9. Bad Breath (Chronic Halitosis)
Dehydration can be the cause of that bad breath you have. When you’re dehydrated, your body won’t produce enough saliva, which gives the bacteria in your mouth the opportunity to grow, leading to bad breath. Water moistens and lubricates the mucus membranes in your mouth and throat, promoting saliva production.
While dehydration can easily be solved by drinking a glass of water, leaving it untreated can lead to a more serious problem. Thus, it is essential you drink enough water every day, and as soon you notice any of the listed symptoms.