Does Your Baby Have Trouble Moving Their Arm?

Few things matter more to new parents than their child’s health and development. That’s why many parents quickly notice if their baby seems to have difficulty moving an arm or hand after birth. While some newborn stiffness or uneven movement can resolve naturally, persistent weakness or limited motion may signal a birth injury, and in some cases, one that could have been prevented.

Understanding the signs, medical implications, and potential legal considerations can help you make better decisions for your child’s future.

What Are The Signs Your Baby Has An Arm Injury After Birth?

Arm injuries that occur during delivery may become apparent soon after birth or during early development. Parents often notice:

• Crying or discomfort when one arm is moved
• A limited range of motion when compared to the other arm
• Weak grip in one hand
• A limp or unusually still arm
• Delayed motor milestones involving the affected arm

If your child’s birth involved complications, these symptoms deserve prompt medical evaluation.

When Is Arm Weakness A Birth Injury?

Some arm-movement issues in newborns are temporary. However, others can stem from injuries to the brachial plexus, the network of nerves controlling the shoulder, arm, and hand. Conditions such as Erb’s palsy may occur when these nerves are stretched or damaged during delivery.

These injuries are often associated with complications like:

• Shoulder dystocia (when the baby’s shoulder becomes stuck during delivery)
• Excessive traction or force during birth
• Improper use of forceps or vacuum extraction
• Delayed decision to perform a cesarean section

With proper obstetrical care, many of these injuries may be preventable. If symptoms were present immediately after birth or documented by medical staff, it may be worth discussing the situation with both a pediatric specialist and a birth-injury attorney.

What Are The Potential Long-Term Effects Of Newborn Arm Injuries? 

Some infants recover fully with early intervention, but others may face lasting challenges.

Possible long-term effects include:

• Persistent weakness or reduced arm function
• Need for physical or occupational therapy
• Surgical procedures such as nerve grafts or transfers
• Limitations in sports, daily activities, or certain careers later in life

Modern diagnostic tools, including imaging studies, nerve conduction testing, and specialist evaluations, help doctors determine the extent of injury and appropriate treatment. Early therapy can significantly improve outcomes, so timely evaluation is essential.

Does Timing Matter In Pennsylvania Birth Injury Cases?

If you live in Pennsylvania and suspect a preventable birth injury, timing is important. Pennsylvania generally has a two-year statute of limitations for medical malpractice claims. While minors have extended timelines in some situations, waiting can make it harder to gather medical records, expert opinions, and other critical evidence. An early legal consultation can clarify your rights even if your child is still undergoing diagnosis or therapy. Speaking with an attorney doesn’t commit you to legal action; it simply helps you understand your options.

What Can Parents Do If Their Child Has Arm Weakness From A Birth Injury?

If you suspect your child’s arm weakness may be related to birth complications, consider these steps:

• Seek medical evaluation promptly. A pediatric neurologist or orthopedic specialist can assess nerve function and recommend treatment.
• Request complete labor and delivery records. These can help determine whether complications occurred during birth.
• Document everything. Keep records of diagnoses, therapy recommendations, expenses, and progress.
• Consider both medical and legal guidance. Medical care supports your child’s recovery; legal review by an experienced medical malpractice attorney can clarify whether the injury might have been preventable.

You Don’t Have to Navigate This Alone. Ross Feller Casey Can Help.

Learning that your child may have a birth injury can feel overwhelming. Parents often worry about long-term care needs, therapy costs, and whether something could have been done differently during delivery to prevent the injury altogether. 

If you have concerns about your child’s arm movement following birth, speaking with an experienced birth injury attorney can provide answers and peace of mind. A consultation can help you understand what happened, what resources may be available, and how to protect your child’s future. At Ross Feller Casey, we have helped many families like yours with similar cases and secured significant financial recoveries. Let our experienced team of lawyers and doctors help you with your claim. We cannot reverse the damage done by medical professionals, but we may be able to help alleviate your financial burdens. 

If you have questions about a possible birth injury in Pennsylvania, contact Ross Feller Casey for a free, confidential consultation. There is nothing to lose. You don’t pay anything until there is a financial recovery in your case.