Diarrhea is still one of the main public health problems in Indonesia, proven by the increasing number of diarrhea sufferers from year to year. Diarrhea is often associated with the pesantren environment because the santri live together in the same environment, share the same food, and use the same facilities. Various strategies and efforts have been made to reduce the incidence of diarrhea, one of which is health promotion. This community service program was carried out to determine the effectiveness of counseling with audiovisual methods to increase knowledge about diarrhea in PMDG Female 2 students. This service used a quasi-experimental method with one group pretest-posttest design with a sample of 96 female students. Data were collected using a questionnaire in the form of pretest and posttest, which were then analyzed using a paired T-test with a significance level of 5%. The results of the service implementation showed that the audiovisual counseling method was effective in increasing the knowledge of PMDG Putri 2 students about diarrhea as indicated by (p 0.05) by 14%. This shows that students' level of knowledge increased from good criterion (82%) to very good (96%).
Good environmental sanitation will bear a good aesthetic and healthy environment. If the sanitation level is low then people around the neighborhood will be susceptible to disease. Environmental sanitation includes clean water supplying, the density of flies, garbage disposal facilities and sewage facilities (latrines). The purpose of this study was to determine the environmental sanitation strikes in Darussalam Gontor For Girls 3 and determine the cause of typhoid fever in Gontor For Girls 3. This study uses observation method with a descriptive approach. This research was conducted in Gotor for Girls 3 with the number of respondents as many as 42 people. Retrieval of data from respondents was conducted in January 2020 until February 2020.The results of this study was sanitation in Gontor For girls Campus 3 entered in both categories with the acquisition value of percentage as much as 66%. The factors that cause typhoid fever maybe of garbage disposal facilities, the level of flies density, water supplying and sewerage facilities (latrines), and the percentage of value about 46%.
Beautifying self with cosmetics is one of the ways that people interested. Consumer demand for face whitening cream is so high that many manufacturers market non-certified products containing harmful ingredients such as hydroquinone. In BPOM Regulation No. 23 of 2019 the use of hydroquinone in skin whitening is no longer allowed. Whitening cream is spread in traditional markets where a place to buy and sell various of products freely. This study aims to find out whether or not hydroquinone and its content in face whitening creams are circulating in the traditional market of Blora Regency. Sampling using pusposive sampling technique in the traditional market of Blora Regency. Samples obtained from 4 traditional markets as many as 8 samples consist of 4 samples with registration number BPOM (codes A, B, C and D) and 4 samples without registration number BPOM (codes E, F, G and H). Hydroquinone content examination includes qualitative analysis with pH measurement, color reagent and TLC and quantitative analysis with UV Spectrophotometry. The results of the hydroquine standard pH measurement showed an acid pH of 3.53-3.64 positive samples i.e. E-H samples ranging from 3.30-3.64. In the color reaction hydroquinone formed a black color with sediment, and in TLC obtained a hydroquinone Rf value of 0.9610 with a positive sample Rf value ranging from 0.9444-0.9610 so that the positive result of hydroquinone in the E-H sample. Quantitative analysis using UV Spectrophotometry showed hydroquinone levels in non BPOM code samples E, F, G and H ranging from 0.00123 % -0.00178 %.
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