What causes pyelonephritis

summary

My husband always said that she felt backache recently. After going to the hospital for examination, the doctor said that she had nephritis and needed to be hospitalized. I'm very worried about his condition. Now I'll introduce to you what caused pyelonephritis.

What causes pyelonephritis

First, renal parenchymal lesions, such as glomerulonephritis, renal cysts, renal tumors and chronic tubulointerstitial diseases, can reduce the local antibacterial ability of the kidney,, It is easy to be complicated with pyelonephritis, urinary tract obstruction, such as urinary calculi, tumor, stenosis, prostatic hypertrophy and neurogenic bladder, resulting in poor urinary flow, reduced local antibacterial ability, which is conducive to infection and increased pressure. It is an important cause of nephromenorrheic nephritis. About 60% of patients with urinary tract obstruction were complicated with nephritis.

Second: sexual life, because the female urethral orifice is compressed and invaginated, trauma or urethra is too short, bacteria in the anterior urethra are easily squeezed into the bladder and cause infection. Vesicourethral reflux refers to the abnormal flow of urine from the bladder to the renal pelvis during urination, such as low muscle tension in the bladder triangle and lower ureter.

Third: normal bladder overfilling or inflammation can cause bladder ureteral reflux, induce infection, poor urine flow, can promote the reproduction of pathogens and cause upward infection, such as polycystic kidney, kidney stones, renal tumors, nephroptosis, ureteral or lower urethral stones, tumors, pregnancy, urinary bladder, prostatic hypertrophy, urethral stricture, etc. are easy to induce this disease.

matters needing attention

Born to adapt to this disease is generally caused by urinary tract infection, this disease has a lot to pay attention to in the diet, if there is no good conditioning, it may make the condition more serious, so we must actively cooperate with the treatment.