You Used to Be the Sharp One in the Room
You know that feeling when you walk into a room and completely forget why you walked in? Or when someone introduces themselves and their name evaporates from your memory before you’ve even shaken their hand?
Yeah. That one.
Maybe it’s the moment in a meeting when you lose your train of thought mid-sentence. Or the third cup of coffee that still doesn’t quite switch your brain on the way it used to by 8am. Or the Sunday afternoon brain fog that makes reading a single page feel like running through quicksand.
Here’s the thing nobody tells you: this isn’t a character flaw. It’s biology.
Acetylcholine — the neurotransmitter that handles memory — starts dropping. Blood flow to the brain quietly slows. Nerve growth factors decline. And every cup of coffee you add is just borrowing energy from tomorrow to pay for today.
It’s not dementia. It’s not early anything. It’s just your brain running on fumes because nobody thought to refuel it.