What Can Cause a Urinary Tract Infection

A urinary tract infection (UTI) is an infection of any part of the urinary system, including the urethra, bladder, ureters, and kidneys. Although both men and women can get UTIs, women are more likely to get them and their symptoms can range from mild inconvenience to severe discomfort. So, it’s important to know what can cause UTIs and how to prevent them.

Common Causes of UTIs

The most common cause of a UTI is when bacteria from the rectum enters the urethra and travels up to the bladder. This can happen when wiping after using the bathroom, during sexual intercourse, or from other activities like swimming or use of a hot tub. Certain bacteria, such as Escherichia coli and staphylococcus, can cause UTIs as well. Uncontrolled diabetes, bladder stones, and a weakened immune system can also increase the risk of UTIs.

Urinary Tract Anatomy

Before we dive into how to prevent UTIs, it’s important to understand the body’s anatomy. The urinary tract is made up of two kidneys, two ureters, a bladder, and an urethra. The kidneys are responsible for filtering the blood and creating urine. The ureters are the tubes that connect the kidneys to the bladder. The bladder stores the urine until you’re ready to use the bathroom, and the urethra is the canal from the bladder to the outside of the body where urine is expelled.

How to Prevent UTIs

There are several simple steps you can take to reduce your risk of getting a UTI.

First, urinate after intercourse. This will help flush out any bacteria that may have entered the urethra.

Second, drink plenty of water throughout the day. This will help keep your urinary tract cleansed and flush out any bacteria.

Third, wipe from front to back after using the bathroom. This will help prevent bacteria from the rectal area from entering the urethra.

Finally, it’s important to practice good hygiene with any sexual activity. Use condoms, wash your hands before and after, and urinate after intercourse.

Conclusion

Urinary tract infections are very common, especially among women. Knowing the cause and signs of a UTI can help you prevent one in the future, and taking simple preventative steps like drinking plenty of water, wiping from front to back, and urinating after intercourse can go a long way. If you have any concerns about your risk for UTIs or think you may have one, contact your healthcare provider for advice.