Urinary Tract Infection
What is a Urinary Tract Infection (UTI)?
A UTI occurs when bacteria enter the urinary tract and multiply, leading to infection and inflammation.
The most common bacteria responsible is Escherichia coli (E. coli), which normally lives in the intestines but can enter the urinary tract.
Types of UTIs
1. Lower UTI (More Common)
Affects the bladder (cystitis) and urethra
Usually mild but uncomfortable
2. Upper UTI (Serious)
Affects the kidneys (pyelonephritis)
Requires urgent medical attention
Causes of UTI
Bacterial infection (mainly E. coli)
Poor hygiene
Holding urine for long periods
Sexual activity
Use of urinary catheters
Blockages like kidney stones
