SaunasTrusted Source have been traditionally used to produce a feeling of relaxation. As your heart rate goes up and your blood vessels dilate, there’s an increase in blood flow to the skin. Saunas may also improve blood circulation.

Your sympathetic nervous system becomes more active in order to maintain a temperature balance in your body. Your endocrine glands begin to get involved in this response.

Your body’s reaction to the heat can make you more alert and less perceptive to pain, and it can possibly give you a feeling of joy. The heat relaxes your muscles, including those in your face and neck. These muscles are often tense after a long day.

This relaxation effect is one of the biggest benefits of using a sauna. To add to the relaxation, you can practice meditation while in the room. When you soothe your body physically, often the mind and the emotions follow suit. The effect is long lasting and may even help you get a better night’s sleep.