SUSU KUDA SUMBAWA KHAS INDONESIA BAHAN KOSMETIK ANTIBAKTERI JERAWAT (Staphylococcus epidermidis)

Sumbawa horse milk is one of pure milk of wild horses farmed by organic farmers in the island of Sumbawa, West Nusa Tenggara, Indonesia. The communities claim that milk has many benefits. In this study Sumbawa horse milk was effective as an antibacterial against Staphylococcus epidermidis (one of the bacteria caused acne). Antibacterial activity test performed by spread plate method and quantified by standard plate count. Percentage of the number of colonies after contact with  Sumbawa horse milk for 5 minutes (used acid control). The result of 25% is 99.96%, 12.5% is 99.99%, 6.25% is 99, 67% and 3.125% is 99.73%. This suggests that  Sumbawa horse milk has good antibacterial activity until 3.125%.Susu kuda Sumbawa merupakan salah satu susu murni hasil perahan kuda liar yang diternak oleh petani organik di pulau Sumbawa, Nusa Tenggara Barat, Indonesia. Masyarakat ramai mengklaim susu ini mempunyai banyak khasiat. Pada penelitian ini susu kuda Sumbawa dibuktikan efektif sebagai antibakteri terhadap Staphylococcus epidermidis (salah satu bakteri penyebab jerawat). Uji aktivitas antibakteri dilakukan dengan metode spread plate  dan dihitung dengan standard plate count. Presentase jumlah koloni bakteri uji yang mati setelah kontak dengan susu kuda Sumbawa selama 5 menit (dari kontrol asam) pada pengenceran 25% sebesar 99,96%, pengenceran 12,5% sebesar 99,99%, pengenceran 6,25% sebesar 99,67% dan pengenceran  3,125 % sebesar 99,73 %. Hal ini menunjukkan bahwa susu kuda Sumbawa mempunyai aktivitas antibakteri yang cukup baik sampai konsentrasi 3.125%

Perceived Risk of Covid-19 and Trust on m-Health Transaction Intention

The purpose of the study is to determine the impact of trust antecedents on the intent of transactions in mHealth applications. The antecedents of trust included perceived ease of use, perceived usefulness, perceived quality, perceived safety, and perceived Covid 19 risks. Perceived risks of COVID19 were also examined for moderating effects on the relationship between trust and m-Health transaction intention. The study used a quantitative method with a survey approach. Our surveys are distributed online via the Lime Survey app. 253 respondents responded to the questionnaire according to the criteria. Results showed that the antecedents that had a significant impact on trust were perceived usefulness (P = 0.012), perceived quality (P = 0.002), and perceived safety (P = 0.000). On the other hand, the perceived ease of use (P = 0.566) and the perceived risk (P = 0.871) did not significantly affect trust. Trust (P = 0.000) and perceived risks of COVID19 (P = 0.011) directly affect m-Health transaction intention. The study also found that the perceived risk of COVID19 did not impact the consumer trust in m-Health but directly impacted transaction intention

EDUKASI PENCEGAHAN PENULARAN HIV DARI IBU KE ANAK PADA IBU HAMIL MELALUI MEDIA BOOKLET DI WILAYAH KERJA PUSKESMAS CAMPUREJO KOTA KEDIRI

ABSTRACTCases of pregnant women who are HIV-AIDS positive have increased from 2017-2020. More than 90% of HIV-infected infants are infected by HIV-positive mothers. Transmission can occur during pregnancy, during delivery and during breastfeeding. This service aims to increase the knowledge of pregnant women about preventing HIV transmission from mother to child. The method used is to provide health promotion to 15 pregnant women. Health promotion was delivered with the theme of preventing HIV transmission from mother to child through booklets. The results of the counseling showed that there was a significant increase in the understanding of pregnant women about preventing HIV transmission from mother to child from 43.5% to 80.25%. Based on these results, it is expected that the knowledge of pregnant women about preventing HIV transmission from mother to child will increase so that it can affect the attitude of pregnant women to the problem and ultimately be able to reduce morbidity and mortality in pregnant women.Keywords: pregnant women, health promotion, prevention of mother-to-child transmission of HIV (PPIA)                                                                                                                                              ABSTRAK  Kasus ibu hamil yang positif HIV-AIDS meningkat dari tahun 2017-2020. Lebih dari 90% bayi terinfeksi HIV tertular dari ibu HIV positif. Penularan tersebut dapat terjadi pada masa kehamilan, saat persalinan dan selama menyusui. Pengabdian ini bertujuan untuk meningkatkan pengetahuan ibu hamil tentang pencegahan penularan HIV dari ibu ke anak. Metode yang digunakan adalah memberikan promosi kesehatan kepada 15 ibu hamil. Promosi kesehatan disampaikan dengan tema pencegahan penularan HIV dari ibu ke anak melalui media booklet. Hasil penyuluhan menunjukkan terdapat peningkatan yang signifikan pemahaman ibu hamil tentang pencegahan penularan HIV dari ibu ke anak  43,5% menjadi 80,25%. Berdasarkan hasil ini diharapkan pengetahuan ibu hamil tentang pencegahan penularan HIV dari ibu ke anak semakin meningkat sehingga dapat mempengaruhi sikap ibu hamil terhadap masalah tersebut dan pada akhirnya mampu menurunkan angka kesakitan dan kematian pada ibu hamil   Kata kunci: ibu hamil, promosi kesehatan, pencegahan penularan HIV dari ibu ke anak (PPIA