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Urine, Not Chlorine, Causes Red Eyes in Pools (2015)

smithsonianmag.com

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Re: Urine, Not Chlorine, Causes Red Eyes in Pools (2015)

#4
>Actually, according to CDC healthy swimming spokesperson and epidemiologist Michele Hlavsa, it’s poop. She tells LiveScience’s Rachael Rettner that people with diarrhea can spread a filter and chorine-resistant Cryptosporidium, a parasite that is the leading cause of waterborne disease.

I love swimming and this article has just disturbed me so much, I'm not sure I'll be going to the swimming pool in the near future.

Re: Urine, Not Chlorine, Causes Red Eyes in Pools (2015)

#7
post #4

>Actually, according to CDC healthy swimming spokesperson and epidemiologist Michele Hlavsa, it’s poop. She tells LiveScience’s Rachael Rettner that people with diarrhea can spread a filter and chorine-resistant Cryptosporidium, a parasite that is the leading cause of waterborne disease. I love swimming and this article has just disturbed me so much, I'm not sure I'll be going to the swimming pool in the near future.

My wife had an attack of cryptosporidium a few years back that the doctor said was almost certainly from a swimming pool - very unpleasant bug.

Re: Urine, Not Chlorine, Causes Red Eyes in Pools (2015)

#9

That is why you should shower before going in to the pool. At school we were always required to shower before and after. One pool I have been at added a shower you have to go through to get to the pool. It's a continues curtain of water.

Slightly off topic, but you should shower to avoid temperature difference too, specially in hot days. I don't know about the lifeguard situation in USA, in Italy it's pretty terrible; it should be absolutely required to have a shower before jumping in the water.
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