1. Home
  2. Health
  3. Down Syndrome

Making the Diagnosis of Down Syndrome

By , About.com Guide

About.com Health's Disease and Condition content is reviewed by the Medical Review Board

2 of 10

Hypotonia in Down Syndrome

Infant with low muscle tone

Infant with low muscle tone

Photo © A.D.A.M
One of the most common symptoms of Down syndrome is hypotonia, or low muscle tone. Almost all babies with Down syndrome have hypotonia and appear "floppy" at birth. Hypotonia generally improves over time, and most children with Down syndrome will have physical therapy in infancy and childhood to help improve their hypotonia.
Explore Down Syndrome
About.com Special Features

Learn how you can reduce your your numbers with these nutrition and exercise tips. More >

Keep yourself, and your family, happy and healthy this fall with these tips. More >

We comply with the HONcode standard for trustworthy health information: verify here.
  1. Home
  2. Health
  3. Down Syndrome
  4. Diagnosing Down Syndrome
  5. Hypotonia in Down Syndrome

©2009 About.com, a part of The New York Times Company.

All rights reserved.