Keywords: urinary infection
Urinary tract infection, also known as urinary tract infections, infectious diseases caused by the bacterial invasion of the urethra, bladder, ureter or kidney general term. Pathogen is Escherichia coli. According to the different parts of the disease can be divided into clinical lower urinary tract infections (including urethritis and cystitis), and urinary tract infection (including ureteritis and renal pelvis inflammation Road). Lower urinary tract infection can exist alone on urinary tract infections are often associated with lower urinary tract inflammation.
Its clinical manifestations are mainly the following aspects: 1, acute onset, often cold, chills and fever. The body temperature can quickly rise up to 39-40 ℃, and accompanied by headache, fatigue, backache, back pain and other symptoms of infection. Ascending infection in fever before the first symptoms of urinary frequency, urgency, dysuria, bladder irritation. Some patients also appear pyuria or hematuria. 2, irregular, low-grade fever, fatigue, weakness, backache, low back pain, and urinary frequency, urgency, dysuria and other urinary tract symptoms are more obvious, some patients may have long-term symptoms, only urine tests before abnormal. Patients may appear dizziness, headache, drowsiness, edema, anorexia, vomiting, anemia of chronic renal failure and uremia performance.