Five Things You Need to Know Before Trying an Infrared Saunas. Infrared saunas have become so popular because they’re advertised for all sorts of purposes – weight loss, depression relief, increased lifespan, better circulation- but many are still cynical about whether or not this form of healthcare works.
And this skepticism is reasonable- after all, nothing can be used to treat every ailment a person can have. Some think the jury is still out on the effectiveness of infrared saunas, and they don’t know if it would be worth it to start using them. Yet, even credible, mainstream sites tout the benefits.