{'fraction_non_alphanumeric': 0.028386050283860504, 'fraction_numerical': 0.0056772100567721, 'mean_word_length': 5.529100529100529, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Comparative evaluation of various disinfectant agents to disinfect toothbrush microbiota

Introduction: Toothbrush decontamination is essential to eliminate pathogenic microorganisms transmitted on toothbrushes during brushing from the oral cavity or from the other toothbrushes and storage area. Rinsing the toothbrush with plain tap water may not be sufficient in regular use. Hence, the aim of the study is to evaluate the effectiveness of different disinfectant agents in decontaminating the toothbrushes and educate the children, parents, and the community about toothbrush decontamination. Materials and Methods: Seventeen children were asked to brush their teeth for 1 month. After 1 month, toothbrushes were collected. The bristles from these brushes were then placed in disinfectants such as 0.2% chlorhexidine (Group I), water (Group II), hydrogen peroxide (Group III), 5% sodium hypochlorite (Group IV), and Group V as a control for 12 hrs and then cultured. Results: Hydrogen peroxide (Group III solution) considerably reduced the bacterial colonies. Conclusion: It can be concluded that the use of hydrogen peroxide is a useful for every individual at regular intervals for day-to-day use for toothbrush decontamination.