BIomarky

There is a specific kind of depletion that does not show up on a standard blood panel. You sleep, you eat, you are technically functional — but the drive to pursue things that matter has gone quiet. The reward that used to come with effort and accomplishment has become muted.

You sit down to work and within minutes your mind drifts. You lose the thread of a conversation, forget why you opened a tab, or spend hours feeling vaguely scattered without ever landing in deep concentration.