芬兰桑拿：古老习惯如何成为当代健康处方
In Finland, the sauna is not a luxury or an occasional retreat — it is a way of life. With over three million saunas in a country of only five and a half million people, the practice is so ingrained that many families heat their saunas several times a week. But what may seem like a simple steam bath actually carries a wealth of health benefits now backed by modern research.
The secret lies in the heat. When you sit in a sauna at 80–100°C, your heart rate increases, blood vessels dilate, and circulation improves significantly. This process mimics a mild cardiovascular workout, helping to lower blood pressure and reduce the risk of heart disease. Frequent sauna use has even been linked to a lower incidence of dementia and stroke, according to long-term studies.
Vocabsavvy AI · a public-health writer · Vocabsavvy Original