What does renal insufficiency mean? What is kidney insufficiency?

Normal kidneys have excretory and endocrine functions, which are the ability to excrete excess water, electrolytes and various toxins. The endocrine function is the ability to secrete erythropoietin and 1,25-dihydroxyvitamin D, which prevents anemia and bone disease. Renal insufficiency refers to the decline of kidney function due to various reasons, and the inability to eliminate excess water, electrolytes and various toxins, resulting in edema, increased blood pressure and internal environment disorders, causing nausea, vomiting, heart failure and intractable hypertension, and may also lead to endocrine disorders, which are all factors caused by renal insufficiency.

Renal insufficiency diet should pay attention to the following:

1. Pay attention to protein intake: First of all, we should pay attention to the intake of protein, and the protein intake of patients with renal insufficiency should be determined according to the degree of renal function decline of the patient, so as to help the patient.

2. Pay attention to calories: Patients must supplement energy while adopting a low-protein diet. Patients should eat more fresh vegetables as well as fresh fruits, cane sugar products, jams, honey, etc.

3. Pay attention to phosphorus intake: patients also need to pay attention to phosphorus intake while supplementing protein, in order to reduce the phosphorus content in food, patients should eat fish, meat, potatoes and other foods at the same time, should do further cooking.

4. Pay attention to the amount of salt, the amount of salt consumed by the patient should be determined according to the patient's condition. When the patient is in renal insufficiency, the amount of water should be increased, and if the patient does not have significant edema, then the patient should drink more water.

If you want to improve renal insufficiency, the most important thing is to take Boqijian, there will be changes in about a week, and if you persist for a period of time, you can fundamentally supplement kidney nutrition, so that kidney qi can be consolidated, so as to improve renal insufficiency.

Prone to insomnia: Poor kidneys may lead to the accumulation of toxins in the body, affecting the quality of sleep.

Early awakening: Poor kidney function may lead to urinary incontinence or excessive urination at night, which can cause a person to wake up early.

Morning dreaminess: Poor kidney function may affect the secretion of adrenal corticosteroids, leading to morning dreams.

Fatigue: Poor kidney function may lead to edema, making the person feel tired.

Renal insufficiency can present with low back pain, listlessness, loss of appetite, abnormal urination, edema, and proteinuria and occult blood in the urine. Kidneys are very important for everyone, especially men, but many people don't know what are the specific symptoms of renal insufficiency?

1. Low back pain, because the kidneys are located in the lower back, low back pain is very common when the kidneys are not good, and people with kidney deficiency often feel soreness in the waist and knees, and have back pain when they have nothing to do. In addition to kidney problems, there are many other causes that can cause low back pain, such as a herniated disc or a strained lumbar muscle.

2. People who are listless and have bad kidneys will not be in a good mental state, because the kidneys are detoxification organs. When the kidneys are insufficiency, a large amount of toxins accumulate in the body, leading to fatigue, weakness, and listlessness. Many people think that this symptom is due to poor rest recently, maybe they are too busy, and few people think that it is caused by kidney deficiency, but in fact, it is a symptom of renal insufficiency.

3. Loss of appetite, bad kidneys will affect appetite, and the function of the spleen and stomach will also be unbalanced, resulting in loss of appetite. At this time, the effect of regulating the spleen and stomach is not great, and only by regulating the kidneys can the appetite be really improved.

Fourth, abnormal urination, when the kidneys are not good, it will affect the urination function, such as foam in the urine, this is because the kidney protein leaks into the urine, and there will be frequent urination and oliguria, which is unhealthy. The average person urinates four to six times a day, and if there is a change in the frequency of bowel movements, it should be noted.

5. Edema, excessive drinking, excessive sleep, obesity, mild edema or temporary edema of the eyelids, face, legs and other parts. If these conditions do not occur, the kidneys should be suspected. There is a problem.

6. Urine protein and urine occult blood, urine protein or urine occult blood is an important sign of kidney disease. Urinalysis can confirm the diagnosis. But sometimes doctors who are not nephrologists ignore this.

The above are a few symptoms of renal insufficiency, I hope it can help you.

It can lead to kidney failure, chronic kidney disease, decreased kidney function, blood in the urine, or conditions that affect the body's metabolism.

Severe nausea, vomiting, the production of edema, the appearance of protein in the urine, abdominal discomfort, anorexia, these are the main manifestations.

There are many symptoms of renal insufficiency, such as drowsiness and fatigue, and there are many reasons for this symptom, so the symptoms are easy to be ignored.

The pale complexion is caused by anemia, which develops very slowly, so it is easy to be ignored by everyone.

Due to the decline in kidney function, the urine has also changed, so it is necessary to pay attention to the decrease or increase in the amount of observation, and the color of the urine of some patients has also changed, so everyone must pay attention to these.

However, changes in urine do not indicate the quality of kidney function, and edema is easy to observe, and it is easy to observe in the face and ankles at first.

