Myths and Facts about Kidney Transplants: Why Do Transplant Patients Have Three Kidneys?

When it comes to kidney transplants, a common misconception is that patients end up with three kidneys. Is this true, and if so, why do doctors typically leave the old kidneys in place? Read on to uncover the truth behind this phenomenon and what doctors consider when deciding on the procedure.

The Truth About Having Three Kidneys

Yes, it is true that after a successful kidney transplant, patients can indeed end up with three kidneys: the two original ones and the new transplanted one. This arrangement is not due to the transplant procedure itself but rather the anatomy of the human body. If the old kidneys are non-functional or not causing significant health issues, they are usually left in place. This practice is based on several factors, including surgical risk, patient health, and backup function.

The Reasons Behind Leaving Old Kidneys

There are several important reasons why old kidneys are not removed during a kidney transplant surgery:

Surgical Risks: Removing a kidney is a major surgical procedure that carries its own set of risks, such as bleeding, infection, and other complications. These additional complications can outweigh the benefits of removing the old kidney, especially if it is not causing significant health issues. Backup Function: Even if one kidney is non-functional, the remaining kidney can still perform essential filtering functions. In cases where the transplant kidney has complications, the old kidney can provide backup function, ensuring that the patient’s overall health is not compromised. Location of the Transplant: The newly transplanted kidney is usually placed in a different location, typically in the lower abdomen, to minimize the risk of damaging other structures and to provide better access during surgical procedures. This approach allows for a more straightforward surgery and reduces the risk of complications.

Personal Experiences and Insights

Many individuals have shared personal experiences regarding kidney transplants and the presence of three kidneys. For instance, someone mentioned that their father has three kidneys, but their own kidney does most of the work. Another person noted that their own kidneys are not removed unless there is a specific reason, such as severe damage. These anecdotes highlight the individualized nature of the procedure and the factors that doctors consider when making decisions.

Conclusion: Safety and Benefits

While patients may end up with three kidneys after a kidney transplant, the decision to leave the old kidneys in place is primarily based on safety and surgical considerations. The presence of non-functional kidneys is not always a cause for removal, and the benefits of retaining the old kidneys outweigh the risks in many cases. For further insights into kidney transplants, you can explore my Quora profile or consult with a medical professional.

Keywords: kidney transplant, number of kidneys, benefits of non-removal