7) Freshens your breath
It should be mentioned that citric acid can weaken and also erode tooth enamel. Neverthless, drinking lemon water will freshen your breath, and relieve tooth pain; as a matter of fact, thanks to its antiseptic action, it counteracts the action of viruses and bacteria. In order to avoid damaging your teeth, remember this: drink lemon water with a straw; then, wait about 20 minutes before having breakfast, and finally brush your teeth.