What are signs UTI has reached kidneys?
Signs that a UTI has reached the kidneys include fever, chills, back or side pain, nausea, vomiting, and fatigue. These symptoms require urgent medical attention.
Detailed Medical Explanation
Kidney infections (pyelonephritis) occur when bacteria travel from the bladder up the ureters. Symptoms escalate beyond typical bladder infections. Early treatment is vital to prevent sepsis. NHS: Kidney infection guidance.
Clinical Context
We offer rapid referral pathways for suspected kidney infections: UTI Clinic.
Evidence-Based Approaches
Escalation protocols are guided by NICE and NHS guidelines for pyelonephritis. See: NHS advice.