Final answer:
Estimated dry weight can change over time, even after a patient starts dialysis; hence, the statement is false. Dialysis routinely removes 5-10 lb of waste-containing fluid per session and serves as a temporary solution until a kidney transplant can be performed.
Step-by-step explanation:
The statement that estimated dry weight never changes after the patient starts dialysis is false. Estimated dry weight can change over time due to various factors such as changes in a patient's residual kidney function, dietary intake, and body composition. Dialysis is a process designed to remove waste products and excess fluid from the blood when the kidneys cannot do so themselves. In each dialysis session, typically 5-10 lb of waste-containing fluid is removed. However, waste materials constantly build up in the bloodstream, so dialysis is not a permanent solution but rather an ongoing treatment, with some patients needing it for many years until a more permanent solution like a kidney transplant becomes available.