kidney dialysis side effects. Side effects of renal dialysis

Side effects of renal dialysis





Side effects of renal dialysis


Renal dialysis is a treatment modality for all patients with end-stage renal disease. This treatment modality helps patients with the excretion of excessive fluids and toxic substances from the body. But even this medical procedure has possible side effects.

There are two types of renal dialysis, peritoneal dialysis and hemodialysis. Peritoneal dialysis is based on the potential of peritoneal cells to filter blood. A catheter is placed in the peritoneal cavity and then the peritoneum is filled with special fluid. This fluid has a specific purpose and helps with the elimination of substances that must be eliminated from the body.

Hemodialysis requires a dialyzer to filter the blood. The blood from the body goes to the dialyzer. After it has been properly filtered, the blood returns to the patient's body.
Side effects of renal dialysis

People who have to undergo dialysis regularly should know that the procedure carries certain risks. Not all patients will have to face all the side effects, but most of them will eventually have to deal with at least one of the possible complications.

    Side effects of hemodialysis

If too much blood is removed from the patient's body, you may experience a decrease in blood pressure. In addition, muscle cramps can occur. Low blood pressure can be easily controlled. Most patients who undergo hemodialysis have skin problems. Itching is the most common. Itchy skin can be caused by high levels of phosphorus. The high levels of this chemical element are a consequence of hemodialysis.
Infection is a potential complication more. Special attention should be paid to the arteriovenous fistula since it can also become inflamed. Even blood clots can form inside the vein, which is part of the arteriovenous fistula.

    Side effects of peritoneal dialysis

Infection is the most common complication of peritoneal dialysis. Infection can occur during catheter insertion. Infectious agents can also contaminate the fluid that is going to be placed in the peritoneal cavity. This is the reason why peritoneal dialysis should be performed under sterile conditions. Peritonitis or inflammation of the peritoneal sac occurs in most cases. In addition, skin infections can occur and usually develop near the catheter insertion site.
Peritoneal dialysis carries a greater risk of hernia. The muscles of the abdomen are quite weak and the pressure inside the peritoneal cavity only increases the risk of hernia.

Many patients complain of loss of appetite. But this is easily explained by the pressure of the fluid present in the peritoneal cavity that makes the person feel satiated. Inadequate nutrient intake can cause malnutrition.