Coffee & Tea
On the paleo diet, coffee and tea are occasionally forbidden. However, when considering the antioxidants found in coffee and tea, which may aid your health benefits, it's difficult to justify not drinking them! Green tea and coffee, on the other hand, can be harmful to some people. Caffeine overdose can cause a rapid heart rate, temporarily elevated blood pressure, dehydration, and diarrhea.
Even though the judgment is still out on whether or not coffee and tea belong in a rigorous paleo diet, there's no reason they shouldn't be. If you do drink them, go for high-quality products and drink them in moderation to observe how they impact you.