What actually makes hair turn grey and white?
I always say, "Think of your hair as an indication, and indicator, a warning sign because however nice your hair is now, from an evolutionary perspective, you can view it as a gauge on the dashboard of your health. That is likely a large part of why it was put there on your head.
Headaches work the same way, a warning sign, and when you don't listen.. they get worse over time, and boom, migraines are now your new normal.
So, what to do about it?