Updating musculoskeletal body of knowledge

Can you summarize what is currently known about 1) muscular fascia, 2) myokines, and how we can optimize our lives given this knowledge? Thanks.

Dystonia

Could you discuss the causes of dystonia as well as treatments and potential cures?

How to stop inner monologue?

PEMF, a treatment for depression?

Is PEMF a useful treatment for depression? I found this (https://higherdose.com/products/infrared-pemf-mat) while researching infrared blankets/tubes after watching this episode (https://youtu.be/f20HNxZdGvU?t=1460) of Dr. Rhonda Patrick's Found My Fitness podcast. Is PEMF bogus or the real deal? Thanks for all you do Andrew!

How Do You Balance Downtime and Consumption?

When is it acceptable to be working, reading, consuming audiobooks, etc. versus giving your brain a break or dopamine detoxing? Is there a limit to how much an individual can consume in a day?