2. Dry, Flaky Scalp
Caffeine’s dehydrating effects don’t just impact your body—they can also dry out your scalp, leading to flakiness and discomfort. If your hair seems drier or less full than usual, caffeine could be playing a role.
3. Restless Legs
If your legs feel jittery or restless after coffee—especially at night—caffeine might be overstimulating your nervous system. Since caffeine stays in your system for hours, even an afternoon coffee could affect your sleep.
4. Midday Energy Crashes
Caffeine gives you a quick energy boost, but for some, it leads to extreme crashes a few hours later. This happens because caffeine spikes adrenaline and blood sugar, which then drop suddenly, leaving you drained and desperate for another cup.
5. Frequent Stomach Issues
Caffeine can irritate the gut lining, causing bloating, cramps, or diarrhea. If you often experience digestive discomfort after drinking coffee, switching to decaf or herbal alternatives might help.
