How much do Chileans know about oral health? 10 myths and truths about our teeth

Chileans' understanding of oral health remains limited, according to recent findings highlighted by specialists. A common observation among dentists is that many patients focus primarily on aesthetic treatments such as teeth whitening, braces, or veneers, often neglecting more urgent dental issues. Upon examination, dentists frequently discover severe conditions such as cavities and untreated gum diseases like gingivitis or periodontitis. The primary reason for this lack of attention is that individuals typically seek dental care only when experiencing pain. Fear, time constraints, or financial barriers prevent regular check-ups and professional cleanings. Additionally, there is a widespread unawareness regarding the significance of bleeding gums during brushing, a critical symptom of periodontal disease, which is the leading cause of tooth loss in Chile. According to data from the Ministry of Health, nine out of ten Chileans suffer from some form of periodontal condition. Maintaining good oral health is essential because the mouth serves as the gateway to the body, performing vital functions such as swallowing, taste perception, speech production, and breathing. Oral health has broader implications than commonly perceived. For example, missing teeth can lead to digestive problems such as acid reflux, gas, or poor nutrient absorption. Despite these connections, the importance of oral health is sometimes overlooked. To help preserve their teeth into old age, experts have identified several myths and truths about dental health. One key point is the relationship between oral health and other organs. Periodontal diseases, including gingivitis and periodontitis, result mainly from bacterial plaque accumulation. These conditions are linked to chronic inflammatory diseases such as cardiovascular disorders, diabetes, premature birth, Alzheimer's, and erectile dysfunction. The presence of these oral pathologies generates pro-inflammatory markers in the bloodstream, which can affect other bodily systems. Blanca Khlan, director of the Dentistry program at the Universidad Andrés Bello campus in Concepción, explains that these markers circulate through the blood and can impact other parts of the human body. Angélica Alarcón, a dentist at the Universidad de Los Andes Clinic, adds that cavities can also contribute to systemic issues by causing infections that extend beyond the mouth. An infection caused by cavities could potentially lead to more serious conditions such as bacterial endocarditis, an infection affecting the heart’s inner lining or valves. Another crucial aspect of maintaining good oral hygiene involves daily use of floss or interdental brushes. Just as important as brushing three times a day is using methods to clean between teeth, which helps remove food particles and prevents bad breath. While even the best brush cannot reach the surfaces between teeth, floss effectively removes debris from these areas. Experts recommend using floss once a day, while brushing should occur two to three times daily. Oral health is deeply intertwined with overall well-being, yet many Chileans remain unaware of its significance. Regular dental visits and proper hygiene practices are essential to prevent cavities, gum disease, and tooth loss. As specialists continue to emphasize, understanding the connection between oral health and systemic health is crucial for making informed decisions about dental care.