How to use it
On a low day, the first tool is movement: a walk or jog, strength, or yoga. Brisker worked better, and strength and yoga were the easiest to keep doing. A tool, not a replacement for care.
How sure we are
S Evidence: strong. Large trials or many studies, pointing the same way.
Sources
network meta-analysis of exercise for depression (randomised trials, low certainty).
Not medical, legal or financial advice.