Relational trauma results from repeated, chronic neglect, abuse, or other type of mistreatment, usually in childhood. When someone who is supposed to care for a child, such as a parent or other family member, perpetrates this trauma, the results are often serious and long-lasting. Siblings are also impacted, but they can also be key source of support. The siblings of those who suffered trauma can encourage treatment, get involved in therapy, and address their own mental health needs to help their loved one learn to cope with past trauma.