What should you know about polio people?

Polio, or poliomyelitis, may cause no noticeable illness or may begin with fever, tiredness, headache, nausea, vomiting or stomach discomfort. In some people, the infection affects nerves that control movement. This can lead to weakness, often in an arm or leg, and severe illness can interfere with breathing or swallowing. A person can spread the virus without appearing unwell, so symptoms alone cannot identify who is infectious.

Check that children and adults in your household have received the polio vaccines recommended in the UAE. Keep immunisation records available and ask a healthcare professional whether a catch-up dose or travel-related advice is needed. Handwashing after using the toilet and before preparing food, safe drinking water, and careful handling of nappies help reduce faecal-oral spread. Do not share personal items with someone who is acutely unwell, and arrange medical advice for new weakness or a sudden change in movement.

Seek urgent medical help for new or worsening weakness, difficulty breathing or swallowing, loss of movement, or marked drowsiness. A child with fever and unusual floppiness, trouble walking, or reduced movement of an arm or leg needs prompt assessment. Contact a clinician for a compatible illness after possible exposure or when vaccination status is uncertain; early evaluation helps distinguish polio-like illness from other infections.

Ask which polio vaccines are recorded, whether any doses are due, and which symptoms should prompt same-day assessment. If someone has weakness, ask what examinations or tests may be appropriate and how to protect household members while the cause is clarified.