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The distribution of Streptococcus mutans and Streptococcus sobrinus in children with dental caries severity level Nur Dianawati; Wahyu Setyarini; Ira Widjiastuti; Rini Devijanti Ridwan; K. Kuntaman
Dental Journal (Majalah Kedokteran Gigi) Vol. 53 No. 1 (2020): March 2020
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/j.djmkg.v53.i1.p36-39

Background: The prevalence of dental caries is high worldwide and specifically in Indonesia, especially in children. Cariogenic bacteria are the major cause of dental caries. Streptococcus mutans (S. mutans) is one of the bacteria often associated with caries, due to its ability in producing acid and forming the biofilm for bacterial colonisation on the surface of oral cavities. In addition to S. mutans, Streptococcus sobrinus (S. sobrinus) bacteria are also thought to play an important role in the process of caries. Purpose: This study aims to analyse the distribution of S. mutans and S. sobrinus in children with seriously high dental caries levels. Methods: This study was an observational analytical study. Bacterial isolation was conducted in carious lesions of 50 paediatric patients 6-12 years old with superficial dental caries. Samples of caries lesions were put directly into a tube containing the Brain Heart Infusion Broth (BHI-B) and incubated at 37o C for 24 hours. The samples were sub-cultured on selective tryptone yeast cystine sucrose bacitracin (TYCSBHimedia) agar, and then incubated for two days. Bacterial identification was then performed using the polymerase chain reaction (PCR) Multiplex method. Statistical analysis with Chi-square. Results: The total number of children with dental caries included in this study was 50. Among these, 94% showed positive for S. mutans and 30% positive for S. sobrinus. The analysis of the prevalence of bacterial colonisation (S. mutans and S. sobrinus) based on caries severity and the Simplified Oral Hygiene Index (OHI-S), showed there was no significant difference (p> 0.05). Conclusion: This study showed that among 50 caries noted in the children, 94% were colonised S. mutans and 30% S. sobrinus. There was no significant difference between the colonisation of S. mutans and S. sobrinus among children from the severe to mild decayed exfoliated filling teeth (DEFT) category, and between bad and good OHI-S.

The Effect of Reciting the Qur’an with Makhraj on Saliva Volume and pH During Fasting Pertami, Sawitri Dwi Indah; Ningsih, Hesti Wira; Dianawati, Nur; Kusumastuti, Endah; Yuliana, Dwi Leni
Insisiva Dental Journal: Majalah Kedokteran Gigi Insisiva Vol. 13 No. 2 (2024): November
Publisher : Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/di.v13i2.22183

An oral fluid called saliva contributes to the preservation of oral homeostasis. Both the major and minor salivary glands create saliva. Meanwhile, the practice of not eating or drinking is known as fasting. While fasting, saliva production is quite low, resulting from low stimulation to salivary glands. Salivary production, in fact, can be stimulated by mechanical stimuli, one of which is by reciting the Qur'an. Reciting the Qur'an with makhorijul huroof means reciting Qur'anic verses according to where the sound of the hijaiyah letters comes out. The resulting movement can stimulate the salivary glands and increase saliva production. The study, therefore, aims to determine the effect of reciting the Qur'an with makhraj on the volume and pH of saliva during fasting in Institut Ilmu Kesehatan Bhakti Wiyata Kediri students. This study employed a true experimental method with a pre-test-post-test control group design. The results data were analyzed and interpreted to test the hypothesis using the independent t-test with the variable data scale being ratio. The results revealed the significance value of the independent t-test on the difference between the pre-test and post-test data on volume and pH of the experimental group of 0.000 Asymp. Sig. (2-tailed). The p-value <0.05 indicates that there was a significant effect. This study concludes that reciting the Qur'an with makhraj can increase the volume and pH of saliva during fasting.

PERBEDAAN ANTARA EKSTRAK ETANOL JAHE EMPRIT (Zingiber officinale var.Amarum), JAHE GAJAH (Zingiber officinale var.Officinarum), JAHE MERAH (Zingiber officinale var.Rubrum) DALAM MENGHAMBAT BAKTERI STREPTOCOCCUS MUTANS Nur Dianawati; Manisha Rizki Zulfira
Bhakta Dental Journal Vol 1 No 1 (2023): Juni
Publisher : Fakultas Kedokteran Gigi IIK Bhakti Wiyata, Kediri.

