13. Warnings
![maxresdefault (3)](http://www.lifed.com/wp-content/uploads/2017/03/maxresdefault-3-1-e1490090595161.jpg)
Drink lemon water through a straw to protect your enamel because the acid can wear away the protective covering of your teeth. If you have a delicate stomach or issues like a stomach ulcer, do not drink lemon water. It can lead to a lot of pain.