Recurrent Urinary Tract Infections (UTIs), or recurrent cystitis, are defined as having two or more UTIs within six months or three or more within a year.
Causes of Recurrent UTIs:
Reinfection: The most common cause is reinfection with the same or different bacteria after initial successful treatment.
Bacterial Persistence: In some cases, bacteria can persist in the urinary tract despite treatment, leading to relapses.
Risk Factors:
1. Sexual Activity: Frequent sexual intercourse is a significant risk factor, particularly in women.
2. Menopause: Untreated atrophic vaginitis, a condition common after menopause, can increase the risk.
3. Hygiene: Poor hygiene practices, such as wiping from back to front, can contribute to recurrent UTIs.
4. Use of Diaphragms and Spermicides: These can increase the risk of UTIs.
5. Underlying Conditions: Certain conditions, such as pelvic floor disorders, incontinence, or kidney stones, can make it difficult to completely empty the bladder, increasing the risk of infection.
Symptoms of Recurrent UTIs:
Pain or burning during urination.
Frequent or urgent need to urinate.
Pain or pressure in the pelvic area.
Blood in the urine (hematuria).
Fever.
Diagnosis and Treatment:
Diagnosis: Doctors typically diagnose UTIs through urine tests, looking for the presence of bacteria.
Treatments:
1. Antibiotics: Antibiotics are the primary treatment for UTIs, but recurrent UTIs may require a longer course of antibiotics or a low-dose antibiotic for a longer period (prophylaxis).
2. Preventative Measures:
1. Hydration: Drinking plenty of water can help flush bacteria out of the urinary tract.
2. Hygiene: Practicing good hygiene, such as wiping from front to back, can help prevent UTIs.
3. Cranberry Products: Some studies suggest that cranberry products (juice or tablets) may help reduce the frequency of recurrent UTIs.
4. Urinate After Sex: Urinating after sexual intercourse can help flush out bacteria.
Complications:
1. If left untreated, recurrent UTIs can lead to kidney damage.
2. In some cases, recurrent UTIs can lead to upper tract infections or urosepsis.