UTI vs Bladder Infection: What's the Difference?

The Simple Answer

A bladder infection IS a type of UTI. "UTI" (urinary tract infection) is a broader term that covers infections anywhere in your urinary system. A bladder infection specifically refers to an infection in your bladder, medically called cystitis. So all bladder infections are UTIs, but not all UTIs are bladder infections.

Understanding Your Urinary Tract

Your urinary system includes several parts, and infections can occur in any of them:

• Urethra — the tube that carries urine out of your body (infection: urethritis)
• Bladder — where urine is stored (infection: cystitis / bladder infection)
• Ureters — tubes connecting kidneys to bladder (infection: rare)
• Kidneys — filter blood and produce urine (infection: pyelonephritis)

Types of UTIs

UTIs are categorized by where they occur:

• Lower UTI — Bladder and/or urethra infection (most common, what most people mean by 'UTI')
• Upper UTI — Kidney infection (more serious, requires prompt treatment)

Bladder Infection Symptoms

A bladder infection (cystitis) typically causes:

• Burning sensation when urinating
• Frequent urge to urinate
• Feeling like you can't empty your bladder completely
• Cloudy or strong-smelling urine
• Pelvic pressure or discomfort
• Blood in urine (sometimes)

When a Bladder Infection Spreads

If left untreated, a bladder infection can travel up to your kidneys, causing a more serious upper UTI. Kidney infection symptoms include everything above, plus:

• Fever and chills
• Pain in your back, side, or groin
• Nausea and vomiting
• Confusion (especially in older adults)

Treatment Is the Same

Whether you call it a UTI, bladder infection, or cystitis, the treatment is the same: prescription antibiotics. A licensed clinician will determine the most appropriate antibiotic based on your symptoms and medical history. Most uncomplicated bladder infections clear up within 3-7 days of starting treatment.

Get Treatment for Your UTI

If you're experiencing symptoms of a bladder infection — burning, urgency, frequency — you can get evaluated online by a licensed clinician. No need to wonder what to call it; get the care you need and feel better fast.