Final answer:
Poor oral health, including dental disease, can have a significant impact on overall health. It can lead to more serious health problems and even contribute to malnutrition. Dental caries and periodontal disease can also cause inflammation and spread bacteria throughout the body, increasing the risk of cardiovascular disease.
Step-by-step explanation:
Poor oral health can have a significant impact on overall health. Dental disease, such as periodontal disease and dental caries, can lead to more serious health problems. For example, periodontal disease can cause inflammation and tissue damage in the structures surrounding the teeth, and the bacteria from dental caries can spread throughout the body and contribute to the development of cardiovascular disease. Additionally, poor oral health can lead to difficulty eating and malnutrition, especially in the elderly and those with serious illnesses like AIDS.