Polio

polio polio is a contagious malady impact humans and close to primates. Three closely related figurer viruses cause polio. In in force(p) cases Polio attacks the spinal heap and brain stem and at last causes paralysis. In Polio the muscular, brain and nervous systems are affected, and is disseminate by pollute food, water, hands and eating utensils. Polio was one of the closely feared indispositions in the twentieth century. The connection between the neurologic symptoms of Polio and the to a greater extent typical form of the disease was suspected by alone a handful of researchers in the first ex of the 20th century, but an accurate study of Polio was pass vox populi only in the 1930s, when science gave the power to scientists to trace the disease in all of its phases. Many Polio cases never boost beyond the stage termed the minor illness of Polio. Once the Poliovirus has been ingested, the Poliovirus multiplies in the cells lining the intestine and invades the lymphatic system and the lymph nodes swell nearly the intestines and neck. The symptoms may not appear at all or the both(prenominal)body may energize a fever and new throat. In more unvoiced cases, the persevering has the beginning of neurological symptoms, indicating that the virus has infected the spinal cord. Acute Polio leaves the patient with imperishable repulse impairment ranging from mild muscular flunk to severe crippling disability. Patients can usually regain some of the motor function lost during the active disease with bodily therapy.

As the disease became more prominent, the biomedical un ion responded on ternary fronts; the attemp! ted prevention of transmission by quarantining infected people, the preaching of paralytic cases in the acute and recuperation phase and the training of a vaccine. In 1920, Philip Drinker of the Harvard take of Public Health introduced the campaign lung, a respirator that copied... I never really knew the specifics about polio, which my auntie had. Ive learned a lot from reading your essay. Great job, and thanks. my grandma has polio and have seen the effects of this disease.....well written and informative essay.... If you wish to get a full essay, order it on our website: OrderCustomPaper.com

If you want to get a full essay, visit our page: write my paper