Worldwide, there were thirty five-thousand cases in 1998. Since then, it has gone down quite a bit. In 2012 there were only two hundred twenty-three recorded cases of polio (Schlager). In America, there have been no recorded cases since the 1970s (Hecht 29). Polio has many affects on human body; some these effects are very serious while others are not. One serious effect would be paralysis of breathing muscles. Paralysis of breathing muscles can cause death, unless breathing is aided by a device such as the iron lung (Silverstein 61). Polio can also cause patients to have weak muscles for the rest of their life. Weak muscles can be treated by exercise, however they will not be as strong as before the nerves were damaged (UXL).
There are many ways to treat polio, but there is no known cure (Bardhan-Quallen 32). One way to treat polio is to support all body parts (Hecht 81). Another way to help affected muscles is to bathe in warm springs. The natural heat of the warm springs help relax muscles, making them recover faster (Draper 22). In addition to warm springs, hot packs on affected muscles also proves to be effective. One last effective method is getting massages on weak muscles (Draper