What support can look like in this situation
Start by asking permission to discuss what you have noticed, then listen before offering solutions. MVBH’s guide for families supporting an adult provides a framework for staying helpful without taking control. If your sibling wants to explore care, the adult admissions information explains how they can begin asking about services.
Support can be simple and specific. You might say, “I care about you. Would you like me to listen, help find information, or give you some space?” This approach lets your sibling define what help means.
Offer choices rather than instructions. With their agreement, you could sit nearby during a call, write down their questions, help compare program formats, or discuss transportation. They may want one kind of help and decline another.
Your sibling can also change their mind. Respecting a “no” today does not prevent you from checking in later. Keep the invitation calm and avoid making your relationship depend on whether they seek treatment.