Скачать или смотреть 'ኦቲዝም' እና 'ዳውን ሲንድረም' ልዩነት እና አንድነት | Difference and similarity between Autism and Down syndrome.

'ኦቲዝም' እና 'ዳውን ሲንድረም' ልዩነት እና አንድነት | Difference and similarity between Autism and Down syndrome.
*Autism* and *Down syndrome* are both significant developmental conditions, but they have distinct characteristics and origins. Let's explore their differences and similarities:

1. **Autism Spectrum Disorder (ASD)**:
*Cause**: Autism is a **neurodevelopmental difference* that affects a person's language abilities, social interaction, and behavior. It results from a combination of genetic, environmental, and biological factors.
*Prevalence**: The Centers for Disease Control and Prevention (CDC) estimates that approximately **1 in 44 children* are autistic.
**Identification**: Doctors diagnose autism by observing a child's behavior and developmental history. It's usually impossible to tell that a person is autistic just by looking at them.
**Behavioral Traits**: Autistic individuals present with a broad range of traits and can appear quite different from one another. Many prefer to keep to themselves, may seem withdrawn, or exhibit indifference.

2. **Down Syndrome (DS)**:
*Cause**: Down syndrome is a **chromosomal condition* that occurs during early fetal development. It results from an extra copy of chromosome 21.
*Prevalence**: It's the most common genetic disorder in the United States, affecting about **1 in 700 babies* born.
*Diagnosis**: Medical testing called **karyotyping* can check for the chromosomal differences associated with DS. It can also be diagnosed before birth using prenatal karyotype testing.
**Types of DS**:
**Trisomy 21**: Every cell has a third copy of chromosome 21 (usually, each chromosome has only 2 copies).
**Mosaic Down syndrome**: Some cells have 3 copies of chromosome 21, while others have only 2.
**Translocation Down syndrome**: An extra piece or whole copy of chromosome 21 is attached to a different chromosome.

3. **Shared Characteristics**:
**Social Interaction**: Both autism and Down syndrome can impact social interactions. However, autistic individuals may prefer solitude, while people with DS are often social and friendly.
**Communication Challenges**: Both conditions may involve difficulties in communication, although the specific nature of these challenges differs.

In summary, while there are some similarities in symptoms, autism and Down syndrome remain distinct conditions with different causes and diagnostic criteria¹²³⁴. 🌟.

Source: Conversation with Bing, 4/3/2024
(1) Autism and Down Syndrome: Similarities and Differences - Psych Central. https://psychcentral.com/autism/diffe....
(2) Autism vs. Down Syndrome: What’s The Difference?. https://autismcoe.com/blog/aba-therap....
(3) Autism vs. Down Syndrome: What’s The Difference?. https://www.drakeinstitute.com/autism....
(4) Autism vs Down Syndrome: Difference and Comparison. https://askanydifference.com/differen....
(5) Getty. https://media.gettyimages.com/id/1015....
(6) Getty. https://media.gettyimages.com/photos/....