What should you know about non paralytic polio?

Some infections cause no symptoms. When symptoms occur, they can resemble a viral illness, with fever, sore throat, headache, nausea, vomiting, stomach discomfort, tiredness, or muscle aches. Non-paralytic illness can sometimes irritate the membranes around the brain and spinal cord, causing neck or back stiffness and sensitivity to light. Symptoms alone cannot confirm polio because other infections can look similar. Testing and public-health assessment are needed.

Contact a healthcare professional promptly if polio is suspected, especially after possible exposure or travel to an area where poliovirus circulates. Follow instructions about testing, infection precautions and contact tracing. Rest, drink fluids if able, and use only symptom medicines advised for the person’s age and health. Check vaccination records for everyone in the household and arrange any needed doses through a clinician. Vaccination is the main way to prevent polio.

Seek urgent help for new weakness, difficulty walking, trouble swallowing, slurred speech, breathing difficulty, severe headache with neck stiffness, confusion, or inability to keep fluids down. Do not wait for paralysis before seeking assessment. A child with fever and unusual floppiness or weakness needs urgent medical review.

Ask which tests are needed, whether isolation or public-health notification applies, how to protect close contacts, and whether vaccination records are complete.