Understanding Kidney Transplants: A Treatment Option for Kidney Failure
Kidneys play a vital role in keeping our bodies healthy. They are bean-shaped organs located just below the rib cage, on either side of the spine. They have three main functions in the human body: removing waste, removing drugs, and balancing fluids by producing urine. In addition, they also contribute to regulating blood pressure, promoting healthy bones, and controlling the production of red blood cells. However, for those with near-end-stage renal disease, a permanent kidney failure condition, a kidney transplant may be necessary. If you are considering a kidney transplant as a treatment option for kidney failure, you may be wondering what it is and how it works.
A kidney transplant is a surgical procedure where a healthy kidney is placed into a patient whose kidneys no longer function properly. The healthy kidney comes from either a living or deceased donor. End-stage renal disease occurs when a patient’s kidneys lose the ability to filter fluid and waste from the body, leaving harmful levels of waste behind. In general, when kidney’s lose 90% of their ability to function, a patient is diagnosed with end-stage renal disease or renal failure. This may occur due to diabetes, chronic high blood pressure, or several other kidney-related conditions. Without regular dialysis or a kidney transplant, end-stage renal failure can be fatal.
If a living kidney donor is available, they can choose to donate one of their two healthy kidneys to a person with end-stage renal disease. Most people can live healthy, everyday lives with one healthy kidney, and the donated kidney will take over the functions of the failed kidney. It’s important to remember that a kidney transplant will not cure kidney disease, and patients will need to monitor their transplant success carefully with their doctor.
If you are considering a kidney transplant, it’s important to speak with your healthcare provider to determine if it’s a viable option for you. People of all ages suffering from end-stage renal disease may be eligible for a kidney transplant. It’s a complex process, but with the right medical care, it can significantly improve your quality of life.
Kidney Transplant Requirements
A kidney transplant is often the best treatment option for most patients with end-stage renal failure. One of the most urgent questions surrounding transplants is how to get a kidney transplant faster. First, it is essential to understand kidney transplant requirements for donors and recipients. A transplant is not an option for everyone. For example, patients with other life-threatening diseases, such as certain types of cancers, infections, or uncorrectable heart disease, are not eligible for a kidney transplant. Therefore, working with your healthcare team to determine if a transplant is an option is imperative. Another way to find out if you meet the criteria for a transplant is to contact a transplant center to schedule an evaluation.
Once it is established that a patient has chronic irreversible kidney disease that is not responsive to any other treatments or surgeries, patients can seek a transplant. One of the main requirements for a kidney transplant is that the donor’s blood type must be compatible with the recipient’s blood type. Other criteria include extensive health examinations to rule out any possible disqualifying conditions or diseases, and patients must be able to tolerate major surgery. In addition to medical tests, patients must also undergo a mental health evaluation to make sure they are ready for the kidney transplant process. This is because having a kidney transplant can be stressful and emotionally challenging. The mental health evaluation is meant to help identify any potential issues that may need to be addressed before and after the transplant to ensure the best possible outcome for the patient.
A doctor's referral opens the door to the waitlist process. After receiving a referral, the next step is contacting a transplant hospital. There are hundreds of transplant hospitals in the United States. For example, Mayo Clinic’s kidney transplant criteria and many other transplant ho5spital criteria are consistent in requirements such as diagnosis of irreversible kidney failure not responsive to other treatments, along with a referral from a doctor. Following acceptance into a kidney transplant program, further testing and evaluations take place to determine eligibility and the best options for finding a transplant donor.
Once a patient has been accepted into a transplant program, they will be added to the United Network for Organ Sharing (UNOS) waitlist for a deceased donor kidney, and may also seek a living donor. Extensive testing is required before being eligible for the UNOS transplant list. Seeking out a living donor may shorten the wait for a kidney. Matching and compatibility are important factors in the kidney transplant process. A number of tests are performed to determine whether a donor kidney is a suitable match, including blood type, crossmatch, and human leukocyte antigen (HLA) testing. There are more than one hundred different antigens that can be present in the human body, so doctors carefully evaluate the antigens present in the donor and the transplant recipient to ensure compatibility.
When considering a kidney transplant, it’s important to understand that there are differences between receiving a kidney from a living donor versus a deceased donor. A kidney from a living donor typically functions immediately, whereas a deceased donor kidney may require dialysis until it starts working properly. However, both types of transplants have high success rates. If you’re considering a transplant from a living donor, the National Kidney Foundation’s PEER program can provide support and education for those seeking a living donor and those who want to become a donor to someone in need.
Kidney Transplant Procedure
A kidney transplant is an extensive surgical procedure that replaces a failing kidney with a healthy, functioning kidney from a living or deceased donor. The surgery usually takes around three to four hours and is performed under general anesthesia. During the transplant surgery, the surgeon makes an incision on one side of the abdomen and places the donated kidney in a different location, such as the front lower abdomen and pelvis area. The new kidney is then surgically attached, while the patient’s non-functioning kidney is usually left in place unless it’s causing complications.
After the transplant surgery, the new kidney will begin functioning and producing urine, often immediately. However, in some cases, it may take several days for the transplanted kidney to start working properly. If this happens, patients may require temporary dialysis until the kidney begins to function. It’s also common for patients to experience soreness around the surgical incision site during healing.
Recovery following a kidney transplant may take up to two weeks, and patients are advised to avoid strenuous activities during this time. Back sleeping is recommended for four weeks after the surgery to protect the surgical site and the new organ. Patients should also avoid exercises that strain the abdominal area or belly muscles, including high-intensity exercises like spin classes or other workouts that cause excessive exertion. While recovery is expected within one to two weeks, it may take up to one year to resume normal activities.
Kidney Transplant Success Rates and Costs
Patients of all ages can succeed with kidney transplants, and kidneys from younger donors can be used for older transplant recipients. Generally, a kidney transplant lasts an average of ten to twelve years, but various factors such as low-grade inflammation, disease, or other conditions can attack the new organ as it did the previous one, causing the kidney to expire. It is important to follow post-operative care instructions and attend regular check-ups with healthcare providers to monitor kidney function and prevent complications.
The cost of a kidney transplant surgery is significant, averaging over four hundred thousand dollars. However, resources are available to help with the cost, including insurance and financial assistance programs. Organizations like the National Kidney Foundation provide information and resources to help transplant patients and their families with the financial aspects of the surgery.
In addition, watching kidney transplant videos can be helpful for patients to prepare for pre-and post-operative care. These videos can answer questions about what to expect during surgery and provide information on recovery time, diet, and visiting restrictions. Patients who receive a successful kidney transplant can experience an increased life expectancy and improved quality of life.
Post-Transplant Care
After a successful kidney transplant, it is important for patients to follow a strict regimen of medications and lifestyle changes to maintain the health of the transplanted kidney and prevent complications. This includes taking immunosuppressive medications to prevent rejection of the new organ, as well as antibiotics to prevent infections. Patients will need to attend frequent follow-up appointments with their healthcare team to monitor kidney function, adjust medications, and address any concerns.
In addition to medication management, several lifestyle changes can help promote kidney health and prevent complications. These include:
- Eating a healthy, balanced diet that is low in sodium and high in fruits, vegetables, and lean proteins
- Maintaining a healthy weight through regular exercise and physical activity
- Avoiding smoking and limiting alcohol consumption
- Monitoring blood pressure and blood sugar levels closely
- Practicing good hygiene and avoiding exposure to infectious diseases
With proper care and maintenance, a transplanted kidney can continue to function for many years, allowing patients to enjoy an improved quality of life and reduced risk of complications. It is important for patients to work closely with their healthcare team and follow all recommended guidelines for post-transplant care.