4. Get Better Immunity
When your immune system is functioning properly your body is able to ward off viruses and such that can make you sick.
Drinking warm lemon water can help because lemons are loaded with vitamin C, a nutrient that is vital to proper immunity.
It also helps your body absorb iron, which can fight off fatigue.
A daily glass of lemon water can even help keep the common cold at bay as well as control phlegm production.