TY - JOUR AU - Farida, Farida AU - Abdillah, Yusuf AU - Farasari, Poppy PY - 2020/05/03 Y2 - 2024/03/29 TI - Effectiveness Of Rosella Tea On Decreasing Blood Pressure In Hypertension Patients In Tulungagung District JF - STRADA Jurnal Ilmiah Kesehatan JA - sjik VL - 9 IS - 1 SE - Articles DO - 10.30994/sjik.v9i1.277 UR - https://sjik.org/index.php/sjik/article/view/277 SP - 162-169 AB - <p>The research design used pre experimental. The sampling technique uses quota sampling with a sample of 30 respondents. Design research was one group pretest-posttest. The study used a dose of 2 x 3 grams of dried rosella each day for seven (7) days. Test Statistics using Paired T test.<br>The results of the study were obtained before the treatment as many as 26 respondents (86.7%) with the classification of stage 1 hypertension and after treatment to 18 respondents (60%), this was due to filling vacancies in the incidence of prehypertension and normal tension.normality test Kolmogorov-smirnof data is normally distributed. The results of thestatistical Paired T-testtest showed that the value of p systole = 0,000 and dyastole = 0.001 with α = 0.05 where p &lt;α so that Ho was rejected, which means there was a decrease in the average blood pressure after giving rosella tea</p> ER -