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Ankylosing Spondylitis, Neurologic Perspective Topic Guide
Ankylosing Spondylitis, Neurologic Perspective: Ankylosing spondylitis (AS) is a long-term disease that affects the joints near the center of the body, especially the spine and sacroiliac joints. Symptoms include low back pain and stiffness and rib cage pain and stiffness. Treatment involves exercise to strengthen the neck and back, smoking cessation, and taking pain medications.
Colitis (Symptoms, Types, and Treatments) Colitis is an inflammation of the colon. There are many cause of colitis, infectious colitis (bacterial or viral), ischemic colitis, inflammatory bowel disease (Crohn's disease, ulcerative colitis), microscopic colitis (lymphocytic and collagenous), and chemical colitis. Symptoms of colitis are generally diarrhea (may be bloody) and abdominal pain and/or cramping. Treatment of colitis depends upon the cause.