The process of hemodialysis is used to determine important indicators such as blood sugar levels, cholesterol levels, ... to assess the health of subjects with end-stage chronic kidney failure.
Hemodialysis is a technique to remove toxins and waste products from the blood of patients with end-stage renal failure. In recent years, hemodialysis has become a widely adopted method, thanks to its superior benefits over traditional dialysis. However, many people still do not know how the hemodialysis procedure is performed and is hemodialysis painful? Find the answer with SignsSymptomsList in the article below.
What is hemodialysis?
Hemodialysis is a treatment and life-sustaining method for patients with end-stage renal disease or kidney failure by online HDF dialysis. Compared with the traditional method of dialysis , hemodialysis helps to reduce the risks of complications, ensure the health of the patient during treatment, especially for those who are elderly or have many underlying medical conditions. .
Hemodialysis - technique in hemodialysis
Advantages of hemodialysis
The obvious advantage of performing hemodialysis is to reduce itching by minimizing the accumulation of calcium and phosphorus in the body and the elimination of Beta 2-Microglobulin.
The next equally important advantage of hemodialysis is the improvement of the patient's quality of life compared to traditional dialysis. Hemodialysis patients can eat better and sleep better, thereby stabilizing their health after treatment.
In addition, there are a number of other benefits of dialysis using hemodialysis, including:
- Reduce cardiovascular-related complications: Most dialysis patients experience cardiovascular-related complications, increasing the risk of death . Hemodialysis reduces the risk of cardiovascular complications by 50%.
- Stabilize blood pressure: Hemodialysis eliminates the risk of hypotension, a common problem in some dialysis patients and those with cardiovascular disease.
- Reduce the risk of malnutrition : Patients no longer feel anorexia and can eat better.
- Reduced use of erythropoiesis: This results in significant drug cost savings for people on long-term dialysis.
How is hemodialysis performed?
Hemodialysis is performed according to strict procedures to ensure the safety of the patient's health:
Preparation: The preparatory step includes checking the patient's blood pressure, heart rate, body temperature, and weight to decide if they are eligible for hemodialysis. The patient also needs to inform the doctor about his health condition and symptoms before the procedure.
Hemodialysis process: Insert two specialized needles into the patient's vein to filter the blood, remove toxins with a highly biocompatible Highflux filter. This process will repeat until the toxins are removed from the patient's blood. During hemodialysis, the patient can lie down or do light activities such as reading or watching TV.
Hemodialysis technique using needles inserted into the body
Monitoring and supervision: After performing the hemodialysis process, the patient will be kept in the hospital for the doctor to conduct health monitoring for at least 30 minutes. The goal is to make sure that the patient's blood pressure and heart rate are not affected too much and that in the event of a problem, the doctor can handle it promptly.
End: When the hemodialysis is over and there are no abnormalities, the nurse will remove the needle from the body and apply a compression bandage at the injection site. The patient can then return to normal activities. However, it is necessary to strictly follow the requirements and advice of the doctor to maintain a stable health condition.
Is hemodialysis dangerous?
Hemodialysis is not dangerous, but improves quality of life and reduces the risk of complications during treatment.
Hemodialysis for kidney patients is considered an advanced treatment method, bringing safety and comfort to patients during dialysis.
Before performing hemodialysis, the doctor will conduct a health check to make sure the patient is suitable for this technique. Therefore, the initial examination is important to ensure that hemodialysis is performed safely and effectively.
Is hemodialysis painful?
Hemodialysis does not cause significant pain to the patient. This technique uses only 2 needles to conduct dialysis and is very invasive. During the hemodialysis procedure, the patient can continue to perform light activities without difficulty or pain.
However, if the patient feels pain at the injection site or the level of pain is unbearable, it is necessary to notify the doctor immediately for support and treatment adjustment.
Hemodialysis is not as painful as people think
Hemodialysis is a modern and advanced method that is preferred for patients with end-stage chronic renal failure requiring periodic dialysis . This method brings many advantages not only to effectively treat the disease and reduce symptoms, but also to significantly improve the quality of life.