A single shot that appears to regrow worn knee cartilage and head off arthritis sounds like science fiction, yet early data ...

Bioengineers in South Korea have succeeded in developing an intravenous needle (IV) that can bend and flex as it enters the human body. The softening IV needle is rigid at room temperature, similar to ...

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Steroid injections, which are often used to treat pain in knee osteoarthritis (KOA), may actually make arthritis worse, according to two new studies comparing steroid injections with hyaluronic acid, ...

FRIDAY, Dec. 5, 2025 (HealthDay News) — Knee surgery patients use fewer opioids and recover more quickly following an innovative “needle” surgical technique, a new study says. Patients who underwent ...

Researchers comparing two injections commonly used to relieve knee pain from osteoarthritis—corticosteroid and hyaluronic acid—found that corticosteroid injections were associated with higher ...

OAK BROOK, Ill. - Corticosteroid injections used to treat osteoarthritis pain in the hip and knee may be more dangerous than previously thought, according to a special report published in the journal ...

Knee meniscus, knee injury. Black background. 3D render. Generative AI Needle arthroscopy can help people recover better from knee surgery Patients needed fewer opioids to manage pain post-surgery, ...