What is Helmet Therapy?
Helmet therapy, also known as cranial orthosis, is a treatment used to correct the shape of a baby's head. It is commonly used to treat conditions such as
plagiocephaly,
brachycephaly, and
scaphocephaly. These conditions are characterized by irregular shapes of the skull, often resulting from external pressures on the baby's head.
When is Helmet Therapy Recommended?
Helmet therapy is generally recommended for infants between the ages of 4 to 12 months. This is when the skull bones are still malleable and can be easily reshaped. Pediatricians usually consider helmet therapy if positional changes and physical therapy do not yield significant improvements. The ideal window for starting helmet therapy is around 6 months of age.
How Does Helmet Therapy Work?
The therapy involves wearing a specially designed helmet that applies gentle pressure to the prominent areas of the skull, allowing the flat areas to grow and round out. The helmet is custom-fitted for each child, ensuring that it is both effective and comfortable. The child typically needs to wear the helmet for 23 hours a day, with one hour off for cleaning and bathing.
-
Plagiocephaly: Characterized by a flat spot on one side of the head.
-
Brachycephaly: Involves a flattening at the back of the head.
-
Scaphocephaly: A condition where the head is longer and narrower than usual.
These conditions can result from external pressures often related to the baby's sleeping position or prolonged time spent in car seats or strollers.
Is Helmet Therapy Safe?
Helmet therapy is considered safe and is a non-invasive treatment option. However, it does require close monitoring by healthcare professionals to ensure proper fit and effectiveness. Side effects are usually minimal and can include slight skin irritation or discomfort, which typically resolves with adjustments to the helmet.
How Effective is Helmet Therapy?
The effectiveness of helmet therapy can vary depending on the severity of the cranial deformity and the age at which treatment begins. Most studies indicate that helmet therapy can significantly improve cranial asymmetry when started early and adhered to consistently. However, in mild cases, repositioning techniques and physical therapy may be equally effective.
How Long Does Helmet Therapy Last?
The duration of helmet therapy varies but typically lasts from 3 to 6 months. The exact duration depends on how quickly the skull shape improves and the age at which treatment began. Regular follow-up appointments with a healthcare provider are essential to monitor progress and make necessary adjustments.
Conclusion
Helmet therapy is a widely accepted and effective treatment for correcting cranial asymmetry in infants. It is most effective when started early and requires a commitment to consistent wear. While it is generally safe and well-tolerated, close monitoring by healthcare professionals is essential to ensure the best outcomes. Parents should consult with their pediatrician to determine if helmet therapy is the right option for their child.
