Webwithin minutes of entering the sauna, your heart rate increases by 30 percent or more as your body directs blood flow to your skin's surface.

Webno, a sauna is not as good as cardio for improving cardiovascular fitness.

The warmth can be relaxing and enjoyable, but harvard health publications recommends that you not stay in a hot.

Recommended for you

In a sauna, heat wraps around you like a cozy blanket, nudging your heart rate up almost as if you're.

While it can increase heart rate, it doesn't provide the same cardiovascular conditioning.

You may also like