Gum disease

To determine the prevalence of malocclusion of primary school students, to determine the need for orthodontic treatment of primary school students according to the index of needs for orthodontic treatment, and the relationship with malocclusion.

7p vifaye 20-09-2024 5 1   Download

Roxanne Nelson May 28, 2008 — Periodontal disease is associated with a small but significant increase in cancer risk, researchers report. The association between periodontal disease and overall cancer risk was found in both smokers and nonsmokers, according to a study that appears in June issue of Lancet Oncology. The authors note that periodontal disease might be a marker of a susceptible immune system or might directly affect cancer risk.

4p truongthiuyen1 08-06-2011 47 3   Download

Periodontal Disease Periodontal disease accounts for more tooth loss than caries, particularly in the elderly. Like dental caries, chronic infection of the gingiva and anchoring structures of the tooth begins with formation of bacterial plaque. The process begins invisibly above the gum line and in the gingival sulcus. Plaque, including mineralized plaque (calculus), is preventable by appropriate dental hygiene, including periodic professional cleaning.

5p ongxaemnumber1 29-11-2010 90 4   Download

Trong giai đoạn đầu, bệnh diễn tiến âm thầm, hầu như không có dấu hiệu nào và đôi khi bạn ...Bệnh nha chu cũng còn gọi là bệnh lợi, là nguyên nhân chính gây mất răng ở người trưởng thành...

3p ngocha 12-06-2009 425 88   Download