Article | What You Need to Know to Take Care of Your Health

Urinary tract infections (UTIs) are one of the most common reasons for medical

consultation, especially among women, although they also affect men, children, and older adults. These infections are caused by mainly bacteria; that enter through the urethra and affect different parts of

the urinary system: the bladder, urethra, ureters, or even the kidneys.

Why Is It Important to Talk About This?

Urinary tract infections are often taken lightly or treated at home with home remedies or

antibiotics without medical prescription. While this may temporarily relieve symptoms, it

can also mask the real issue and lead to more serious consequences, such as kidney

infections or antibiotic resistance.

Symptoms of a Urinary Tract Infection

Paying attention to the signs your body gives you is the first step in detecting a UTI early.

Some common symptoms include:

•  Pain or burning sensation when urinating

•  Urgent or frequent need to urinate

•  Feeling like the bladder isn’t completely empty

•  Cloudy urine, foul-smelling urine, or presence of blood

•  Lower abdominal or back pain

•  Fever and general discomfort (in more advanced cases)

  
  

In older adults, symptoms can be less specific, such as confusion or weakness.

How Is a UTI Properly Diagnosed?

While symptoms can give some indication, assumptions are not enough. The diagnosis

must be confirmed through clinical tests that are quick, accessible, and reliable:

General Urinalysis (EGO)

This test helps detect the presence of white blood cells, bacteria, nitrites, blood, or

proteins. It gives us an initial indication of whether there is an infection.

Urine Culture

This is the most precise test. It identifies the specific bacteria causing the infection and

determines which antibiotics it is sensitive to. It is essential for personalized and effective

treatment.

Many people turn to antibiotics without knowing if they truly need them or if they’re taking

the right one. A urine culture helps prevent this.