Usually speaking, the early symptoms of renal failure are as follows: (1) renal failure is a decline in renal function on the basis of a variety of renal diseases until the complete loss of renal function; (2) early renal failure has no obvious clinical manifestations, renal failure is divided into acute renal failure and chronic renal failure; (3) renal failure is divided into four periods, the first period is the The first period is the compensatory period of renal function, there are no obvious symptoms, and there is no azotemia; (4) the second period of elevated blood creatinine, and there are no clinical symptoms; (5) the third period is the period of renal failure, and there are clinical manifestations; (6) the fourth period of the clinical manifestations will have edema, hypertension, cardiac failure, hyperkalemia, hypocalcemia, anemia, itchy skin, hyperpigmentation, decreased appetite, nausea, and so on. A series of symptoms.

How to prevent:

Symptoms medical treatment prognosis daily?

The elderly, diabetes? , patients with pre-existing chronic kidney disease, etc., should avoid taking contrast media and so on.

Daily life needs to pay attention to healthy diet, reasonable work and rest and alert to their own changes, which can effectively slow down the progress of the disease and prevent the deterioration of kidney function.

Family care

Family life, patients need to pay attention to the contraindications of medication, if necessary, ask a professional doctor, such as hypertension? , diabetes and other primary diseases should be actively treated, maintain a happy mood, and actively face the disease, life.

At the same time, the family should pay attention to the patient's emotional changes, timely communication. For the families of elderly patients, we should pay attention to the patient's body changes, if any discomfort in a timely manner to the doctor.

Daily life management

Avoid taking nephrotoxic drugs, control blood pressure: general patients' blood pressure should be controlled below 130/80mmHg; control blood glucose: pay attention to consume less fruits and beverages with high sugar content, such as milk tea, bottled beverages, watermelon, and durian etc.; control the intake of proteins:

Low-salt diet: patients with poor kidney function should pay attention to a low-salt diet. Consume fewer high-salt sauces of a kind, such as squash, pickles, etc., and high-salt seasonings, such as table salt, oyster sauce, etc.;

Reduce the intake of potassium and phosphorus: Avoid or reduce the consumption of foods and fruits with high potassium content, for example, yam, potatoes, bananas and so on. Do not consume vegetable broth, and try to soak vegetables for a period of time before processing. Avoid or reduce the consumption of foods high in phosphorus, such as animal offal, nuts, dried vegetables, etc.;

Follow the guidance of your medical professional to ensure adequate calorie intake;

Improve your lifestyle: quit smoking and drinking, exercise, and control your weight.

Daily monitoring of the condition

Obeying the doctor's arrangement for regular follow-ups, paying attention to changes in blood pressure, blood sugar and other changes in daily life as well as symptoms of discomfort, such as nausea, vomiting, back pain, oliguria, stomach discomfort and other symptoms of related complications, and consulting the doctor in a timely manner if they occur.

Prevention

When chronic kidney disease (CKD) is present, the kidneys can be protected by:

If your healthcare provider prescribes blood pressure-lowering medication and other medications, take them daily;

If you have diabetes, keep your blood glucose within a normal range;

If your healthcare provider advises that your diet should be changed, follow the advice.

Quit smoking if you smoke;

Lose weight if you are overweight;

Avoid nonsteroidal anti-inflammatory drugs (NSAIDs);

Check with your doctor, nurse practitioner, or renal specialist before you start any new medication, even if it is over-the-counter.

In addition, take rest, eat a healthy diet, pay attention to the individual's own physical condition, and seek medical attention if you are not feeling well. Patients who have been diagnosed with kidney disease or diseases that may cause kidney damage need to have regular checkups of urine routine and kidney function at least 2 or more times a year, in order to detect chronic kidney failure as early as possible. People who are previously healthy are also recommended to be screened once a year to prevent and control the disease before it occurs.