Who was Down syndrome discovered by?
Who was Down syndrome discovered by?
It is named after British doctor John Langdon Down, who fully described the syndrome in 1866. Some aspects of the condition were described earlier by French psychiatrist Jean-Étienne Dominique Esquirol in 1838 and French physician Édouard Séguin in 1844. The genetic cause of Down syndrome was discovered in 1959.
When did Chris Nikic do the Ironman?
Chris Nikic is an American amateur triathlete. In 2020, at age 21, he became the first person with Down syndrome to finish an Ironman triathlon.
Did Chris Nikic complete the Ironman?
In November, Special Olympics athlete Chris Nikic became the first person with Down syndrome to complete an Ironman triathlon.
What condition does Chris Nikic have?
Chris Nikic is the first person with Down syndrome to complete an Ironman, a race that consist of a 2.4-mile swim, 112-mile bike ride and a 26.2-mile run.
How many miles is a full Ironman?
Full Ironman Triathlon Each year, over 96,000 athletes register to compete in Ironman races, representing over 90 countries, regions and territories. This triathlon distance requires a 2.4 mile swim (3.9K), 112 mile bike (180.2K), and 26.2 mile run (42.2K).
What is the Ironman world record?
7 hours 51 minutes 13 seconds
The fastest completion of the IRONMAN® World Championship by a male athlete is 7 hours 51 minutes 13 seconds, achieved by Jan Frodeno (Germany) at Kailua-Kona in Hawaii, USA, on 12 October 2019.
When was the first recorded case of Down syndrome?
In the archaeological record, the oldest probable case of Down syndrome came from a 9-year-old child who lived in England sometime between A.D. 700 and 900.
Can anyone do an Ironman?
THEY CAN! Ironman combines the three disciplines of Swim, Bike, Run. They cover distances of 3.8km Swim, 180km Bike and 42.2km of running. 36,000 very normal, amateur athletes line up to that start line with the hopes of hitting the magic red carpet & the finish line to the words of “You are an Ironman”.
What does 70.3 mean in Ironman?
The “70.3” refers to the total distance in miles (113.0 km) covered in the race, consisting of a 1.2-mile (1.9 km) swim, a 56-mile (90 km) bike ride, and a 13.1-mile (21.1 km) run. Each distance of the swim, bike, and run segments is half the distance of that segment in an Ironman Triathlon.
Who was the first person to describe Down syndrome?
In 1866 British physician, John Langdon Down, for whom the syndrome is now named, first described Down syndrome, as “Mongolism.” The term Down syndrome didn’t become the accepted term until the early 1970s.
When did the Down syndrome Congress come together?
In 1973 parents and professional caregivers of people with Down’s Syndrome came together to form the Down’s Syndrome Congress devoted to increasing the level of care and the possibilities for people with Down’s Syndrome.
When was the apostrophe dropped in Down syndrome?
(The apostrophe s in Down’s was officially dropped in the early 1980’s.) It’s important to remember that NADS was founded 12 years before the National Down Syndrome Congress was formed and almost 20 years before the National Down Syndrome Society.
Which is the oldest organization for Down syndrome?
The Early Days of NADS. The National Association for Down Syndrome (NADS) is the oldest organization in the United States serving children and adults with Down syndrome and their families.
In 1866 British physician, John Langdon Down, for whom the syndrome is now named, first described Down syndrome, as “Mongolism.” The term Down syndrome didn’t become the accepted term until the early 1970s.
In 1973 parents and professional caregivers of people with Down’s Syndrome came together to form the Down’s Syndrome Congress devoted to increasing the level of care and the possibilities for people with Down’s Syndrome.
(The apostrophe s in Down’s was officially dropped in the early 1980’s.) It’s important to remember that NADS was founded 12 years before the National Down Syndrome Congress was formed and almost 20 years before the National Down Syndrome Society.
The Early Days of NADS. The National Association for Down Syndrome (NADS) is the oldest organization in the United States serving children and adults with Down syndrome and their families.