Which statement describing oral care for the older population is correct and should be included in patient teaching?

A. Regular, dental examinations can prevent tooth loss and improve the ability to chew healthful foods: Oral hygiene and regular exams are vital in preventing tooth loss, periodontal disease, and maintaining nutritional intake through proper chewing. B. Preventative dental care is covered under Medicare: Original Medicare does not typically cover routine dental care, including cleanings, exams, or fillings. C. Oral malignancies seldom occur in older adults so oral examinations are of low priority: Older adults are actually at increased risk for oral cancers, especially those with risk factors (e.g., tobacco/alcohol use). D. Losing one's teeth is considered a normal part of the aging process: Tooth loss is not an inevitable part of aging-it usually results from preventable conditions such as gum disease or dental decay.