Nephritis edema no matter how?

summary

The kidney is the main organ that the body drained water. When the kidney is ill, the water can not be expelled from the body. When the kidney is in the body, it is called * renal edema. Now let's talk about nephritis edema, no matter how?.

Nephritis edema no matter how?

First, the decrease of plasma colloidal osmolality is caused by malnutrition, and the absorption of protein is not enough to provide enough energy for normal physiological activities of the body. People who have a lot of proteinuria need to pay more attention because of kidney problems. When the amount of protein in plasma drops to a certain extent, the osmotic pressure of plasma colloid decreases, and the probability of edema is great, and it is often systemic edema.

Second, the increase of hydrostatic pressure in capillaries is also a major factor leading to edema, which is mainly caused by venous obstruction or venous reflux obstruction. Due to the obstruction of venous return in the circulation of body fluid, the fluid pressure in the capillaries increases, and water or edema will occur in the corresponding parts of the obstruction. One of them is edema of gastrointestinal wall caused by cirrhosis. In addition, in human heart failure, the obstruction of vena cava reflux may also cause edema, which is also systemic. This is the second major aspect of inducing edema.

Third, the permeability of capillary wall is increased. Third, the permeability of capillary wall is also increased due to capillary, which hinders the process of body fluid circulation. Active substances in blood vessels, such as histamine, kinin and bacterial toxins, can increase the permeability of capillary wall. The edema of inflammatory lesions is caused by this reason. The damaged part of the vascular wall is the high risk area of edema. This is the case with angioneurotic edema, which is common in the parts with vascular wall problems.

matters needing attention

1. Want to diagnose whether got nephritis, need to do urine routine can be ruled out, if urine protein negative, microscopic examination is also normal OK. If the urine protein is positive, there are red blood cells, white blood cells, it is best to test renal function, for color Doppler ultrasound. Nephritis check urine routine can be found, simple for B ultrasound diagnosis of nephritis value is not big. 2. Common symptoms of nephritis, such as "edema, low back pain" and other phenomena. Don't try to guess at home, you must go to the regular hospital, the doctor will give you related examination, symptomatic treatment. Check your urine to find out. Keep warm in winter, in winter, the patient's condition is easy to deteriorate, because the blood vessels are easy to contract under low temperature, the kidney is easy to be damaged. 3. Don't take medicine indiscriminately. Many pharmacies' painkillers, cold medicines and Chinese herbal medicines have side effects on the kidney. Never take medicine indiscriminately, especially those irregular folk prescriptions. We should also know the side effects of antibiotics and painkillers prescribed by doctors. Do not overeat, diet contains more protein and salt, will make the kidney burden.