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Dental caries is a disease characterized by damage to the hard tissue of the teeth. Streptococcus mutans is a bacterium that causes caries. Plaque control is carried out mechanically and chemically. Therefore we need alternative natural ingredients such as emprit ginger, elephant ginger, red ginger which have antibacterial properties that can be used as Streptococcus mutans antibacterials. This study to find out the difference between extracts of emprit ginger, elephant ginger, red ginger in inhibiting bacterial growth and killing Streptococcus mutans bacteria. This study was an experimental laboratories with Post-test Only Control Group research design. The antibacterial method used is the dilution method. The treatment group consisted of extracts of emprit ginger, elephant ginger, red ginger concentrations of 5%, 10%, 15%, 90%. We found emprit ginger extract has MIC at a concentration of 10% and MBC at a concentration of 15%. MIC of elephant ginger extract at a concentration of 15% and MBC at a concentration of 90%. Red ginger extract has MIC at a concentration of 5% and MBC at a concentration of 10%. And there was differences between the extracts of emprit ginger, elephant ginger, and red ginger in inhibiting and killing Streptococcus mutans bacteria Keywords: Ginger Extract, Minimum Inhibitory Concentration (MIC), Minimum Bacteriosid Concentration (MBC), Streptoccocus mutans

The Effect of Reciting the Qur’an with Makhraj on Saliva Volume and pH During Fasting Sawitri Dwi Indah Pertami; Hesti Wira Ningsih; Nur Dianawati; Endah Kusumastuti; Dwi Leni Yuliana
Insisiva Dental Journal: Majalah Kedokteran Gigi Insisiva Vol. 13 No. 2 (2024): November
Publisher : Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/di.v13i2.22183

An oral fluid called saliva contributes to the preservation of oral homeostasis. Both the major and minor salivary glands create saliva. Meanwhile, the practice of not eating or drinking is known as fasting. While fasting, saliva production is quite low, resulting from low stimulation to salivary glands. Salivary production, in fact, can be stimulated by mechanical stimuli, one of which is by reciting the Qur'an. Reciting the Qur'an with makhorijul huroof means reciting Qur'anic verses according to where the sound of the hijaiyah letters comes out. The resulting movement can stimulate the salivary glands and increase saliva production. The study, therefore, aims to determine the effect of reciting the Qur'an with makhraj on the volume and pH of saliva during fasting in Institut Ilmu Kesehatan Bhakti Wiyata Kediri students. This study employed a true experimental method with a pre-test-post-test control group design. The results data were analyzed and interpreted to test the hypothesis using the independent t-test with the variable data scale being ratio. The results revealed the significance value of the independent t-test on the difference between the pre-test and post-test data on volume and pH of the experimental group of 0.000 Asymp. Sig. (2-tailed). The p-value <0.05 indicates that there was a significant effect. This study concludes that reciting the Qur'an with makhraj can increase the volume and pH of saliva during fasting.

Pengenalan Sariawan dan Penyuluhan Potensi Buah Nanas dalam Pencegahan Sariawan Rongga Mulut pada Peserta Open House Institut Ilmu Kesehatan Bhakti Wiyata Kediri Sawitri Dwi Indah Pertami; Ernita Sari; Herlambang Prehananto; Eka Resti Efrata; Nikmatus Sa’adah; Rudi Irawan; Nur Dianawati; Endah Kusumastuti
Cakrawala: Jurnal Pengabdian Masyarakat Global Vol. 4 No. 2 (2025): Mei: Cakrawala: Jurnal Pengabdian Masyarakat Global
Publisher : Universitas 45 Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30640/cakrawala.v4i2.4467

