If you’re planning on going for a swim this summer, then you might want to consider the color of the water. After all, being in the watersport might just be fun, but it’s also healthy enough that you don’t have to worry about getting sick.
The American Institute of Stress points out that blue-green algae can be found in almost all of North America’s lakes and canals. They can also pose a threat to human health. While there are no documented cases of anyone actually contracting the virus from swimming in these waters, it’s still something to worry about. Especially since many water-borne viruses can cause nausea, diarrhea, and vomiting.
Of course, swimming in fresh, unfiltered water is always a health risk. You should also try to avoid areas near rivers and lakes because of the pollution and potential toxins they might contain. For the best swimming experience, you should seek out a private pool or a resort where there’s a water filtration system in place.
The important thing to consider is that algae are all around us. They’re usually a harmless part of the pond’s ecosystem and provide food for insects and fish. While it’s great to be mindful of the environment and what’s safe to eat and drink, algae are not necessarily harmful.
Should You Swim In Pools Or Placid Lakes?
Whether you’re in a lake or in the sea, the air near the water’s edge is usually cooler and fresher than the air a few yards away. This is because water evaporates more quickly when near the open air. It follows that if you swim in a pool, you’re going to feel cooler and more refreshed after your swim than if you’d swum in a lake.
Most adults should be able to swim around for about 10 minutes before they begin to flag. But, since everyone’s body is different, there’s no exact science to fitness levels. However, if you feel like you could use some extra energy after your swim, then take a walk or hit the showers to reenergize.
The bottom line is this: if you want to swim and feel fresh, then choose pools over lakes. Algae just make the water look more appetizing!