Final answer:
The symptoms of anxiety and avoidance after a traumatic event are indicative of post-traumatic stress disorder (PTSD). Hence the correct answer is option A
Step-by-step explanation:
The symptoms of anxiety and avoidance after a traumatic event are indicative of post-traumatic stress disorder (PTSD). PTSD is an anxiety disorder that can develop after a person experiences a traumatic event. Some common symptoms of PTSD include flashbacks, nightmares, avoidance of triggers, difficulty sleeping, and heightened anxiety.
Hence the correct answer is option A