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How to Support Siblings of a Child with Autism

BlueSprig March 7, 2025

Understanding Sibling Support for Autism: A Guide for Families 

Two siblings play a ukulele together.Navigating family life with a child on the autism spectrum has both its unique challenges and opportunities. One crucial thing for parents to understand is the diverse dynamics that families face when one child requires specialized attention. By focusing on sibling support for autism, parents can foster a more harmonious and understanding family life.

Siblings of autistic children play an important role. Their experiences can have a significant impact on the overall family environment. These children may find themselves balancing feelings of responsibility, confusion, or even jealousy as they navigate their relationships. Understanding how neurotypical children perceive their sibling’s behavioral challenges, the demands of therapy schedules, and other accommodations is key to creating a supportive atmosphere. Each sibling may react differently based on their age and maturity, so a tailored approach is necessary. 

“When a child has autism, it may require a great deal of a parent’s energy, time, and focus. As a result, siblings may feel as though they are overlooked and develop other negative feelings. If these feelings are not addressed, they have the potential to fester and create significant problems for the entire family,” said Sharyn Kerr, PH.D, and Chief Clinical & Administrative Officer at BlueSprig.

It’s essential for parents to recognize and address these emotions and challenges, so that every child feels valued and included. 

Understanding Siblings’ Perspectives 

Siblings support each other doing homework.Siblings of autistic children may struggle with a mix of emotions and thoughts when their brother or sister is diagnosed. They might feel confused, neglected, or overly responsible for their sibling. This can be particularly challenging for younger children who might not fully grasp the situation.  Parents should recognize that their other children might also have feelings of jealousy or frustration when they see the autistic child receiving more attention. 

“All of these feelings are natural. Having a child with autism affects everyone in the family, and it’s important to express those feelings in healthy ways,” said Kerr.

Openly acknowledging, validating, and discussing these emotions can prevent feelings of neglect. Talking about their feelings can help children understand their unique and valuable role in the family. 

Siblings of children with autism can experience a range of emotions. Many, many children develop positive feelings toward their brother or sister. Some siblings feel protective and take pride in their sibling’s accomplishments, big or small. These positive emotions can create a strong bond and foster a sense of unity within the family. 

Other siblings might feel indifferent at times, which is also normal. Changing feelings are a part of a person’s individual coping process. Recognizing these diverse perspectives can help parents nurture each child’s emotional well-being and strengthen family ties. 

Encouraging Open Communication 

Parents hold the hands of a toddler walking in a field.It’s important to meet a child at an appropriate developmental level when communicating with them. Start by explaining autism to your child’s siblings in a way that matches their age and level of understanding. Try to use simple and clear language. This approach helps them to clarify what the diagnosis means for the family. Taking time to communicate also allows children to ask questions about their sibling’s autism. 

It’s equally important to actively listen to their concerns and feelings, acknowledging their emotions and providing reassurance. When siblings feel heard and valued, they are more likely to openly share their thoughts without fear of judgment. 

You might consider holding regular family meetings. These can be a forum for everyone to express their feelings and discuss any issues that arise. This practice promotes a culture of openness and mutual support within the family. 

Also, using storybooks or visual aids can be an effective way to explain autism. Connecting with a character in a story can help foster empathy for younger siblings.

By creating an environment where open communication is encouraged, parents can help siblings feel more connected, give support, and be better equipped to handle the unique dynamics of having an autistic brother or sister. 

Involving Siblings in Daily Routines 

Including siblings in daily routines and therapy sessions can help them understand their sibling better. It can also strengthen family bonds. Being involved empowers siblings by showing them that their contributions are meaningful and valued within the family.  

To support siblings and help them feel included, you may want to try:

  • Inviting them to participate in activities like play therapy or sensory exercises. 
  • Assigning shared responsibilities, which not only promotes teamwork but also allows siblings to develop empathy and patience.
  • Giving them specific tasks during their sibling’s daily routine, such as helping set up materials or guiding their brother or sister through exercises. This can foster a sense of accomplishment and unity. 
  • Creating a family calendar that includes everyone’s responsibilities and activities, which can help siblings feel more integrated and aware of their roles. 
  • Engaging in collaborative projects, like building a sensory garden or cooking together, which provides practical ways for siblings to contribute. 

Through these shared experiences, siblings gain a deeper understanding of autism and their unique role within the family. 

Creating Bonding Opportunities 

As a parent, there are many things you can do to encourage your children to connect. By facilitating activities and creating time for kids to connect with each other and with you, you can help everyone feel equally seen, heard, and appreciated. You might try:

  • Planning family activities that encourage interaction, such as game nights or outdoor adventures, to help siblings connect in a relaxed setting. 
  • Setting up one-on-one time between siblings, which can also foster a deeper understanding and appreciation for each other’s differences. 
  • Using simple activities like a walk in the park or a special outing to provide meaningful experiences and create lasting memories. 
  • Collaborating on projects, like building a sensory garden or cooking together, offering practical ways for siblings to bond. 

By incorporating these activities into daily life, parents can help siblings develop a strong, supportive relationship with their autistic brother or sister. 

Another helpful tip for parents aiming to divide their attention fairly among siblings is to set aside dedicated one-on-one time with each child. This approach is beneficial for siblings in general, not just those with an autistic brother or sister. Scheduling regular individual time allows each child to feel valued and heard, strengthening their relationship with the parent. Activities can be as simple as reading a book together, taking a walk, or engaging in a hobby the child enjoys. By consistently dedicating time to each child, parents can ensure that all their children feel equally loved and supported, fostering a balanced family environment. 

Resources for Autism Sibling Support 

Families can access various resources to navigate the unique challenges of supporting siblings of autistic children. If you are seeking resources for how to best support the siblings of a child with autism, look for:

  • Books and articles that provide practical advice and strategies.
  • Sibling support groups that allow children to connect with peers in similar situations. 
  • Family therapists to offer professional guidance, helping to develop customized plans for addressing specific needs. 
  • Online forums and communities which serve as platforms for sharing experiences and seeking advice. 

Utilizing these resources empowers parents to better support their children, fostering a positive and inclusive family dynamic. 

Supporting siblings of autistic children is vital for a healthy family dynamic, as each child has unique needs. Prioritizing open communication helps create an environment where all children feel heard and understood. Involving siblings in routines and therapy enhances their understanding of autism and strengthens family bonds. Planning activities for interaction and bonding builds strong, supportive relationships. By using resources such as books, support groups, and professional advice, families can effectively address challenges, fostering positive and resilient relationships. This not only enhances the well-being of siblings but also contributes to a harmonious and inclusive family life. 

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