The brachial plexus is a network of nerves that runs from the spinal cord through the neck and shoulder to control the arm and hand.

Common causes include trauma such as falls, motor vehicle accidents, sports injuries, or difficult childbirth.

Symptoms can include weakness, numbness, pain, or complete loss of movement in the arm or hand, depending on severity.

No, injuries range from mild stretching injuries to complete nerve tears, with a wide range of severity.

Diagnosis typically involves a physical exam, nerve conduction studies, and imaging such as MRI.

Milder injuries, like stretches, may improve on their own over time, while more severe injuries often need treatment.

Treatment options range from physical therapy for milder injuries to surgery for more severe nerve damage.

Surgery may be considered for severe injuries that show no signs of recovery within a certain timeframe.

Options include nerve repair, nerve grafting, and nerve transfers, depending on the injury pattern.

Nerve recovery is slow and can take many months to a few years, depending on the extent of injury and repair.

Yes, brachial plexus injuries can occur during difficult childbirth, sometimes called obstetric brachial plexus injury.

Erb's palsy is a type of brachial plexus injury, often seen in newborns, affecting the upper part of the nerve network.

Severe injuries can lead to lasting weakness or loss of function, though outcomes vary widely.

Yes, therapy plays a key role in maintaining joint motion and supporting recovery.

Yes, depending on which nerves are affected, symptoms can be localized to certain parts of the arm or hand.

A nerve transfer redirects a working nearby nerve to restore function to a damaged one.

Yes, some people experience significant pain, especially with certain types of nerve injury.

Yes, numbness in parts of the arm or hand is a common symptom.

Yes, depending on severity, grip strength can be significantly reduced.

Early evaluation is important, as timing can affect treatment options and potential outcomes.

Yes, contact sports and high-impact activities carry a risk of these injuries, sometimes called 'stingers' when mild.

A stinger is usually a mild, temporary form of brachial plexus injury, different from more severe nerve damage.

In rare, severe cases involving certain nerve roots, breathing muscles can be affected.

MRI is commonly used to assess the extent of nerve injury.

Yes, these studies assess how well electrical signals travel through the nerves.

Nerve surgery outcomes are often better when performed within a certain window, so timely evaluation is important.

Yes, prolonged lack of nerve signal to muscles can lead to muscle wasting over time.

Yes, occupational therapy can help you adapt to any lasting limitations and maximize function.

Children, especially infants, often have a good capacity for nerve recovery, though outcomes still vary.

Bracing or splinting may be used to support the arm and prevent secondary joint problems during recovery.

Yes, depending on which nerves are involved, the shoulder, elbow, wrist, or hand can all be affected.

Outcomes vary based on injury severity and timing, and not all function may be fully restored.

Some therapy approaches include electrical stimulation, though it should be guided by your treatment team.

Severity ranges from mild stretch injuries to more severe tears or complete nerve root avulsions.

Using proper protective equipment during sports and safe practices during childbirth can help reduce risk.

Yes, nerve surgery and rehabilitation techniques continue to be researched and refined.

In some cases, involvement of certain nerves can affect shoulder blade positioning.

Recovery varies; some people regain significant function while others have lasting limitations.

Adults can recover, though results may differ from children depending on injury type and treatment.

Yes, managing pain is an important aspect of overall care for brachial plexus injuries.

Yes, both sensation and movement can be affected depending on which nerves are involved.

A stretch injury may recover on its own, while a tear often requires surgical repair for the best chance of recovery.

Yes, therapy often begins early to maintain joint motion, even while nerve recovery is ongoing.

Yes, evaluation by a specialist experienced in nerve injuries is recommended.

Some people experience ongoing pain, which may require a combination of treatments to manage.

Depending on severity, driving and work activities may be limited during recovery and should be discussed with your doctor.

Yes, joints can become stiff if not moved regularly, so therapy focuses on maintaining motion.

Yes, your doctor may adjust the treatment plan, including considering surgery, if recovery isn't progressing as expected.

Seek prompt evaluation after any significant trauma with new arm weakness, numbness, or loss of movement.