Historic American Buildings Survey, C. (1933) Middlesex Canal, Maple Meadow Brook Aqueduct, Wilmington, Middlesex County, MA. Massachusetts Middlesex County Wilmington, 1933. Documentation Compiled After. [Photograph] Retrieved from the Library of Congress, https://www.loc.gov/item/ma0778/.
6. Avoid outstaying your welcome. The appropriate amount of time to spend in the sauna is around 15â20 minutes at the most, and less if you feel too hot or uncomfortable. It is better to go in and out, taking cooling down breaks, than to roast in it for too long.7. Cool down gradually after the sauna.he appropriate amount of time to spend in the sauna is around 15â20 minutes at the most, and less if you feel too hot or uncomfortable. It is better to go in and out, taking cooling down breaks, than to roast in it for too long. 7. Cool down gradually after the sauna.
Saunas aren't right for everyone, however, and you should take some precautions when using a steam room or any kind of heat therapy. You should never stay in a sauna or steam room for more than 15 or 20 minutes because the prolonged increase in body temperature can be dangerous.If you start to feel dizzy or nauseous, get out immediately, drink some cold water and cool off.hildren can use steam rooms for short periods of time, but they should never be unsupervised. Pregnant women should also avoid using steam rooms because the steep increase in body temperature can cause serious birth defects, especially in the first trimester.