CDC is Making a Difference for People with Muscular Dystrophy

What to know

  • September is Muscular Dystrophy (MD) Awareness Month.
  • CDC gathers data, shares findings from those data, and provides tools that help families, healthcare providers, and policymakers improve the lives of people with MD.

About Muscular Dystrophy

Muscular dystrophies (MDs) are a group of genetic diseases that cause muscle weakness that gets worse over time. There are different types of MD that can affect specific muscle groups; signs and symptoms appear at different ages and vary in severity.

A boy with muscular dystrophy in a powered wheelchair poses with family.
September is Muscular Dystrophy Awareness Month.

What we do

Better understand health of people with MD by tracking symptoms, care received, and treatments over time through CDC's Muscular Dystrophy Surveillance, Tracking, and Research Network.

Improve medical services received by supporting the development of care guidelines.

  • CDC funded the 2018 DMD Care Considerations used around the world to improve care for people living with Duchenne muscular dystrophy (DMD).

Promote early diagnosis by creating an online tool with pediatricians that helps parents spot early signs of motor delays.

Join CDC to raise muscular dystrophy awareness!

This month, raise awareness by building a greater understanding of MD and how it impacts lives. Learn more about MD and the work CDC is doing by visiting:

Content Source
National Center on Birth Defects and Developmental Disabilities
About This Page
Published: September 3, 2025
Updated: August 31, 2026

This page was last updated on this date. Updates may include minor edits, image changes, or other modifications to page content.

Reviewed: August 31, 2026

The information on this page was last reviewed by subject matter experts to ensure accuracy.