How do you know if a 3 year old has UTI?

Signs of a UTI in a 3 year old may include:

- Frequent urination

- Pain or burning during urination

- Cloudy or foul-smelling urine

- Fever

- Fussiness or irritability

- Loss of appetite

- Vomiting

- Diarrhea

- Abdominal pain

- Back pain

If your 3 year old is showing any of these symptoms, it is important to see your pediatrician for a urine test and possible antibiotic treatment.