Renal failure refers to the inability of the kidneys to completely excrete metabolic residues, which can lead to nitrogen, and may also cause sodium and water retention, causing edema, increasing blood volume, and patients are also prone to electrolyte imbalance and acid-base imbalance, this disease is actually divided into two conditions, one is acute renal failure, the other is chronic renal failure, the common cause of acute renal failure is, in some cases, it will cause the patient to have insufficient blood volume, which in turn will lead to insufficient renal blood, such as diarrhea, summer heat stroke, heavy sweating, trauma, bleeding, etc, resulting in insufficient renal blood **, causing acute renal failure.

There are many causes of kidney failure. Renal insufficiency is divided into acute renal insufficiency and chronic renal insufficiency, acute renal insufficiency can be caused by severe renal infection, acute glomerulonephritis, kidney stones and other reasons, chronic renal insufficiency can be caused by chronic nephritis and other long-term kidney diseases, diabetic nephropathy, hypertensive nephropathy and other causes of renal failure are: prerenal factors:

Heart failure, shock, cirrhosis, massive blood loss, etc. Renal factors: tubulointerstitial disease, glomerular disease, and renal vascular disease; Postrenal factors:

Bilateral urinary tract obstruction from the renal pelvis to the urethral meatus.

There are many causes of kidney failure. The most common is kidney disease. The most common is acute glomerulonephritis.

Chronic glomerulonephritis and chronic pyelonephritis can also lead to kidney failure. There are also toxic renal tuberculosis caused by acute tubular necrosis, such as drugs or chemical or biological poisons, and tubular necrosis and degeneration may lead to renal ischemia and renal failure.

Common causes of renal failure are primary glomerulonephritis and tubulointerstitial disorders such as acute and chronic interstitial nephritis; Renal vascular diseases: such as hypertension, renal damage; Kidney damage caused by metabolic diseases: such as diabetic kidneys; Connective tissue disorders associated with kidney disease:

Such as nephritis, lupus; paraproteinemia, renal impairment: such as amyloidosis; Infectious kidney damage: such as hepatitis B in the kidneys, hepatitis C in the kidneys.

Then there are hereditary and congenital diseases of the kidneys.

The causes of renal insufficiency may be due to three categories: pre-renal, renal and post-renal, and the specific causes are generally caused by bleeding, nephrotoxic drugs, massive fluid loss, disease, and urinary tract obstruction.

It may be that you often eat some unhealthy food, so it destroys the kidney system, resulting in renal insufficiency, or it may often do some strenuous exercise or dangerous exercises, resulting in renal insufficiency, and it may also be that you often stay up late and do not rest well, which will also have a certain impact on the kidneys, and there are too many emotional ups and downs, too excited or too sad, which will also cause renal insufficiency.

It may be regular smoking and drinking, or it may be a lack of water in the body. There is also the possibility that you may not have eaten well with this, and secondly, you will have some extensive burns. That's why it's caused.

It could be a bad stomach or a bad lungs. Or that there is no good routine of work and rest. And the quality of sleep is not good.

Renal insufficiency is when the kidneys are unable to perform their functions of filtering blood and excreting waste products properly, resulting in a disorder of waste products and electrolytes in the body. Renal insufficiency is usually caused by chronic kidney disease or acute kidney injury. Interpreting renal insufficiency requires attention to the following aspects:

And types: It is very important to know the types and types of renal insufficiency. Chronic renal insufficiency can be caused by long-standing kidney diseases such as chronic nephritis, diabetic nephropathy, etc.

Whereas, acute renal insufficiency may be caused by acute kidney injury, such as infection, poisoning, severe bleeding, etc.

Clinical manifestations: Symptoms and manifestations of renal insufficiency can be varied, including edema, decreased urine output, increased blood pressure, fatigue, loss of appetite, anemia, etc. Symptoms may vary for different types of renal insufficiency.

Diagnosis and testing: Diagnosing renal insufficiency usually requires clinical symptoms, physical examination, and laboratory tests. Blood and urine tests can assess indicators such as kidney function, electrolyte levels, and proteinuria.

Grades: Depending on the degree of reduction in glomerular filtration rate (GFR), renal insufficiency can be classified into different grades, such as the stage of chronic kidney disease (CKD). Grading helps assess the severity of the condition and make a plan.

Potential complications: Renal insufficiency may lead to a series of complications such as hypertension, anemia, abnormal bone metabolism, etc., which need to be identified and treated in time.

** and management: According to the ** and severity of renal insufficiency, develop a corresponding ** and management plan. This can include control, medication adjustments, control of underlying conditions such as high blood pressure and diabetes, and, if necessary, dialysis or kidney transplantation.

Overall, renal insufficiency is a complex pathological condition that requires a comprehensive evaluation by a professional physician based on a comprehensive consideration of the patient's medical history, clinical manifestations, and laboratory findings. Early detection and aggressive intervention can help slow disease progression and improve quality of life. Faintly burning.

Hello, renal insufficiency is caused by a variety of reasons, glomerular severe destruction, so that the body in the excretion of metabolic waste and regulation of water and electrolytes, acid-base balance and other aspects of the clinical syndrome post-syndrome. It is divided into acute renal insufficiency and chronic renal insufficiency.