http___www.treskavica.com_bolesti-urinarnog-sistema_1.xml
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Signs and symptoms - Wiki The most common symptoms of a bladder infection are burning during urination ( typically called dysuria), frequency of urination, an urge to urinate, no vaginal discharge, and no significant pain.[4] An upper urinary tract infection or pyelonephritis (kidney infection) may also present with flank pain and a fever. Healthy women have an average of 5 days of symptoms. The symptoms of urinary tract infections may vary with age and the part of the urinary system that was affected. In young children, urinary tract infection symptoms may include diarrhea, loss of appetite, nausea and vomiting, fever, and excessive crying that cannot be resolved by typical measures. Older children on the other hand may experience abdominal pain, or incontinence. Lower urinary tract infections in adults may manifest with symptoms including hematuria (blood in the urine), inability to urinate despite the urge, and malaise. Other signs of urinary tract infections include foul-smelling urine and urine that appears cloudy Depending on the site of infection, urinary tract infections may cause different symptoms. Urethritis, meaning only the urethra has been affected, does not usually cause any other symptoms besides dysuria. However, if the bladder is affected (cystitis), the patient is likely to experience more symptoms, including lower abdomen discomfort, low-grade fever, pelvic pressure, and frequent urination, all together with dysuria. Whereas in newborns the condition may cause jaundice and hypothermia, in the elderly, symptoms of urinary tract infections may include lethargy and a change in mental status, signs that are otherwise nonspecific.
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Filter by:Ukloni sve U zdravih ljudi mokraća u mokraćnom mjehuru je sterilna: u njoj nema bakterija niti drugih uzročnika bolesti. Mokraćna cijev, kanal kojim se mokraća izvodi iz mokraćnog mjehura izvan tijela, ne sadrži uzročnika bolesti ili ih sadrži premalo da bi izazvali infekciju. Međutim, svaki dio mokraćnog sustava može se inficirati. Ove infekcije se obično dijele na infekcije donjeg i gornjeg mokraćnog sustava; donji se odnosi na infekcije mokraćne cijevi ili mjehura a gornji na infekcije bubrega ili mokraćovoda. Mokraćni sustav (bubrezi, mokraćovodi, mokraćni mjehur i mokraćna cijev) mogu biti ozlijeđeni probodnim ranama, tupom silom, liječenjem zračenjem ili kirurškim zahvatom. Začepljenje bilo gdje unutar mokraćnog sustava―od bubrega, gdje se mokraća stvara, do mokraćne cijevi, kroz koju mokraća izlazi iz tijela―može povećati tlak unutar mokraćnog sustava i usporiti protok mokraće. Začepljenje mokraćnog sustava može također dovesti do infekcija mokraćnog sustava, stvaranja kamenaca i smanjenog rada bubrega. Infekcija se može razviti jer bakterije, koje ulaze u mokraćni sustav ne budu isprane iz njega van kada je mokraćni sustav začepljen.