The mouth sores are one of the most common oral lesions in adolescents, which refer to several different conditions, the most common of which are recurrent aphthous stomatitis and traumatic ulcers. Traumatic ulcers are generally caused by physical trauma such as biting while chewing, sharp foods, or improper brushing techniques. Recurrent aphthous stomatitis is idiopathic, with predisposing factors of hormones, stress, and nutritional deficiencies. Although relatively mild, canker sores can cause pain, interfere with eating and speaking activities, and reduce quality of life. Early prevention is very important, one of which is through a nutritional approach. Pineapple (Ananas comosus) contains phytochemical compounds such as bromelain, vitamin C, and antioxidants which are known to have anti-inflammatory effects and accelerate wound healing. This community service activity aims to introduce the public, especially high school students, to mouth sores, their causes, how to prevent them, and the potential of pineapple as a natural agent in preventing canker sores. The activity was carried out in the framework of the Open House of the Bhakti Wiyata Kediri Health Science Institute and was attended by 100 high school students from various public and private schools in Kediri City and its surroundings, consisting of 57 female students and 23 male students. The activity methods were in the form of counseling, presentation, and pre and post tests. The survey results showed an increase in participant knowledge from 58.2% to 92.6%. This activity was effective in increasing student awareness of mouth sores and the benefits of pineapple in maintaining oral health.

Potensi Anti Bakteri Ekstrak Bonggol Nanas Madu (Ananas Comosus L.Merr) terhadap Bakteri Aggregatibacter actinomycetemcomitans : The Potential of Honey Pineapple Extract (Ananas comosus L.Merr) Against Aggregatibacter actinomycetemcomitans Bacteria Chasanah, Niswatun; Amiati, Devy; Dianawati, Nur; Septommy, Catur; Nurmalasari, Afrida; Firbanata, Mukhamad
Bhakta Dental Journal Vol 3 No 1 (2025): Juni
Publisher : Fakultas Kedokteran Gigi IIK Bhakti Wiyata, Kediri.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56710/bhaktadent.v3i1.57

Periodontal disease can be caused by plaque bacteria. The plaque layer on the surface of the teeth is a biofilm containing an accumulation of microorganisms, including pathogenic bacteria, Aggregatibacter actinomycetemcomitans. Bromelain is an enzyme produced by pineapples (Ananas comosus L.Merr) and is found in higher concentrations in the core. The ability of bromelain to break down proteins inhibits the formation of bacterial cell membranes. Objective: To determine the antibacterial activity of pineapple core extract (Ananas comosus L. Merr) against Aggregatibacter actinomycetemcomitans. Research Method: This study is an in vitro laboratory experimental study. The study design used was a post-test only control group design. The study sample was Aggregatibacter actinomycetemcomitans bacteria obtained from the Microbiology Laboratory of the Faculty of Medicine, Airlangga University, Surabaya. Results : The Minimum Inhibitory Concentration (MIC) value was 0.78%, and the Minimum Bacterial Concentration (MBC) value was 6.25%. Conclusion: The pineapple stem extract (Ananas comosuis L. Meirr) exhibits potential antibacterial activity against the bacterial strain Aggregatibacterium actinomycetemcomitans.

Kebijakan Surat Izin Mengemudi (SIM) Seumur Hidup: Tantangan dan Peluang di Indonesia Dianawati, Nur; Sari, Jayanti Armida
Nakhoda: Jurnal Ilmu Pemerintahan Vol 24 No 1 (2025)
Publisher : Laboratorium Jurusan Ilmu Pemerintahan FISIP Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35967/njip.v24i1.796

The Lifetime Driver's License Policy has sparked debate in Indonesia. This research examines the challenges and opportunities of implementing a lifetime driving license policy in Indonesia. This study employs literature as a fundamental technique for comprehensive understanding; the research utilizes the SOAR analysis approach to formulate implementation strategies. This study concludes that the implementation of a lifetime driver's license policy has substantial potential to enhance administrative efficiency, reinforce service integrity, promote public awareness and adherence to traffic regulations, and contribute to overall road safety improvements. The recommended strategies include fostering service transparency, strengthening supervision and law enforcement, digitalizing service processes, raising public awareness through socialization and education, enhancing service quality, improving driver competence through training, streamlining bureaucratic procedures, and actively involving the community.

