Can anyone explain why am I feeling a urine smell after sauna use?

Hello, ginfogel.

The smell of urine after sauna use could be due to a number of things. It could be due to sweat that was not properly dried off after leaving the sauna, which can cause bacteria to grow which in turn can cause an ammonia-like smell.

It could also be due to a build-up of sweat and oils on the sauna benches and walls, which can also create a urine-like smell. Finally, it could be due to a lack of proper ventilation in the sauna, which can cause the smell to linger.

You only used one sauna? And this happened to you twice?

Hi, guest.

If you're experiencing a urine-like odor when you sweat, it's possible that there may be an underlying issue. While sweating is a natural process that helps regulate body temperature and eliminate waste products, unusual or strong odors can sometimes indicate an imbalance or medical condition.

One possibility is that the odor could be related to your diet. Certain foods, such as asparagus or certain spices, can cause changes in the odor of urine and sweat. However, if you've ruled out dietary factors, it might be worth considering other potential causes.

One potential cause could be a condition called trimethylaminuria (TMAU). TMAU is a rare metabolic disorder in which the body is unable to properly break down trimethylamine, a compound with a strong fishy odor. This compound can be released through sweat, urine, and breath. If you suspect TMAU may be the cause, it would be best to consult a doctor for a proper diagnosis.

It's also important to note that sweating itself is generally beneficial and helps cool down the body. It aids in regulating body temperature and can eliminate certain toxins through the skin. However, excessive sweating or sweating with an unusual odor could be a sign of an underlying health issue.