Poor sleep affects everything from mood and memory to metabolism and injury risk. You'll get practical, research-backed tips to help you wind down, sleep deeper, and wake up ready. Start with just one small change tonight—and sleep like a pro.

While regular sauna sessions appear to offer clear benefits, it's crucial to consider these in the context of other healthful habits, such as regular exercise, adequate sleep, and good nutrition.

It also seems that there is a dose-dependent effect to sauna use, i.e., something is better than nothing, and more frequent use creates a larger benefit.

Wishing you a happy, restful, and healthful midsummer (Juhannus) weekend—perhaps including a relaxing session in a hot sauna!