Causes of Urinary Tract Infection and the Best Ways to Treat It

If you’ve ever felt that sudden, uncomfortable urge to urinate — followed by a burning sensation—you’re not alone. Urinary tract infections (UTIs) are among the most common bacterial infections, affecting millions of people every year. Yet, many ignore early signs, hoping they’ll go away on their own.

At Cermak Immediate Care, we see this often — patients arriving after days of discomfort when a simple test and early treatment could have saved them from pain and complications. Understanding the causes of urinary tract infection and knowing when to seek medical help are the first steps toward a healthy bladder and peace of mind.

If you’re experiencing UTI symptoms, walk in or schedule an appointment today. Our medical team offers same-day evaluation and fast relief.

What Is a Urinary Tract Infection (UTI)? 

A urinary tract infection occurs when bacteria enter any part of your urinary system — kidneys, bladder, ureters, or urethra. In most cases, infections begin in the bladder or urethra, leading to pain, urgency, and frequent urination.

UTIs are more common in women due to shorter urethras, which allow bacteria (usually E. coli) to travel quickly to the bladder. However, men, children, and older adults can also develop UTIs.

Left untreated, a simple bladder infection can progress to a kidney infection, which is far more serious. That’s why early diagnosis and treatment matter.

Main Causes of Urinary Tract Infections 

UTIs develop when harmful bacteria grow where they shouldn’t. Here are the most frequent causes and contributing factors:

Cause of UTI	How It Contributes to Infection	Prevention Tips
Bacteria (especially E. coli)	Most common cause; bacteria travel from the digestive tract to the urinary tract	Wipe front to back and maintain hygiene
Dehydration	Low water intake allows bacteria to multiply	Drink 6–8 glasses of water daily
Sexual Activity	Bacteria can be introduced into the urinary tract during intercourse	Urinate after sexual activity
Holding Urine Too Long	Gives bacteria time to grow	Empty bladder regularly
Use of Spermicides or Certain Birth Control	Alters natural balance of bacteria	Ask your doctor about safer alternatives
Menopause or Hormonal Changes	Lower estrogen can reduce natural protection	Discuss preventive options with your provider
Catheter Use or Medical Conditions	Increases infection risk	Keep devices clean and follow medical advice

Common Symptoms and When to See a Doctor 

UTIs can appear suddenly, and symptoms vary depending on which part of the tract is infected.

Common signs include:

• Burning or pain during urination
• Cloudy or strong-smelling urine
• Frequent urge to urinate with little output
• Pelvic pain or lower abdominal discomfort
• Blood in urine (in some cases)
• Fever, chills, or back pain (possible kidney infection)

If you notice any of these signs, don’t wait. Visit Cermak Immediate Care for a urine test and professional evaluation. Early diagnosis ensures quick recovery and helps prevent the infection from spreading to your kidneys.

Effective UTI and Bladder Infection Treatments 

The good news is that most tract infections are easy to treat once identified. Here’s what your treatment plan may include:

1. Antibiotic Therapy

Your provider will prescribe antibiotics based on the type of bacteria causing the infection. Common prescriptions last 3–7 days for mild cases. It’s crucial to finish the entire course, even if you start feeling better.

2. Hydration and Bladder Care

Drinking plenty of water helps flush out bacteria and reduces irritation. Avoid caffeine and alcohol until symptoms improve.

3. Pain Relief

Over-the-counter medications or prescribed pain relievers can ease burning sensations and abdominal discomfort.

4. Preventive Guidance

Your doctor may suggest lifestyle adjustments — such as improved hygiene, increased water intake, or changes in contraception — to prevent recurrence.

At Cermak Immediate Care, every UTI bladder infection treatment plan is personalized. Our clinicians focus on treating both symptoms and causes, helping patients recover fully and avoid repeat infections.

How Cermak Immediate Care Helps You Recover Faster 

Fast, expert care makes all the difference when you’re in discomfort. That’s why Cermak Immediate Care provides:

• Same-day UTI testing and treatment
• On-site lab services for quick results
• Compassionate medical staff who prioritize comfort and privacy
• Personalized care plans that target root causes, not just symptoms

Our clinic also educates patients on preventive care — from daily hydration habits to recognizing early warning signs — because good bladder health is a lifelong priority.

FAQs About Urinary Tract Infections 

1. Can a UTI go away on its own?
   Sometimes mild UTIs clear up naturally, but untreated infections can worsen. It’s safest to get tested and treated promptly.
   
   
2. How long does a bladder infection last?
   With antibiotics, most people feel better within 2–3 days, though the full course may take up to a week.
   
   
3. What’s the best home remedy for UTI relief?
   Hydration, cranberry supplements, and probiotics may help support bladder health, but they’re not substitutes for medical treatment.
   
   
4. When should I visit a doctor for a UTI?
   If you experience persistent burning, pain, fever, or blood in urine, visit a clinic immediately.
   
   
5. How can I prevent recurring urinary tract infections?
   Stay hydrated, maintain proper hygiene, and urinate after intercourse. Regular checkups help detect issues early.

Take Control of Your Bladder Health Today

UTIs are common, but they don’t have to disrupt your life. Understanding the causes of urinary tract infection and acting quickly ensures fast recovery and long-term bladder health.

If you’re showing symptoms or have frequent infections, Cermak Immediate Care is here to help. Our experienced team provides confidential, same-day care and practical prevention tips.

Don’t wait in discomfort — visit Cermak Immediate Care today for reliable UTI testing and treatment.
Your health deserves prompt attention and lasting relief.

About Cermak Immediate Care:
At Cermak Immediate Care, our Medical Content Team works closely with licensed physicians and clinical staff to provide accurate, easy-to-understand health information for our patients and community. Each article is reviewed for medical accuracy and reflects our mission to deliver compassionate, evidence-based urgent and primary care for families across Cicero and the greater Chicago area.