The harm of blood purification for healthy people

Hemodialysis refers to the purification of blood, and this operation is mainly performed on people with abnormal renal function. The harm of blood purification to healthy people is still very large, and it is even a life-threatening practice. Normal doctors will not let healthy people do this operation. Blood purification can cause various complications and even serious consequences for healthy people.

1. Blood purification for healthy people is risking their lives

In fact, this is the operation of kidney dialysis. A reliable doctor would not recommend this to someone with normal kidney function. Renal dialysis, also known as hemodialysis, has been used as a treatment method in clinical practice. It is mostly used for patients with renal failure, such as patients with uremia. It mainly uses the principle of semipermeable membrane to remove various harmful and redundant metabolic wastes and excess electrolytes from the body through diffusion and convection, thereby achieving the purpose of purifying the blood.

Even in regular hospitals, dialysis faces considerable risks, such as possible infection, water-electrolysis acid-base imbalance, and even shock in severe cases. If a healthy person "casually undergoes blood purification, if something goes wrong, it's a matter of life and death!" As the medical understanding of tumors continues to deepen, the medical community generally believes that it is impossible to achieve the treatment and prevention of tumors through blood purification.

2. Hazards of blood purification

1. Imbalance syndrome

After blood purification, most patients will experience imbalance syndrome, a common complication. Especially for patients with high urea nitrogen levels, they may experience symptoms such as nausea, headache, convulsions and high blood pressure in the early stages of blood purification, and some may even go into coma.

2. Blood coagulation in the pipeline

At present, among the hazards that may be caused after blood purification, the probability of blood coagulation in the pipes is very high. Generally speaking, frequent hemodialysis will cause the fibers in the blood to precipitate and block the venous filter, resulting in continuous accumulation and coagulation of blood pressure there, and eventually leading to the complication of blood coagulation in the pipes. Clinically, there are many causes of coagulation, among which hypotension, aging of the dialyzer and insufficient heparin dosage are the most common.

3. Air embolism

Among the hazards of blood purification, this type of hazard is extremely harmful to the human body, and is mostly caused by air entering the blood vessels during the hemodialysis process. If the condition is serious, it may also lead to heart failure or death. Therefore, during hemodialysis, the operation must be quite accurate. Before seeking medical treatment for hemodialysis, patients should also pay attention to choosing a highly credible and capable hospital for the operation.