Lock the Knee!

http://www.ghoshyoga.org/blog/3-ways-to-lock-the-knee

Sweat, sweat and more sweat.

https://www.bustle.com/p/the-health-benefits-of-sweating-are-way-weirder-than-you-think-74902

Yoga is an answer.

Another reason for moist heat. See you in the HOT Room!