Rest to Cool

It’s a hot summer, there’s no doubt about it! In yoga class and in my writings I’ve been offering yogic guidance for cooling down. My best suggestions have been 1) eat cooling foods, 2) practice shitali pranayama, or cooling breath, and 3) do yoga twists around the mid-section of the body. This is an excellent three-part strategy to cool down.

In my studies this week, however, I learned that while these strategies are somewhat helpful, they also tend to heat the body. And this makes sense when you think about—for each of these activities, you have to use effort to do them, kind of like trying to cool your face by using your hand as a fan. This extra effort we expend may actually negate any effects we think we’re gaining from them.

WHAT?! Any other ideas for cooling these hot, hot days?

Let’s try resting to cool down. In yoga class we call this “shavasana,” the pose of the corpse. Or we can do any of the wonderful restorative yoga postures where we use lots of props to support the body in a restful pose. Resting postures work more effectively than these other practices because rest activates the parasympathetic response of the nervous system.

When the parasympathetic system is activated, blood moves away from the surface of the skin toward the internal organs. As a result, the organs are nicely supported and happily begin to gurgle, activating what is also called the “rest and digest” response. At the same time, the hands and feet get chilly, which makes the body cool down pretty quickly.

So on these hot days, do continue to eat cooling foods, practice shitali and twists to release heat from the midsection of the body. But also make time each day for 20 minutes or more of still, dark, quiet rest. Resting really does make you cool—in more ways than one.