What risk is associated with lifelong immunosuppression post-kidney transplant?

Lifelong immunosuppression after a kidney transplant is critical to prevent the body from rejecting the new organ. However, this continuous suppression of the immune system has significant consequences, particularly increasing the risk of infections. When the immune system is weakened, it becomes less effective at fighting off pathogens, making individuals more susceptible to a variety of infectious diseases.

In the context of a kidney transplant recipient, common infections can include bacterial, viral, and fungal infections. The risk is compounded by the fact that these patients are on multiple immunosuppressive medications, which can further diminish their immune defenses. The need for vigilance regarding cleanliness, vaccinations, and monitoring for signs of infection becomes paramount to protect their health.

In contrast, reduced kidney function, increased energy levels, and weight gain do not directly relate to the primary concern of lifelong immunosuppression. While reduced kidney function may occur in some individuals after transplantation, it is not a universal risk associated with immunosuppression itself. Similarly, energy levels can vary for multiple reasons unrelated to immunosuppression, and while weight gain can occur as a side effect of certain immunosuppressive medications, it is not the most significant or immediate risk in this context. Therefore, the heightened vulnerability to infections