For patients with knee osteoarthritis who undergo stem cell therapy, how long do the improvements in pain relief, mobility, and joint function typically last, and what factors can influence the duration of these benefits?
The benefits from stem cell therapy for knee osteoarthritis can vary. Many people notice pain relief and improved mobility for 6–12 months, sometimes longer, but it’s not permanent.
Side effects usually include redness, a mild burning sensation, and swelling. There’s also a small risk of asymmetry or skin irregularities if not done properly. I tried it, and honestly, the injections stung, but recovery was easy. I saw slight improvement after a few weeks.
For knee osteoarthritis, stem cell therapy benefits usually last anywhere from 6 months to 2 years, depending on how severe the arthritis is and how the body responds. Some people need repeat injections over time. I tried it for moderate knee pain, and it gave me noticeable relief for about a year before stiffness slowly came back.