Claim Missing Document
Check
Articles

Found 2 Documents
Search

UJI AKTIVITAS ANTIOKSIDAN EKSTRAK METANOL BIJI JAMBU BOL (Syzygium malaccense L) DENGAN METODE DPPH (2,2-Diphenyl-1-picrylhidrazil) Rosa Devitria; Siti Juariah; Larasari Putri
Klinikal Sains : Jurnal Analis Kesehatan Vol 10 No 1 (2022): Juni
Publisher : LPPM Universitas Abdurrab

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36341/klinikal_sains.v10i1.2525

Abstract

Antioxidants are compounds that can overcome the negative effects of oxidants in the body. Antioxidants have an important role for the health of human body because they can slow or prevent oxidation that involves free radicals. Free radicals will cause several degenerative diseases. Based on the source, antioxidants are divided into two groups, they are natural antioxidants and synthetic antioxidants. Seeds guava bol is one of the plants that used in traditional medicine which has the potential as a natural antioxidant. The purpose of this study was to determine the antioxidant activity of the methanol extract of seeds guava bol through the IC50 value. The method used in this study is the 2,2-Diphenyl-1-Picrylhidrazil (DPPH) method, which is a method of measuring antioxidants that is fast, simple, accurate and inexpensive. The results showed that the IC50 value was 1.627 ppm. From the IC50 value obtained, it is known that the methanol extract of guava seeds has strong antioxidant activity to fight free radicals.
Edukasi dan Sosialisasi Perilaku Hidup Bersih dan Sehat (PHBS) Pada Masyarakat Desa Betung Selatan Yeti Atriyani; Rensalia Pramita; Shabilla Putri W; Esta Miranda; Anggy Lorenza; Larasari Putri; Rara Suci S; Rifka Dela Gebyka; Junianto Junianto; Aprian Aprian; Lilis Sukma Dewi; Malita Malita; Marita Eka Sari; Rizki Agustri Wahyudi
JURNAL PENGABDIAN KADER BANGSA Vol 2 No 1 (2026): Jurnal Pengabdian Kader Bangsa
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Kader Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54816/jpkb.v2i1.927

Abstract

Clean and Healthy Living Behavior (PHBS) is a habit applied by the community in daily life to achieve optimal health. The PHBS education and socialization program in Betung Selatan Village aims to increase public awareness of the importance of healthy living behavior. The methods used include counseling, demonstrations, and community satisfaction surveys. The results showed an increase in awareness of maintaining environmental cleanliness and implementing a healthy lifestyle. Survey results show that 85% of residents routinely wash their hands with soap, 90% have closed trash bins, and 80% adopt a healthy diet. This study emphasizes the importance of health education as part of efforts to improve the quality of life of the community.