Cephalexin what is it used for
Urinary tract infections – a state of infection of the urinary tract cephalexin storage pathogenic microbial flora, which causes its inflammation.
Urinary tract infections are among the most common diseases of bacterial etiology. Get sick more often women (30% women, at cephalexin use least once in a lifetime, carried the infection of the localization).
European Association of Urology in 2004 recommended the use of the following clinical classification of urinary tract infections:
* Uncomplicated lower urinary tract infections (cystitis);
canine cephalexin side effects abdominal pain * Uncomplicated infection of the upper urinary tract (pyelonephritis)
* Complicated urinary tract infection;
* Urethritis;
* Urosepsis;
* Special forms: prostatitis, epididymitis and orchitis.
Complicated urinary tract infection in adult outpatients in Russia is 42,5% of all urinary tract infections. It includes the inflammatory processes that evolved:
* In effects of alcohol cephalexin 500mg the hospital (nosocomial infection);
* After urological manipulation (catheters, drains);
* Against the background of anatomic changes (urolithiasis, tumors, benign prostate hyperplasia, congenital anomalies, etc.);
* On the background of metabolic or hormonal disorders (diabetes, chronic renal failure, etc.);
* On the background of immunodeficiency states (neutropenia and HIV infection, etc.)
Etiological agents of urinary tract infections are:
* Escherichia coli (E. coli) – the leading pathogen, as complicated and uncomplicated urinary tract infections. Occurs in urinokulturah at seeding according to different authors from 35 to 75% of cases. This gram-negative cephalexin keflex 500 mg bacteria. Strains of E. coli have the ability to adhesion (sticking), due to the presence of special organelles in these bacteria. In connection with the phenomenon of “trapping” E. coli is not washed shock of urine from the urinary tract.
* Other gram-negative bacilli (tsitrobakter, enterobacteria, Proteus, Klebsiella, Pseudomonas aeruginosa), as a rule, are the cause of complicated urinary tract infections.
* Gram-positive bacilli cephalexin 500mg oversea (Mycobacterium tuberculosis).
* Gram-positive coccal flora (Staphylococcus aureus, enterococcus) is more common in chronic prostatitis.
* The causative agents of sexually transmitted diseases (Neisseria gonococcus, chlamydia, mycoplasma, trichomonas urogenital).