How to prevent uremia generally?

Uremia is a common disease, but it is also a very serious disease. Uremia means renal failure, and the kidneys of uremic patients cannot work to detoxify. Uremic patients need regular dialysis to detoxify, and most patients will choose kidney transplantation in the later stage. So, how to prevent uremia? What are the causes of uremia?

1, the cause of uremia

1, people generally have kidney disease. After a long time, various diseases gradually develop into inflammation, such as chronic nephritis, lupus nephritis, purpura nephritis, diabetic nephropathy, hypertensive nephropathy and other kidney diseases, and finally develop into uremia.

2, uremia is not a separate disease, generally because of the development of chronic kidney disease, as well as diabetes, hypertension, lupus erythematosus, allergic purpura, ventilation and other diseases caused by it, if the best treatment time is delayed, it will slowly evolve into uremia.

3. The vast majority of chronic nephropathy has a long course and is easy to repeat. If the control is not timely or not well controlled, then the final outcome is uremia. It can be said that nephropathy is the main cause of uremia, which accounts for a large part of the etiology of uremia.

4. The cause of uremia is very complicated. If the medication is not correct at the time of onset, leading to infection caused by some external stimuli, immune complex substances will be produced. If such things are deposited for a long time, it will lead to uremia. We must pay attention to this disease.

2. Prevention of uremia

1, use nephrotoxic drugs with caution

Aminoglycoside antibiotics, such as gentamicin, kanamycin, streptomycin, amikacin, polymyxin, tetracycline, vancomycin, amphotericin B, cephalosporin 2, etc., have certain nephrotoxicity or are easy to cause renal damage, so try not to use them.

2. Prevention of infection

The occurrence of nephritis is often related to upper respiratory tract infection, which is often caused by exogenous pathogenic factors such as wind-cold, wind-heat, rheumatism, damp-heat, heat toxin and so on. Therefore, to prevent the onset of nephritis, we should pay attention to the changes of cold and warm weather, avoid going out in rainy days, avoid sweating, wading in the rain and wearing wet clothes, and always be alert to the invasion of external evils.

3. Early treatment of diseases

Skin boils, prurigo, upper respiratory tract infection and tonsillitis recur, and nephritis may occur. Therefore, it is very necessary to treat the disease as soon as possible. Keeping vulva clean and changing clothes frequently can prevent urinary tract infection; Keeping defecation unobstructed and defecating regularly is beneficial to the elimination of metabolic waste.

4, enhance physical fitness

The most important measure to prevent kidney disease is to strengthen physical exercise and enhance the body's disease resistance. There are many ways to exercise, such as walking, long-distance running, dancing, mountain climbing, boating, martial arts, qigong and Tai Ji Chuan. , are conducive to strengthening physical fitness, improving the body's resistance, and preventing immune reactive damage after infection with bacterial viruses.

Step 5 lead a regular life

It is very important for your health to form good living habits. Due to irregular life, lack of sleep, overeating, excessive wine and color, fatigue and other reasons, the body's resistance to foreign evils can be reduced and the chance of illness can be increased. Therefore, in daily life, we should combine work and rest, combine work and rest, maintain the balance of yin and yang, and keep the blood flowing smoothly.

6. Spiritual optimism

People with congenital qualities of nephritis should be alert to the occurrence of nephritis, but don't be pessimistic. Instead, we should eliminate the panic about the disease, learn from the development of parents and relatives, and actively prevent it. In addition to strengthening physical exercise at ordinary times, people with deficiency of kidney yin can often take Liuwei Dihuang Pill to tonify kidney and consolidate exterior, so as to prevent the occurrence of nephritis induced by invasion of exogenous pathogens.

3. Dietary contraindications of uremia

1, eat more animal protein such as milk, eggs, lean meat and fish, and eat less plant protein such as bean products, because low utilization rate of plant protein will aggravate uremia. Protein deficiency is more common in elderly patients. Muscle atrophy and weight loss require relatively high protein quality.

2. Enough heat can completely store protein. If the supplement is insufficient, it will lead to malnutrition; Excessive supplementation can cause hyperlipidemia and atherosclerosis. The calorie intake is mainly cereals, and sucrose and fruit foods are eaten less. Try to eat less fat, especially animal fat.

3. Dietary fiber can not only prevent constipation, but also help to lower serum cholesterol and triglycerides. The daily dietary fiber requirement of people is about 20 grams. Foods rich in fiber include potatoes (potatoes, sweet potatoes, etc. ), coarse grains (corn flour, sorghum flour, buckwheat flour, oat flour, etc. ), vegetables, fruits and hard fruit foods (peanuts, walnuts, etc. ). Hemodialysis patients can provide 20 grams of dietary fiber by eating 270 grams of vegetables every day.

4. Patients with less urine or less dialysis times and high blood potassium must strictly control foods with high potassium content, such as pears and bananas. If you have severe hypertension, edema or hypernatremia, you should control your sodium intake and eat 4-5 grams or less of salt every day. Patients with oliguria, hypertension and edema should also strictly limit drinking water, and the amount of drinking water every day should not exceed the amount of urine discharged.