A 91-year-old man with a history of bladder carcinoma and left total knee arthroplasty was evaluated because of left knee pain. A culture of synovial fluid showed no growth. A diagnosis was made.

Turmeric is a spice with antioxidant and anti-inflammatory properties. It may help to treat various types of pain, including joint, muscle, and nerve pain.

Sciatica is not just ordinary back pain. It involves irritation or compression of the sciatic nerve, the largest nerve in the ...