Newly diagnosed with
PMD or PMLD?
Being told your child may have PMD or PMLD can feel scary. You may have questions, worries, or simply not know where to begin.
You don’t have to figure everything out at once — we’re here to help you take it one step at a time.
What this means
What a PMD or PMLD diagnosis means for your family
Pelizaeus-Merzbacher disease (PMD) and Pelizaeus-Merzbacher-like disease (PMLD) are both rare genetic conditions that affects how the brain and nerves communicate with the body.
It’s natural to want to learn everything about PMD or PMLD as quickly as possible — but it’s also okay to take your time.
I am constantly searching for stories of families facing similar challenges that will guide me with hope and strength. In this process, I came across the PMD Foundation and it has been a source of support and encouragement for families like ours.
Saba Mirali, Tiara’s mother
Support starts here
Through our PMD Family Network, you can connect with a wider network of parents and caregivers who have been through similar experiences. They can offer practical advice, reassurance, and a sense of community.
FAQs
Frequently asked questions
PMD (Pelizaeus-Merzbacher disease) and PMLD (Pelizaeus-Merzbacher-like disease) are rare genetic conditions that affect the nervous system. They impact our cells’ ability to make myelin, the protective coating that helps messages travel efficiently through the brain and spinal cord.
Although PMD and PMLD have different genetic causes, they can cause many similar symptoms, including difficulties with movement, coordination, speech, and development.
No. PMD and PMLD are genetic conditions. Nothing you did before, during, or after pregnancy caused your child’s diagnosis.
Many parents find themselves searching for explanations or wondering whether they could have prevented the condition. It is important to know that PMD and PMLD occur because of changes in specific genes and are not caused by parenting decisions, lifestyle choices, or anything you did wrong.
At present, there is no cure for PMD or PMLD. However, treatments and supportive care can help manage symptoms, improve comfort, and support quality of life. Researchers around the world are also working to better understand these conditions and develop potential future therapies.
PMD and PMLD affect each individual differently, making it difficult to predict exactly how the condition will progress.
Your child’s healthcare team will be able to provide guidance based on their symptoms and needs. While there may be challenges ahead, many families find ways to build meaningful routines, celebrate milestones, and create joyful experiences together.
Many children with PMD or PMLD attend school and benefit from educational support tailored to their needs.
The type of support available will depend on your child’s abilities and where you live, but schools can often provide accommodations, specialist services, communication support, and individualized learning plans.Find out more in the Education section of our guide to living well with PMD & PMLD.
Many children with PMD or PMLD benefit from therapies that support movement and daily activities such as eating and talking.
Depending on your child’s needs, this may include physical therapy, occupational therapy, speech-language therapy, feeding support, or other specialist services. Find out more in the Finding specialist care section of our guide to living well with PMD & PMLD.
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