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Pee, Not Chlorine, Causes Red Eyes from Swimming Pools: CDC (2015)

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121–130 of 353 posts

Re: Pee, Not Chlorine, Causes Red Eyes from Swimming Pools: CDC (2015)

#121

Earlier quoted context omitted.

The favorite pool I have ever been in had bromine instead of chlorine. The water was so silky and velvety and didn't sting at all. Totally different experience. It was in Hot Springs, Arkansas and the specific chemistry of the water there made it where they couldn't use chlorination due to interactions with the unique water there. I wish all pools were brominated. It was in the neat pool on the side of a hill here- h…

They also brominate the water on all the Disney water rides, which is why Pirates of the Caribbean has such a distinct smell.

I've wondered about that musty smell! Always loved it for some reason.

Re: Pee, Not Chlorine, Causes Red Eyes from Swimming Pools: CDC (2015)

#122

I've always wanted a product that you could add to the swimming pool water that reacts to human urine by coloring the water immediately surrounding the pee-er. Say a neon orange or red. Over time, the colored water gets diluted and disappears. Maybe pee-shaming is what's required to stop people from doing it.

Many of the detectible compounds found in human urine are also in another excretion our body makes: sweat.

Re: Pee, Not Chlorine, Causes Red Eyes from Swimming Pools: CDC (2015)

#123
post #69

Earlier quoted context omitted.

Sometimes kids even poop in the pool. Happened at a pool we went to last week.

I would never swim in a pool like this. Every pool I've been to required toddlers to wear special swim diapers to prevent exactly this scenario. There are some really nasty diseases that can spread through human waste, and I would not want to come in contact with them.

Dark secret - swim diapers don't hold everything in.

Re: Pee, Not Chlorine, Causes Red Eyes from Swimming Pools: CDC (2015)

#125
post #106

I've been in pools that I'm 100% certain no one had peed in, and still got red eyes. I'm certain because I was the only one who swam in it (a backyard pool) and I know I never did.

I think based on the article it's because of your sweat mingling with the chlorine.

Me: I'm allergic to cats.

Cat Owner: It's actually the cat saliva you're allergic to.

Me: facepalm

Re: Pee, Not Chlorine, Causes Red Eyes from Swimming Pools: CDC (2015)

#126

Earlier quoted context omitted.

I vaguely remember this being a plot point in an episode of 'The Adventures of Pete and Pete'†. I'm sure there are plenty of chemists that have valiantly attempted to find something that could both stay stable in UV-blasted chlorinated water and react with a weak acid to give an absorption in the visible wavelength. . .but that is a very long and hard-to-fulfill wishlist. Anyway, it's just any sort of amine reacting…

I immediately though of that Pete and Pete episode too! I would imagine it would be difficult or impossible to find a chemical that would react with urine, but not sweat or other stuff coming off your body, that would be safe to swim in.

I saw a video on YouTube where a researcher described a way to estimate the volume of pee diluted in the pool water measuring the artificial sweetener present in a sample.

This will exclude people that don't drink zero calories soft drinks tho...

Re: Pee, Not Chlorine, Causes Red Eyes from Swimming Pools: CDC (2015)

#127

Earlier quoted context omitted.

Swim diapers do very little to keep pee or dissolved feces in them. They are there to keep turds from floating away long enough for a parent to take care of it. Also, how many dirty assholes are getting cleaned by the pool water? That dude that was just grunting in the stall of the locker room likely didn't wash his ass before jumping in.

Iceland has solved that problem... https://icelandmag.is/article/wash-thoroughly-without-swimsu... Makes sense, not sure why other countries don't do the same. I'd much prefer fewer chemicals in the water and a required shower than the current system in the US.

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Re: Pee, Not Chlorine, Causes Red Eyes from Swimming Pools: CDC (2015)

#129
post #51

I've always wanted a product that you could add to the swimming pool water that reacts to human urine by coloring the water immediately surrounding the pee-er. Say a neon orange or red. Over time, the colored water gets diluted and disappears. Maybe pee-shaming is what's required to stop people from doing it.

Gosh this is not gonna go well with the public. I know several kids who just can't hold pee in the pool. They'll just let it out. Also its not like the toilets are right there. You often have to get out of the pool, walk like 100 yards or down a flight of stairs. It's a PITA. Even Michael Phelps once said in an interview that very rarely competitive swimmers get out of the pool to pee.

If said kids can't avoid peeing in the pool they shouldn't be in the pool or should be wearing diapers to avoid pissing all over fellow patrons.

The restrooms are rarely convenient in big box stores or the mall they are often a fair hike away but you don't see little Johnny hiking up his leg to pee on his fellow shoppers.

Re: Pee, Not Chlorine, Causes Red Eyes from Swimming Pools: CDC (2015)

#130
post #102
post #85

Earlier quoted context omitted.

Umm... that's why you pee before you get in the pool. 100 yards isn't that much to ask to avoid swimming around in your own, and other's piss. Those kids will be swimming around for hours exerting way more energy than the walk to the bathroom. FFS. This is why I don't swim in pools.

Uh, I hate to break it to you, but unless you swim in a dead body of water, there are worse things than human urine and feces in the water...

Where I live, plenty more people are infected from bacteria in goose poop in lakes than from human waste in swimming pools.
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