition affects approximately 1 in 800 babies.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |