Monitoring of transplant rejection

Monitoring transplant rejection involves observing how well the body accepts a transplanted organ, such as a kidney or heart. After surgery, doctors regularly check for signs that the body is attacking the new organ, which can happen if the immune system sees it as a threat. This is done through blood tests to measure markers of inflammation and organ function, as well as occasionally performing biopsies to examine the tissue directly. Early detection of rejection is crucial, as it allows for timely treatment to protect the transplanted organ and maintain the patient's health.