What Is Erb's Palsy?
Erb's Palsy is a birth-related nerve injury that affects the brachial plexus, a network connecting the spinal cord to the shoulder, arm, and hand. The injury can weaken movement or sensation in an affected arm. Severity varies, and some children may need ongoing medical care, therapy, or adaptive support.
Quick Facts About Erb's Palsy
Category
Birth-related nerve injury
Used for
Describing brachial plexus damage
Common confusion
Cerebral palsy
Also called
Brachial Plexus Birth Injury, Erb-Duchenne palsy
Often discussed with
Birth Injury Claims
Key Takeaways About Erb's Palsy
- The condition commonly affects one arm.
- Medical records help show the injury's timing and effects.
- Erb's Palsy is not the same as cerebral palsy.
How Erb's Palsy Works

Erb's Palsy develops when nerves in the brachial plexus are stretched, compressed, or torn. These nerves carry signals from the spinal cord to the shoulder and arm. Damage may limit shoulder rotation, elbow movement, wrist control, or hand function.
Related glossary terms: Fetal Distress, Medical Records, Future Medical Expenses.
Doctors assess the condition through physical examinations, developmental observations, and medical testing when needed. The record may describe reduced movement, muscle weakness, changes in sensation, or differences between the arms. Treatment can include observation, physical therapy, specialist care, or surgery when nerve damage does not improve as expected. The legal question is separate from the medical diagnosis. A claim may require evidence about the care provided during labor and delivery, the child's condition after birth, and the resulting needs.

From the Atlanta Auto Law team
When we review an Erb's Palsy claim, we compare delivery records, newborn examinations, imaging, therapy notes, and later medical assessments. We look for a clear connection between the birth event, the nerve injury, and the child's ongoing care needs.
Erb's Palsy in Practice: A Real-World Example
A newborn has limited movement in one arm after a difficult delivery. Later records show persistent weakness and therapy needs, so the family examines whether the delivery care and resulting losses support a Birth Injury Claims case.
Related Services
Related Terms
Fetal Distress
Fetal Distress is a clinical concern that a fetus may not be receiving adequate oxygen during…
Medical Records
Medical Records are written, electronic, and recorded details about a person's care, including symptoms, examinations, diagnoses…
Future Medical Expenses
Future Medical Expenses are the expected costs of medical care a person may need after an…
Expert Witness
An expert witness is a qualified professional who offers specialized knowledge to help explain technical issues…
Atlanta Auto Law
Have Questions About Erb's Palsy?
Contact Atlanta Auto Law for practical guidance on Erb's Palsy and related personal injury attorney work in Atlanta.
