Urinary tract infections (UTIs) are one of the most common bacterial infections, affecting millions of people each year. They can occur in any part of the urinary system, including the kidneys, bladder, ureters, and urethra. While most UTIs are not life-threatening, they can be very uncomfortable and may lead to serious complications if left untreated.
At First Priority ER, we want our community to understand how UTIs develop, what symptoms to look out for, and when it’s time to seek emergency care.
What Causes a UTI?
UTIs develop when bacteria enter the urinary tract and multiply in the bladder. Risk factors include sexual activity, a history of UTIs, family history, changes in bacterial balance, and chronic conditions.
Women are at a higher risk because of anatomical factors — the female urethra is shorter, allowing bacteria to reach the bladder more easily. Older adults are also at increased risk due to underlying health conditions, incontinence issues, and certain medications.
Common Symptoms
The most common signs of a UTI include:
- A strong, persistent urge to urinate
- Burning sensation while urinating
- Passing frequent but small amounts of urine
- Cloudy or strong-smelling urine
- Lower abdominal discomfort
If the infection spreads to the kidneys, symptoms can become more severe, including fever, chills, nausea, vomiting, and back pain. These are signs that require immediate medical attention.
Are There Different Types of UTIs?
Yes. UTIs vary depending on where the infection occurs:
- Cystitis (bladder infection): Frequent urination, burning sensation, lower abdominal pain, cloudy or bloody urine.
- Pyelonephritis (kidney infection): Fever, chills, nausea, vomiting, and back or side pain.
- Urethritis (urethra infection): Burning during urination and sometimes discharge.
Can Cranberry Juice Prevent UTIs?
Cranberry juice is often thought of as a natural remedy, but research is mixed. Some studies show it may help reduce recurring UTIs, while others find little to no benefit. Drinking cranberry juice isn’t harmful, but it shouldn’t replace proven preventive measures like hydration, proper hygiene, and timely medical treatment.
Testing and Diagnosis
UTIs are usually diagnosed with a urinalysis, which can detect bacteria, white blood cells, and other signs of infection. At First Priority ER, testing is done onsite and results are typically available within minutes, allowing our team to start treatment right away.
Treatment Options
The standard treatment for UTIs is antibiotics, prescribed based on the severity and type of infection. It’s important to complete the full course of medication even if symptoms improve quickly.
To ease discomfort while healing, patients should drink plenty of water to help flush bacteria, avoid bladder irritants like caffeine or alcohol, and use pain relievers such as acetaminophen or ibuprofen if recommended by a doctor.
Most people begin to feel better within a couple of days, but ignoring or delaying treatment can allow the infection to spread to the kidneys or even the bloodstream, which can be life-threatening.
Preventing UTIs
You can reduce your risk of getting a UTI by:
- Staying hydrated to help flush bacteria from the urinary tract
- Wiping from front to back after using the bathroom
- Avoiding irritating feminine hygiene products
- Emptying the bladder soon after sexual activity
- Getting regular checkups if you have frequent UTIs
- Keeping vaccinations up to date, including the annual flu shot, which can help reduce overall infection risk
When to Seek Emergency Care
While some UTIs are mild, there are times when urgent medical care is critical. Visit the ER immediately if you experience:
- High fever with back or side pain
- Severe nausea or vomiting
- Confusion or disorientation (especially in older adults)
- Signs of dehydration (dizziness, dry mouth, low urine output)
- Symptoms that worsen despite antibiotics
At First Priority ER in New Braunfels and Cibolo, our team provides fast, confidential testing and treatment for UTIs 24/7. With onsite labs and board-certified emergency physicians, you’ll receive quick answers and expert care without the long waits of a hospital ER.
UTIs are common, but they should never be ignored. With proper treatment, most people recover quickly. Left untreated, however, they can become serious and even life-threatening.
If you or your loved one is experiencing symptoms of a urinary tract infection, don’t wait. First Priority ER is here 24/7 to provide the care you need — from rapid testing to effective treatment — in a safe, comfortable environment close to home.
