What You Learn in a Dialysis Tech Course and Why It’s Important

What You Learn in a Dialysis Tech Course and Why It’s Important

By Manhattan Institute
Posted in Dialysis Technician
On March 16, 2016

Dialysis technicians can help extend the lives of patients with kidney failure, but this important work takes training. In order to become a dialysis technician, you must have a high school diploma or GED certificate. You can then enroll in a Dialysis Technician program to learn the necessary skills and information to help patients.

Read on to find out what you learn in a dialysis tech course and why it’s important:

Kidney Science

You will be working with patients whose kidneys have failed. Many of them will also suffer from diabetes. You will learn the anatomy of the kidneys - where they are located, what they do, and how they work. You will also learn about the chemistry of fluids in the body. The kidneys are responsible for filtering out toxins through urine. It is important that you understand how this process works so that you know what your patients are living without.


Dialysis is the process by which toxins are filtered out of the body by a machine. As part of your dialysis tech course, you will learn the principles of hemodialysis and how to operate dialysis equipment. Learning how to operate the dialysis equipment is the most important part of your training. These machines will be your tools as you extend your patients’ lives.

Patient Care

Because you will be working so closely with chronically ill patients, you will also learn about patient treatment and etiquette as well as nutrition management. You will get to know your patients as they return time and time again for treatment. You will be by their sides as the disease progresses. Caring for them is about more than running machines. You will need to help them through the emotional roller coaster of their treatment with a caring and friendly bedside manner.


As you learn about kidney science, dialysis, and patient care, you will grow more and more capable of helping your patients. By the end of your training, you will be ready for a new career where you can make a difference in people’s lives. Learn more about how we can help you get started with a rewarding career as a Dialysis Technician.