16/09/2026
The 3pm slump is data, not a character flaw.
Most of us reach for another coffee at that point and quietly blame our own discipline for not lasting the afternoon. What is actually happening is a blood sugar dip: whatever you ate at lunch has been processed, insulin has done its job a little too well, and your brain, which runs almost entirely on glucose, starts sending a very clear signal that fuel is running low. Coffee masks that signal for twenty minutes. It does not fix it.
The fix sits further back than three o'clock. A lunch with some protein and fibre in it, even something as simple as adding beans to a salad or nuts to a wrap, slows the whole curve down so there is nothing to crash from in the first place. A short walk after eating helps the same way, since moving muscle pulls sugar out of the bloodstream without needing much insulin at all.
What time does your own slump usually land, and what do you reach for when it does? I read every comment.