Mom’s Guide to Helmet Therapy: What You Need to Know


Helmet therapy, also known as cranial orthosis or baby helmet therapy, is a treatment option for infants with plagiocephaly or flat head syndrome. Many parents may feel overwhelmed or confused when considering helmet therapy for their child, but it can be a very effective and safe way to help correct head shape irregularities. If your pediatrician has recommended helmet therapy for your baby, here’s what you need to know.

What is Helmet Therapy?

Helmet therapy involves the use of a custom-fitted helmet that is worn by the baby for a specified period of time. The helmet is designed to gently guide the growth of the baby’s skull and help correct any flattening or asymmetry. It is important to note that helmet therapy is most effective when started at a young age when the baby’s skull is still growing and malleable.

Is Helmet Therapy Safe?

Helmet therapy is considered to be a safe and non-invasive treatment option for plagiocephaly. The helmets are custom-made for each child and are designed to be comfortable to wear. While some parents may have concerns about whether the helmet will affect their baby’s development, numerous studies have shown that helmet therapy does not hinder the baby’s overall development or cause any long-term negative effects.

What to Expect During Helmet Therapy

When your baby is fitted for a helmet, the process will involve creating a 3D image of the baby’s head using specialized technology. The helmet will then be custom-made to ensure a perfect fit. Once the helmet is ready, your baby will need to wear it for a majority of the day, usually around 23 hours, with regular checks and adjustments made by a healthcare professional. It is important to follow the recommended wearing schedule to ensure the best results.

How Long Will Helmet Therapy Last?

The duration of helmet therapy will vary depending on the severity of your baby’s plagiocephaly and the age at which treatment begins. In general, most babies will wear the helmet for several months, with regular check-ins to monitor progress and make any necessary adjustments. The healthcare provider will be able to give you a better idea of how long your baby will need to wear the helmet based on their specific needs.


Helmet therapy can be an effective way to correct plagiocephaly and help your baby achieve a more symmetrical head shape. It is important to follow the guidance of your pediatrician and healthcare provider throughout the treatment process. While the idea of helmet therapy may seem daunting at first, many parents find that the benefits outweigh any initial concerns, and see positive results in their baby’s head shape over time.


Q: Will my baby be uncomfortable wearing the helmet?

A: Most babies adjust to wearing the helmet without any issues. The helmets are designed to be lightweight and well-ventilated for comfort.

Q: Will helmet therapy affect my baby’s growth and development?

A: Numerous studies have shown that helmet therapy does not have any negative effects on a baby’s growth and development.

Q: What if my baby doesn’t like wearing the helmet?

A: It may take some time for your baby to get used to wearing the helmet, but most babies adapt to it quickly. If you have concerns, speak with your healthcare provider for tips and guidance.