prosthetic joint infection

Prosthetic joint infection occurs when bacteria or other germs infect the area around an artificial joint, such as a hip or knee replacement. This can cause pain, swelling, redness, and sometimes fever. The infection may develop shortly after surgery or years later. It happens because germs can enter the site during or after the procedure, or from bloodstream infections. Treating it often involves antibiotics and, in some cases, removing or replacing the prosthetic joint. Preventing infection includes proper sterilization, antibiotics, and good wound care. Early diagnosis and treatment are crucial for better outcomes.