URI refers to infectious diseases caused by the abnormal reproduction of pathogens (e.g. bacteria, fungi, chlamydia, viruses, etc.) in the urinary path, mostly among women of childbearing age, the elderly and those with low immunity. Under normal circumstances, bacteria entering the bladder are quickly removed and the occurrence of urinary tract infections depends on the body ‘ s defensive function, in addition to the quantity and virulence of bacteria. The mechanisms for the defence of the body include: 1 urine flushing; 2 urea and bladder mucous membrane resistance; 3 high concentrations of urea, high permeability pressure and low pH, among others, in urine; 4 antibacterial components contained in prostate endocrines; 5 the rapid entry of white cells into the upper bladder tissue and urine after an infection to remove bacteria; 6 the active valves of the urea bladder connection have the function of preventing urine and bacteria from entering the urea; and 7 female vaginary pacteria strains play an important role in limiting the reproduction of pathogens. Below is a detailed account of urinary tract infections.
1. Path to infection: 1.1 per cent; pathological infections: pathogenesis travels through the urethroa to the bladder, and even infections caused by urea and kidneys are referred to as upper infections, which account for about 95 per cent of urinary infections. Under normal conditions, a small number of intestinal strains are settled around the front court of the vagina and the mouth of the urine but are not ill. Certain factors, such as sexual life, urinary barriers, medical practices, genital infections, etc., can lead to upper infections. 1.2 Hemopathic infections: Infections caused by the movement of pathogens through blood to other parts of the kidney and the urinary route. Such infections are rare, at less than 2 per cent. Most are patients with chronic diseases or treated with immunosuppressants. Common pathogens are yellow grapes, salmonella, pseudosyncs and platinum. 1.3 Direct infections: Pathogens enter the urology system directly when organs around the urinary system are infected. 1.4 lymphatic infections: Very rare, and pathogens may be infected with the urinary system through the lymphomy system when pelvis and lower abdominal organs are infected. 2. Vulnerability factor: 2.1 urinary blockage: the accumulation of urine, such as rock and prostate growth, is conducive to bacterial reproduction. 2. Low immunity: chronic use of immunosuppressants, diabetes, severe chronic diseases, etc. 2.3 Female physiological characteristics: Females have short and wide urinal tracts, are close to their anus and are vulnerable to pollution; sexual life and pregnancy are also factors of susceptibility. 2.4 The structure of the urinary system is abnormal: for example, the kidneys are stunted and the kidneys are deformed. 2.5 Medical source factors: May cause mucous membrane damage or bring in bacteria, such as urine conduction, retention of a catheter, urinary system examination, etc.
Clinical performance: 1. bladder irritation: including urination frequency, excrement, urination pain, most common symptoms of urinary tract infections.
2. Partial symptoms: may be accompanied by lower abdominal pains, back pains, urethrology, etc.
3. Symptoms of the whole body: fever, cold fighting, etc. in case of serious infection.
4. Symptomic urine: Some patients have no clinical symptoms, but bacterial infections can be detected through urine tests.
Diagnosis: 1. Common urine tests: observation of white cells, red cells, nitrite, etc. in urine. 2. Bacteria urine development and drug sensitivity tests: identification of infectious pathogens and selection of sensitive antibiotics.
1. Antibiotic treatment: Based on urine culture and pharmacological test results, selected antibiotics that are sensitive to pathogenic bacteria. 2. Treatment for the disease: e.g. dethermal pain, mitectonic bladder irritation, etc. 3. Treatment of complications, such as kidney abscesses and ecstasy, requires further medical treatment.
1. Drinking more water: increasing the amount of drinking water, working on urinating, flushing the urinal tracts and reducing bacterial reproduction. 2. Maintaining personal hygiene: care to keep the vagina clean, especially for women and after having sex. 3. Avoiding the holding of urine: emptied bladders in time to reduce bacterial growth. 4. Healthy living habits: avoiding prolonged sittings, maintaining good living habits and increasing immunity.
Urinary infections are a common disease that can be effectively managed and reduced through reasonable treatment and preventive measures. If the symptoms occur, they should be treated in a timely manner, with appropriate examination and treatment.
