Gingivitis is a kind of oral disease caused by local inflammation. The periodontal diseases with the highest clinical incidence in adults are chronic gingivitis and periodontitis. However, most of the antibiotics used in clinical treatment of periodontal disease are those that produce bacterial resistance and interfere with the ecological balance of oral flora. Research shows that honeysuckle, forsythia, coptis and other heat-clearing and detoxifying traditional Chinese medicine can assist periodontal basic treatment has a good effect on periodontitis and can be applied for a long time. In order to study the anti-inflammatory effects of common Chinese medicines on gingivitis, 27 kinds of Chinese medicines were selected and extracted by enzymolysis and boiling method. The antibacterial effects on bacteria and fungi were detected by the AGAR plate Oxford cup method. The best antibacterial effects of rhubarb, honeysuckle, coptis chinensis, galla chinensis, liquorice, forsythia, and clove were screened, and their inhibitory effects on inflammatory factors were further detected by human gingival epithelial cells. The results showed that rhubarb, honeysuckle, coptis chinensis, galla chinensis, glycyrrhiza, forsythia suspensa, and clove could inhibit inflammatory factors.
Background: Electronic cigarettes are increasingly preferred by young people today, and most people use them to quit smoking. However, the impact of e-cigarettes on human oral health is still controversial. It is debatable whether e-cigarettes are as safe, regulated, and harmless as one might believe, and whether they have potential side effects on the human body. Objective: In this paper, we reviewed the literature related to traditional cigarettes and e-cigarettes and oral health in recent years, and investigate the impact of e-cigarettes and traditional cigarettes on oral health from four aspects: analysis of the composition of e-cigarettes and traditional cigarettes, effects on oral cells, oral flora, and clinical oral health. Conclusion: Both e-cigarettes and traditional cigarettes have an impact on a person's oral health. However, extensive experimental data is needed to prove whether e-cigarette aerosol is more harmful to the oral cavity than cigarette smoke (CS).
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