DCAP-BTLS TRAUMA RAPID ASSESSMENT DCAP-BTLS is a mnemonic used in emergency medicine to help first responders remember what to look for during a physical assessment of a trauma patient, specifically focusing on soft tissue injuries. It stands for Deformities, Contusions, Abrasions, Penetrations/Punctures, Burns, Tenderness, Lacerations, and Swelling. Here's a breakdown of each component: Deformities: Any abnormal shape or alignment of a body part. Contusions: Bruises, indicating damage to blood