Sarah, a 28-year-old cisgender female, was recently in a car accident and injured her lower back. After the accident, she experienced severe pain in her back that lasted consistently for several weeks. Her pain slowly improved, and she was able to return to her normal activities. However, six months later, Sarah began to experience intermittent lower back pain again, even though her injury had healed. The pain sometimes flares up without a clear trigger and can last for days. Which is the best treatment for Sarah’s intermittent back pain? Group of answer choices surgery to treat the injury opiate pain medication physical therapy to treat the injury activity pacing