What Causes a UTI? Understanding Risk Factors

Most women experience a urinary tract infection (UTI) at some point in their lives, as it is one of the most common bacterial infections. While anyone can get a UTI, certain factors increase the risk of developing one. Understanding risk factors can help with prevention and early treatment.

Greater Hartford Urology Group has been providing expert urological care in Hartford County for over 40 years, offering advanced treatment options for urinary tract infections (UTIs) and other urological conditions. With a team of board-certified urologists affiliated with St. Francis Hospital and UConn Medical Center, we prioritize patient-centered care, utilizing the latest technology to ensure optimal outcomes.

What Causes a UTI?

A UTI is when bacteria are present in the urinary tract and multiply. These bacteria typically come from the digestive system and can reach the urethra. Once inside the urinary tract, they can travel to the bladder and, if left untreated, even to the kidneys.

Common Risk Factors for UTIs

Being Female: Women are more prone to UTIs because their shorter urethra allows bacteria to enter the bladder quicker. Additionally, hormonal fluctuations, pregnancy, and menopause further elevate the risk of infection.

Sexual Activity: Sexual intercourse can bring bacteria into the urethra, increasing the likelihood of infection.

Poor Hygiene: Wiping from back to front after using the bathroom can cause the transfer of bacteria from the anal area to the urethra, increasing infection risk.

Dehydration: Not drinking enough water can lead to infrequent urination, allowing bacteria to linger in the urinary tract instead of being flushed out.

Urinary Retention: Holding urine for too long can create an environment where bacteria can grow and multiply. Kidney stones or an enlarged prostate for men can also contribute to urinary retention.

Certain Birth Control Methods: Spermicides and diaphragms can alter the vaginal flora, making it easier for bacteria to thrive and cause infections.

Menopause: Reduced estrogen levels can mean changes in the urinary tract, making older women more susceptible to infections.

Weakened Immune System: Conditions like diabetes, HIV, or undergoing chemotherapy can cause a weaker immune system, making it more difficult to fight off infections.

Get Expert UTI Treatment in Hartford, CT

While UTIs can be painful and inconvenient, recognizing the risk factors can help you take preventive measures. Staying hydrated, practicing good hygiene, urinating after intercourse, and seeking medical attention at the first signs of infection can all help lower your risk. If you experience frequent UTIs, call us at 860-522-2251 to schedule a consultation with a healthcare provider to discuss potential underlying causes and effective prevention strategies.