1. The document describes a 13-18 year old female who experienced severe calf pain after playing basketball. She is likely experiencing a muscle sprain in her hamstring muscles from overuse. Treatment includes RICE (rest, ice, compression, elevation), anti-inflammatory medication, physical therapy, and avoiding further overuse or strain of the muscle. 2. A 26-35 year old female has experienced a week of headaches, neck stiffness, nausea, dizziness, fatigue and throat swelling. She is advised to see a doctor to rule out potential meningitis or upper respiratory infection. 3. A question is asked about whether a doctor can determine if a father has a severed spine without an MRI.