After getting up in the morning, if there are no four manifestations, it means that the kidney is not bad.
1) edema (eyelid, calf, scrotum, etc. )
The kidney is an important excretory organ of the body, so the metabolism of water, electrolytes and toxins in the body cannot be separated from the kidney. If there is a problem with the function of the kidney, the metabolism of water and electrolyte in the body will be disordered, which is manifested as edema in many parts of the body. For men, edema may occur in eyelids (eyelids), lower limbs and even scrotum. Especially breakfast, after a sleep, due to the influence of gravity, is more likely to be manifested in eyelids and other parts. During the day, it is manifested in lower limbs and other parts.
2) Abnormal urination
Foamed urine: poor renal function will lead to the outflow of macromolecular proteins through urine, and proteinuria is characterized by excessive foam in urine. Therefore, if you wake up in the morning and find yourself urinating frequently, you should go to the hospital to check if there is something wrong with your kidneys.
Urine reddening: In addition to protein, problems in kidney filtration function will also lead to blood cells flowing out of urine, especially red blood cells, and this situation will continue. If you eat pitaya, your urine will turn red, but this is only temporary.
3) Itching
This is one of the most important signs of kidney disease, because the kidney helps to remove waste from the blood. When there is a problem with the kidney, the accumulation of waste in the blood will lead to itchy skin, which is a typical sign of kidney disease and is easy to identify. When you find unexplained persistent itching, don't treat it as a simple skin problem, you should seek medical advice in time.
4) Fatigue and dizziness
Healthy kidneys produce a hormone called erythropoietin, which is an important component of erythropoiesis. When there is a problem with the kidney, the production of erythropoietin decreases, and the red blood cells also decrease accordingly. In this case, people will have anemia symptoms. Even after a night's sleep, I will feel tired and dizzy after getting up in the morning.
What should I do if renal function declines?
When the renal function declines, the detoxification ability of the kidney declines, and the liver has to work harder, which is very fragile. Therefore, in order to reduce the extra burden on the kidneys and liver, a healthy diet is needed.
Reduce potassium, phosphorus and sodium: cut vegetables into small pieces, soak them in water, boil them with a large amount of water (5- 10 times the amount of vegetables), pour them thoroughly with water, and eat only carcasses.
Salt reduction: In addition to the natural salt content in food (average 2g/ day), the daily salt content for seasoning and eating is 3g, and the drinking water amount is equal to the daily urine amount plus 500ml.
Alternative food
Carbohydrate: low protein powder, such as white rice, vermicelli, tapioca powder, sweet potato, taro, vermicelli, and rice noodles. Patients with diabetic chronic renal failure should choose foods with low glycemic index, such as taro, vermicelli, chestnut, banku and sweet potato.
Protein: People should eat varieties with high biological value (meat, fish, milk and eggs). If the patient has more abnormal blood lipids, eat 3 eggs a week, once every other day, beef 1-2 times a week, and marine fish twice a week. The amount of protein depends on the degree and stage of renal function decline, and low-fat and low-fat dairy products can be selected.
Generally speaking, the signs of decreased renal function are usually vague and specific. Therefore, when symptoms appear, patients need to see a doctor and be examined to determine the exact cause. In addition, it is suggested to carry out regular screening and examination of kidney diseases in order to find and treat the diseases of this organ in time and avoid serious deterioration of the disease and adverse consequences.
# Health 2022#