Dental health is related to all parts of the mouth, including the gums, teeth, and tongue.Failure to maintain oral hygiene can result in dental issues such as caries, gingivitis, and tooth loss.Poor oral health also affects one's physical appearance (decaying teeth, caries, stains, etc.)Besides, dental issues not only affect the mouth area, but it also affects the entire body.Endocarditis – Gum diseases can form bacteria that can enter the bloodstream through abrasions and cuts in the mouth.Also, people with diabetes are often unable to heal from infection and wounds, which can result in life-threatening mouth infections.