How does Down syndrome affect social and emotional development?

Dec 6, 2024 ... Down syndrome is by far the most common and best known chromosomal disorder in humans and the most common cause of intellectual disability. Sensory sensitivities can also cause behavioral challenges. Behavioral challenges. Has frequent tantrums, “melt-downs," or “drop and flops” (e.g., when ... Down's syndrome is when you're born with an extra chromosome. You usually get an extra chromosome by chance, because of a change in the sperm or egg before you ... Oct 30, 2024 ... Summary. A person who has Down syndrome may be more likelyTrusted Source to have obesity than a person who does not. Obesity has several ... Mar 27, 2023 ... There is no clear cause of the genetic condition, although maternal age is a major risk factor for Down syndrome. Women who become pregnant at ... Oct 22, 2004 ... The “Down syndrome critical region” (DSCR) is a chromosome 21 segment purported to contain genes responsible for many features of Down ... Sep 18, 2024 ... To understand how Down syndrome is inherited, it's important to first grasp what causes this condition. Down syndrome is a genetic condition ... “It's just a matter of catching them before they cause more difficulty.” Meet Our Experts. Most cases of Down syndrome are caused by trisomy 21. Occasionally, the extra chromosome #21 or a portion of it is attached to another chromosome in the egg or ... Feb 23, 2024 ... People with Down syndrome are born with an extra chromosome. This can lead to a range of issues that affect them mentally and physically.