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A doctor and professor explains how we have forgotten the contagious and painful symptoms of Polio. Why We Need to Remember the Physical Effects of Polio Skip to main content
Poliomyelitis (/ ˌ p oʊ l i oʊ ˌ m aɪ ə ˈ l aɪ t ɪ s / POH-lee-oh-MY-ə-LY-tiss), commonly shortened to polio, is an infectious disease caused by the poliovirus. [1] Approximately 75% of cases are asymptomatic; [5] mild symptoms which can occur include sore throat and fever; in a proportion of cases more severe symptoms develop such as headache, neck stiffness, and paresthesia.
The virus infects the throat and intestines, and can cause flu-like symptoms. Paralysis from the polio virus is rare. This year, polio cases have been detected in New York state, London and Jerusalem.
As with all medications, vaccines are continually monitored for safety, and like any medication, vaccines can cause side effects. The side effects of vaccination are typically minor and go away within a few days. There is a risk that the child could have a severe allergic reaction, but these reactions are rare.
As of 2014, polio virus had spread to 10 countries, mainly in Africa, Asia, and the Middle East, with Pakistan, Syria, and Cameroon advising vaccinations to outbound travellers. [112] Polio vaccination programs have been resisted by some people in Pakistan, Afghanistan, and Nigeria - the three countries as of 2017 with remaining polio cases.
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Post-polio syndrome (PPS, poliomyelitis sequelae) is a group of latent symptoms of poliomyelitis (polio), occurring in more than 80% of polio infections. The symptoms are caused by the damaging effects of the viral infection on the nervous system and typically occur 15 to 30 years after an initial acute paralytic attack.
He and his children contracted polio in 1955 during a campaign for city council. His children recovered, however Collins used a wheelchair or crutches for the rest of his life. [125] Julian Critchley: 1930–2000 Writer, broadcaster and Conservative Member of Parliament. He contracted polio in his youth and was much later affected by paralysis ...