Introduction:One of the dental disease in the oral cavity that often experience by society are caries. Caries is one of the hard tooth tissue disease that can WRXFK HQDPHO GHQWLQ DQG VHPHQWXP 2QH RI WKH IDFWRU WKDW DႇHFW FDULHV process is saliva. Urea is one of the organic composition that compose saliva. 8UHD LQ VDOLYH SOD\V DV EXႇHU FDSDFLW\ DQG WKH S+ VDOLYD DGMXVWPHQW Methods: This study is an analytic observational with cross sectional approach, this study are conducted in Daarul 'Ilmi Islamic boarding school with 19 subject of 12-15 years old child. The data are obtained from the examination of urea saliva level and pH saliva in child. The level of urea saliva are measured using spectrophotometer tools and the pH saliva are measured using pH meter. The Shapiro-wilkare used to deterime the data normality, continue with Leuvenetest to determinde the data homogeneity data. Data are analyzed using Pearson test to determine the relation of urea level in saliva against the pH saliva. Results: According the data analysis, the data are in normal distribution and homogeneous. The research result are obtain average of urea level in urea sample is 13,45 mg/dl, and the average of pH saliva sampelis 7,15. The result of Pearsonstatistic testare obtain p value of = 0,000, with the positive correlation level of 0,902. Conclusion: The conclusion of this study are note that there are relation between the urea level in saliva against pH salive. This are proven from the 3HDUVRQ WHVW UHVXOW ZLWK VLJQL¿FDQFH YDOXH RI S
Ulserasi mukosa mulut sering terjadi biasanya berupa bercak putih kekuningan dengan permukaan agak cekung dan tepi kemerahan, serta disertai rasa sakit. Berdasarkan penelitian yang sebelumnya kunyit memiliki zat anti inflamasi yang dapat membantu mempercepat proses penyembuhan ulserasi. Penelitian ini bertujuan untuk mengetahui efektivitas kunyit (curcuma domestica) terhadap ulserasi mukosa mulut Rattus Norvegicus secara in vivo. Jenis penelitian ini adalah penelitian eksperimental semu dengan rancangan the post test- only control group design dengan hewan coba Rattus Norvegicus. Dalam penelitian ini terdapat 2 kelompok perlakuan, yaitu satu kelompok kontrol negatif, satu kelompok perlakuan dengan ekstrak kunyit. Pengambilan data berdasarkan pengamatan histopatologi dan klinis terhadap peningkatan jumlah makrofag dan pengukuran diameter ulkus. Hasil penelitian berdasarkan uji perbandingan antara kedua kelompok dengan uji Independen T-test menunjukkan bahwa jumlah makofag dari hari ke 1 sampai hari ke 3, 7, 10 terdapat perbedaan yang bermakna antara kelompok perlakuan dan kelompok kontrol negatif yaitu p<0,05 dan perbandingan pengukuran diameter dari hari ke 1, 3, 7, 10 tidak terdapat perbedaan yang bermakna anatara kelompok perlakuan dan kelompok kontrol negatif p>0,05. Berdasarkan hasil penelitian tersebut dapat disimpulkan bahawa ekstrak kunyit (curcuma domestica) berpengaruh terhadap penyembuhan ulserasi mukosa mulut dilihat berdasarkan peningkatan jumlah makrofag dan pengecilan diameter ulserasi.
Introduction:Halitosis is the smell of bad breath that comes out of the mouth. Gambir contained catechins which is a material that helps in inhibited bacteria and VSC (Volatic Sulfur Compound) as the cause of halitosis. Purpose: 7KH DLP RI UHVHDUFK WR DVVHVV WKH HႇHFWLYHQHVV RI JDPELU OHDYHV against halitosis is caused by plaque. Methods: The method in this research is pre experimental research with 18 research subjects students. Halitosis parameter measurements made before and after the use of gambir for 3 days. VSC gas is measured using the tool "Oralchroma". Statistical data processing is done with the Wilcoxon test (p DV VLJQL¿FDQW OHYHO Results: There were decreased levels in each of the gas before and after gargling on treatment. H 2 S levels down to 100%, CH 3 SH fell by 43%, (CH 3 ) 2 S down 24%. The three gas is visible gas reduction percentage is the highest H2S and the lowest is (CH 3 ) 2 S.
Background: Infection control is essential in dentristry. Many studies suggested an increase of bacteria in dental unit due to back flow from ultrasonic scaler. Previous study states that hydrogen peroxidein 3% concentration may reduce the number of bacteria's colony of ultrasonic scaler water in RSIGM Sultan Agung Semarang significantly. Purpose: The aim of this study was to determine the effectiveness of hydrogen peroxide to kill bacteria of ultrasonic scaler water on dental unit in RSIGM Sultan Agung Semarang. Method: The type of research used in the study is quasy experimental with pretest-posttest design. The sample used in this study is 15 dental units which were divided into 3 groups group I 2% hydrogen peroxide, group II 4.5% hydrogen peroxide, and group III 6 % hydrogen peroxide and than flow it on ultrasonic scaler water and check the bakteria before and after experiment. Result: Based on the results of Wilcoxon test the comparison before and after at the three groups obtained the results of significance is less than 0.05. It can be concluded thathydrogen peroxide effectively kills bacteria of ultrasonic scaler water on dental unit in RSIGM Sultan Agung Semarang. Conclusion: From the results it can be concluded that the percentage of hydrogen peroxide which can cause all organisms die without disturbing the patient's health is at 4.5% and 6% concentration.
Introduction: Saliva contains numerous proteins and electrolytes that may serve as biomarkers of pathological conditions, including periodontitis. Saliva flow also influenced by pathological conditions, such as periodontitis. Therefore, saliva analysis, as one of the biomarker source needs to be examined. This study was aimed to analyse the differences salivary inorganic ions levels (calcium, phosphate, and bicarbonate) and salivary flow rate in periodontitis and non-periodontitis patients. Methods: This research was analytic-observational using two groups, the healthy periodontal group consisting of 21 people (PI scores between 0-0.2) and the periodontitis group consisting of 21 people (PI scores between 0.7-8.0). Unstimulated saliva was collected using a passive drolling method. The calcium, phosphate and bicarbonate levels in the saliva were analysed using UV/Vis spectrophotometers. Results: Calcium, phosphate and bicarbonate levels in saliva were different between groups. Salivary flow rate also different between groups. There was a significant difference (p = 0.00) in the calcium, phosphate and bicarbonate levels between groups (t-test), and also significantly different (p = 0.000) salivary flow rate between groups. The higher the salivary flow rate, the higher the levels of calcium, phosphate and bicarbonate would be. Conclusion: Periodontitis condition increases the level of salivary inorganic ions and salivary flow rate because of periodontal inflammation. This inflammation mainly because of plaque deposition and calculus. Increased level of inorganic ions in the saliva such as calcium, phosphate, and bicarbonate, and also the salivary flow rate indicates the existence of a periodontal disease.
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