People should eat carrots because they are a rich source of nutrients that can promote better health and possibly prevent a number of serious medical problems. (healthyeating.sfgate.com)
Frequent urination is not only an inconvenience, but it can also be the symptom of a more serious medical problem in teenagers. (howtoadult.com)
However, persistent bad breath can also indicate more serious medical problems such as abnormalities in the mouth, respiratory system, gastrointestinal tract, liver or kidneys. (petsmagazine.com.sg)