Hemodialysis is a treatment used when the kidneys can no longer effectively filter waste, toxins, and excess fluid from the blood on their own.
It works by removing blood from a vein, usually in the arm, and passing it through a machine called a dialyzer — essentially an artificial kidney — which cleans the blood before Show Full Answer
Hemodialysis is a treatment used when the kidneys can no longer effectively filter waste, toxins, and excess fluid from the blood on their own.
It works by removing blood from a vein, usually in the arm, and passing it through a machine called a dialyzer — essentially an artificial kidney — which cleans the blood before returning it to the body. Here's what to know about how it's typically done:
- At a dialysis center — usually 3 times per week
- At home — can be done 3 to 7 times per week, offering more flexibility
It's important to know that while hemodialysis is life-sustaining and can support you for many years, it doesn't fully replace everything healthy kidneys do. It's a management tool, not a cure.
A kidney transplant is another option that some people with kidney failure pursue, which can reduce or eliminate the need for dialysis. Always talk with your nephrologist about which treatment path makes the most sense for your situation.
August 18
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