How to talk to siblings about a Dravet syndrome diagnosis

A Dravet syndrome diagnosis affects the whole family, including siblings who may be trying to make sense of new routines, medical appointments, and seizures. While your focus may naturally be on the child living with Dravet syndrome, brothers and sisters also need support, reassurance, and opportunities to ask questions.

Helping Dravet syndrome siblings feel informed, included, and valued can ease anxiety and strengthen family relationships. Understanding how to talk about seizures, address fears, and involve siblings in age-appropriate ways can help your entire family navigate the condition together.

Age-appropriate ways to explain seizures

Explaining epilepsy to children isn’t about giving them a clinical overview of Dravet syndrome. Instead, the goal is to help replace fear with understanding.

As one parent of a child with Dravet syndrome explains, “Siblings need to be offered more than information … it’s about trying to get them reassured but at the same time being honest.”

Tailor conversations to your child’s age and developmental stage.

Ages 3-6

Keep explanations simple and concrete. You might say: “Your brother’s brain sometimes sends too many signals at once, and his body reacts to that. It’s called a seizure. It can look scary, but we have a plan to help keep him safe.”

Avoid vague language such as “he gets sick sometimes.” Children’s imaginations can fill in gaps in understanding, sometimes with ideas much scarier than the truth.

Ages 7-12

School-age children can usually handle more information. They might have already searched online or heard things from friends.

Be honest: “Dravet syndrome is a type of epilepsy, which means his brain works differently. Seizures can happen, and our job is to know what to do when they happen.”

Children in this age group often appreciate being trusted with information, such as:

  • what a seizure is
  • what to do during an emergency
  • who to call if they need help

Teenagers

Teenagers often want the full picture. They can process more information, experience more complex emotions, and may already be carrying anxiety about what they have witnessed.

Be direct, invite questions, and acknowledge the unfairness of the situation without dwelling on it.

Addressing sibling fear and “glass child syndrome”

Sibling anxiety in chronic illness is common and valid. Your children may worry about their sibling’s health and quality of life. They also might fear doing something wrong during an emergency or wonder whether they could develop the same condition.

Watch for signs that a sibling may be struggling, including:

  • clinginess
  • changes in school performance
  • withdrawal from family or friends
  • sudden behavioral changes

These behaviors can be a sibling’s way of asking for more connection, rather than acting out.

“Glass child syndrome” is an informal term used to describe siblings who feel invisible because so much of the family’s attention is focused on the child with complex medical needs. These siblings may appear to be coping well while struggling internally, and their needs can go unnoticed. 

You can help your children feel supported by:

  • maintaining honest communication
  • setting aside one-on-one time
  • encouraging questions
  • validating difficult emotions

Even small moments of connection can help reinforce that every child in your family matters.

Creating a safe space for sibling questions

Children often ask difficult questions, such as:

  • Could he or she die?
  • Can I catch it?
  • Is it my fault?

These questions can catch you off guard, but they deserve honest, calm answers. An unanswered question rarely disappears; it often becomes a worry.

Look for low-pressure opportunities to check in, such as:

  • during a drive to school
  • at bedtime
  • while taking a walk
  • during another quiet moment together

Questions such as “Have you been wondering about anything lately with your sister?” or “Is there anything about Dravet syndrome you’re curious about?” can help start a conversation.

It’s also important to normalize a wide range of emotions. A sibling might feel love, resentment, guilt, and grief, sometimes all within the same week. Let them know those feelings are valid.

You might say: “It’s okay to feel frustrated sometimes. This is a lot for all of us.”  

Organizations focused on sibling support in rare disease, such as the Sibling Support Project, offer resources designed specifically for brothers and sisters of people living with health and developmental differences.

Involving siblings in the care plan without overwhelming them

There is an important difference between helping a sibling feel included in your family’s response to Dravet syndrome and making them feel responsible for it. Feeling included can build connection; feeling responsible can create stress and resentment.

Your children might want to be involved, but try to avoid giving them caregiving responsibilities. Phrases such as “you’re the big kid, so I need you to watch out for him” may sound empowering, but they can increase anxiety and pressure.

Instead, look for opportunities that encourage family connection. You might:

  • invite them to attend a medical appointment
  • encourage them to ask questions
  • include them in age-appropriate discussions about care
  • give them choices about how they would like to be involved

For example, you might ask: “Would you like to come to the next appointment? You can ask the doctor anything you want.”

Family dynamics with Dravet syndrome can change over time. Honest conversations, steady reassurance, and intentional inclusion can help siblings feel valued and supported.

Many siblings of children with Dravet syndrome grow into compassionate, empathetic, and resilient people. Giving them space to ask questions, express their emotions, and stay connected can help them navigate the challenges of rare disease while knowing they matter within the family.


Dravet Syndrome News is strictly a news and information website about the disease. It does not provide medical advice, diagnosis, or treatment. This content is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read on this website.