Preparing for Hemodialysis
Prior to your first dialysis appointment, a surgeon will create vascular access by inserting a connection between your artery and vein. This is done several weeks before your first treatment, as the area must have time to heal before you are able to receive hemodialysis. In emergency situations, you may have a temporary catheter placed in a large vein in your neck or groin.
What Happens During Hemodialysis?
A hemodialysis session normally lasts between three and five hours, and is performed three times each week. During your appointment, you will recline comfortably in a chair while your blood is being filtered through the dialyzer. You may read, watch television, or even take a nap while the machine does its work. A nurse will monitor your vital signs periodically to ensure there are no complications.
In Between Hemodialysis Treatments
You should limit the amount of liquids, sodium, and potassium you consume in your diet, and enjoy plenty of high-quality protein from meat, fish, poultry, and eggs. If you are underweight, you may need to add more calories to your diet in order to gain weight. Vitamin and mineral supplements are sometimes needed to replace those that are naturally missing from your diet.