I use to tell myself I needed caffeine when I was younger. Gave myself palpitations many times.
Now, I have a cup of coffee or Diet Coke and that’s it.
I have horrible bruxism. Doesn’t matter that I use custom made night guards. I still wake up with a headache every morning.
a shot of caffeine helps knock the headache back quickly and I drink water the rest of the day.
I haven’t totally eliminated caffeine from my diet, but I had to quit the coffee because it was just totally killing my gut. I still enjoy my iced tea or even a cup of tea, but tea never bothered my system the way coffee did. But neither is an every day thing and the lack of has never caused me the headaches.