Using birth control (BC) can affect gingiva tissue, increasing the risk of developing gingivitis among women of reproductive age. Based on the Central Bureau of Statistics census, in 2021 61,77% of women in their reproductive age have used contraception and birth control in East Java. This study aims to find the correlation between the history and birth control usage and the incidence of gingivitis among pregnant women in Ambulu Public Health Center. This study uses a cross-sectional method with an analytical observational approach on pregnant women who visited the Dental Outpatient and received dental examinations in April and May of 2022. Thirty respondents were gathered with a history of birth control usage and evaluated using the dentist's Periodontal Index (PI). The results show that nine respondents (30%) had no history of using BC, two respondents (6.6%) used BC pills, ten respondents (33.3%) used 1-month injection BC, five respondents (16.6%) used 3-month injection BC, two respondents (6.6%) used implants BC and two respondents (6.6%) used IUD. From the cross table, one respondent (3.3%) was in the normal category, 1 respondent (3.3%) was in the simple gingivitis category, 15 respondents (50%) were in the early destructive periodontal disease category, and 13 respondents (43.4%) were in the destructive periodontitis. The data are analyzed using Chi-square result, showing that the significant value is p = 0,049 (p<0,05), so it can be concluded there is a significant relation between history of birth control usage and incidence of gingivitis in Ambulu Public Health Center. Dental and oral examinations are highly recommended in routine as early detection of health problems among pregnant women.

Based on census data from Gunungkidul Health Department in 2022, 3 out of 10 female adolescents have anemia. Anemia is a health problem requiring more attention due to its influence on health and pregnancy complications among women in their reproductive age. Anemia among adolescents is related to their health knowledge and attitude. Health promotion using the cooperative jigsaw method is one of the effective methods to gain new knowledge among adolescents. This study aims to find the effectiveness of the cooperative jigsaw method on anemia prevention knowledge and attitude among female adolescents. This study uses quasi-experiment with pre-post test using control group. Using probability sampling, 60 female students from SMKN 1 Wonosari and SMKN 3 Wonosari are gathered to be this study’s respondents. The result shows that the average knowledge in the jigsaw cooperative group is 37,65 while in the conventional group is 23,35 with a P-value = 0,001. The average increase on attitude on the jigsaw cooperative group is 43,42 while in the conventional group is 17,58 with a P-value = 0,000. There is a significant difference in the average increase of knowledge and attitude in the cooperative jigsaw group on anemia prevention among female adolescents. Based on this, the cooperative jigsaw method is expected to be used as a method in health education.

Background: Complementary feeding practice is needed to be optimized to maximize children’s potential for growth and development. However, there are still many obstacles in provide complementary feeding practice. This study aimed to examine the determinants of complementary feeding practice. Subjects and Method: A cross sectional study was conducted in Gunungkidul, Yogyakarta, Indonesia, from October to November 2019. A sample of 200 mothers who had infants aged 6-24 months was selected by probability sampling. The dependent variable was complementary feeding practice. The independent variables were birthweight, child nutritional status, maternal knowledge toward complementary feeding, maternal education, and family income. The data were collected by infant weight scale, infantometer, and questionnaire. The data were analyzed by a multiple logistic regression run on Stata 13. Results: Complementary feeding practice increased with birthweight ≥2500 g (b= 2.67; 95% CI=0.59 to.89; p= 0.008), child nutritional status (WHZ) -2.0 to 2.0 SD (b= 2.72; 95% CI=o.75 to 4.61; p= 0.006), high maternal knowledge toward complementary feeding (b= 2.27; 95% CI= 0.27 to 3.79; p= 0.023), maternal education ≥Senior high school (b= 2.19; 95% CI= 0.23 to 4.25; p= 0.028), and family income ≥Rp 1,571,000 (b= 2.42; 95% CI= 0.39 to 3.77; p= 0.015). Conclusion: Complementary feeding practice increases with birthweight ≥2500 g, good child nutritional status, high maternal knowledge toward complementary feeding, high maternal education, and high family income. Keywords: complementary feeding, path analysis Correspondence: Renidya Asyura Muttabi’ Deya Fa’ni. Masters Program in Public Health, Universitas Sebelas Maret. Jl. Ir. Sutami 36A, Surakarta 57126, Central Java, Indonesia. Email: renidyamdf@gmail.com. Mobile: +62 815 3934 0421. DOI: https://doi.org/10.26911/the7thicph.03.103