A study published in the Journal of Applied Research in Intellectual Disabilities examines the well-being and caregiver burden among adult sibling caregivers of individuals with intellectual and developmental disabilities. The research involved a survey collecting demographic information and self-reported well-being measures from sibling caregivers. The analysis revealed that while caregivers actively manage their well-being, they experience significant caregiver burden, with a direct correlation found between increased burden and decreased well-being. Higher-income siblings reported a greater sense of well-being compared to those with lower income. Qualitative feedback from participants emphasized the critical need for support tailored to sibling caregivers. The study concludes that addressing the high levels of caregiver burden and enhancing support mechanisms is essential for improving the well-being of sibling caregivers. Future research should focus on developing strategies to alleviate caregiver stress and boost overall well-being among this group.