What does pyelonephritis symptom have

summary

I have a little frequent urination in recent days, and I have pain when I urinate. At first, I thought that I was drinking less water recently, which caused inflammation. But now it is more and more serious, so I went to the hospital for examination. The result is pyelonephritis. The doctor explained the disease. Now I will talk about the symptoms of pyelonephritis.

What does pyelonephritis symptom have

First, there are a small amount of bacteria in 1-2 cm of the urethral orifice in normal people, but it generally does not cause infection, because the urethral mucosa has certain antibacterial ability; the urine can dilute the bacteria and discharge them out of the body; the urine also contains some antibacterial substances. When the body's resistance decreases or the urethral mucosa is slightly damaged (such as menstruation, after sex, etc.) and the urinary tract circulation is not smooth, bacteria take advantage of the deficiency and multiply in the renal pelvis, causing kidney disease.

Second: the clinical manifestations of chronic pyelonephritis are complex, easy to recur, the course of disease is hidden, and sometimes it can be manifested as asymptomatic bacteriuria and / or intermittent frequent micturition, urgency and pain. May have the chronic interstitial nephritis performance, including urine concentration function decline, hypotonic, low specific gravity urine, nocturia increase and renal tubular acidosis. In the late stage, glomerular dysfunction, azotemia and uremia may occur.

Third: the general symptoms of acute pyelonephritis are high fever and chills. The body temperature is mostly between 38 ℃ and 39 ℃, which can also reach 40 ℃. The heat type is different, it is usually flaccid type, can be intermittent or missed type. With headache, body ache, sweating when fever subsides, etc. Patients with urinary symptoms have low back pain, mostly dull pain or soreness, with varying degrees. A few patients have abdominal colic, radiating along the ureter to the bladder. During physical examination, there is tenderness at the upper ureteral point or costal lumbar point, and renal percussion pain is positive. Patients often have bladder irritation symptoms such as frequent urination, urgency and pain.

matters needing attention

The above about the symptoms of pyelonephritis is introduced here, many patients are not very understanding of the disease, hope that through the above can help everyone, got pyelonephritis, usually drink more water, light diet, more vitamin C, the most critical point is to take medicine on time, on time to the hospital review.