Knee replacement is a surgical procedure in which a damaged or worn-out knee joint is replaced with an artificial joint, aka, a prosthesis. It’s most commonly done for people with severe osteoarthritis but can also help with rheumatoid arthritis or traumatic injury. There are almost 800,000 knee replacements done every year in the US and this number is increasing as our population ages. Excellent results depend on pre surgery optimization or “pre-hab”, improvements in materials used and surgical techniques, as well as physical therapy or rehab after surgery.
HOST: Dr. Justin Clark
GUESTS:
- Dr. Doug Vermillion - specialist in Orthopedic Surgery
- Ben Kennah - physician assistant from Alaska Fracture and Orthopedic Clinic

LIVE BROADCAST: Wednesday, May 14, at 10 a.m. AKDT
REPEAT BROADCAST: Wednesday, May 14, at 8 p.m. AKDT
LINE ONE’S FAVORITE HEALTH AND SCIENCE LINKS:
- Mayo Clinic and Cleveland Clinic offer extensive health information libraries
- MedlinePlus has a guide to finding reliable health information on the internet
- Centers for Disease Control and Prevention
- American College of Allergy, Asthma & Immunology (ACAAI)
- Carl Sagan’s Baloney Detection Kit and common logical fallacies
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