Why do natural hot springs smell?


Why do natural hot springs smell? Sulfur compounds are naturally occurring in hot springs and the source of the characteristic eggy odor. It's interesting to note that the deeper the hot springs and the faster it sends water to the surface, the stronger the smell.


Do you wear swimsuits in hot springs?

They will list the current temperature of the water as well as the maximum amount of minutes to stay in at a time. For the most part, almost all commercial hot springs in North America require swimsuits so always err on the side of caution and keep that suit on. Even if you see someone remove their suit – wait.


What to do after soaking in hot springs?

Rest and stay hydrated Don't pack too many activities into your hot spring trip. Avoid bathing soon after eating or drinking alcohol, and avoid activities such as driving soon after bathing. Remember to rest and drink plenty of fluids after leaving the bath.


Is it safe to swim in natural hot springs?

While commercial pools are generally safely maintained for visitors, primitive hot springs are subject to their natural environment. Therefore, while hot springs are usually considered safe to swim in, some concerns arise with their rustic settings.


Why do hot springs smell?

Sulfur compounds are naturally occurring in hot springs and the source of the characteristic eggy odor. It's interesting to note that the deeper the hot springs and the faster it sends water to the surface, the stronger the smell.


How long can you sit in hot springs?

We recommend getting out of the water for 5 minutes every 15 minutes or so. This largely depends on the temperature of the pool you're in. You might need to get out more often in a hotter pool and less in a mild pool. Listen to your body.


How sanitary are natural hot springs?

Like the developed springs, wild hot springs use circulation to keep the water clean. Hot springs that are running are the least likely to develop pathogens or experience insects on the surface, so these are considered safer than stagnant pools.


Can you wear a tampon in hot springs?

For those opting for tampons, make sure that the string is not clearly visible and change it as soon as you leave the onsen. Wash yourself well and refrain from using another tampon right away — give yourself enough time to cool down first.