Upaya Peningkatan Pengetahuan Tentang Stunting dengan Edukasi dan Intervensi Gizi Lokal “PUDITA” (Puding Susu Etawa) Dianawati, Nur; Wahyuni, Kumala Sari Poespita Dewi; Rohid Zanuar, Muhammad; Kalanjana, Chandraqila
Journal of Community Engagement and Empowerment Vol. 7 No. 2 (2025)
Publisher : Institut Ilmu Kesehatah Bhakti Wiyata Kediri

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Tingginya jumlah stunting di kabupaten Kediri, telah menjadi prioritas utama pemerintah daerah untuk mengurangi angka stunting. Salah satu edukasi dan intervensi yang dilakukan adalah dengan memperkenalkan sumber gizi lokal “PUDITA” (Puding Susu Etawa). Upaya ini dilakukan untuk meningkatkan kesadaran dan menambah pengetahuan masyarakat tentang pentingnya gizi seimbang bagi pertumbuhan anak sehingga tercipta generasi anak-anak yang sehat dan tumbuh dengan optimal serta terbebas dari stunting. kegiatan ini dilakukan melalui kelas ibu balita dan ibu hamil Desa Tempurejo, Kecamatan Wates, Kabupaten Kediri selama 1 bulan. Metode yang digunakan penulis dala kegiatan ini adalah dengan memberikan edukasi melalui presentasi materi, memberikan pretest, postest, serta diskusi dan konsultasi selama kegiatan berlangsung, sehingga masyarakat akan memahami dalam teori maupun praktek. Hasil kegiatan ini didapatkan pengetahuan tentang stunting dan keahlian dalam pembuatan PUDITA meningkat sebesar 14,7% . Hasil peningkatan tersebut menjadi indikasi bahwa edukasi & kegiatan yang dilakukan memberikna manfaat dalam peningkatan pengetahuan ibu balita dan ibu hamil tentang stunting dan pembuatan sumber gizi lokal PUDITA (Puding Susu Etawa).

Model Intervensi Perilaku Hidup Bersih dan Sehat Berbasis Pesantren: Edukasi Kesehatan Gigi dan Praktik Sikat Gigi Massal Sa'adah, Nikmatus; Sawitri Dwi Indah Pertami; Herlambang Prehananto; Achmad Gigih Andy Putra; Nur Dianawati; Richa Rochmani Adining Tyas; Basma Rosandi; Endah Kusumastuti
TRI DHARMA MANDIRI: Dissemination and Downstreaming of Research to the Community (Journal of Community Engagement) Vol 6 No 2 (2026)
Publisher : SMONAGENES Research Center, Univeritas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jtridharma.2026.006.02.149

Perilaku Hidup Bersih dan Sehat (PHBS) di lingkungan pesantren masih menghadapi tantangan, khususnya dalam pemeliharaan kesehatan gigi dan mulut akibat rendahnya pengetahuan dan kebiasaan menyikat gigi yang belum sesuai rekomendasi. Kegiatan pengabdian kepada masyarakat ini menerapkan model intervensi berbasis pesantren melalui edukasi kesehatan gigi interaktif yang dikombinasikan dengan praktik sikat gigi massal pada santri Pondok Pesantren Darussa’adah Lirboyo Kota Kediri. Sebanyak 731 santri mengikuti seluruh rangkaian kegiatan dan pengukuran pretest-posttest. Hasil menunjukkan peningkatan skor rata-rata pengetahuan dari 30 pada pretest menjadi 90 pada posttest atau peningkatan sebesar 60 poin. Observasi langsung selama praktik menunjukkan bahwa sebagian besar santri dapat mengikuti teknik menyikat gigi yang didemonstrasikan setelah mendapatkan pendampingan. Temuan ini menunjukkan bahwa kombinasi edukasi dan praktik langsung dapat diterapkan sebagai pendekatan promosi kesehatan gigi di lingkungan pesantren, meskipun perubahan jangka panjang dan hubungan kausal belum dapat dipastikan dari desain evaluasi yang digunakan.

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