Journal of Nutrition Science
Vol 3, No 2 (2022): November, 2022

Effectiveness of Water Extract of Sea Lettuce (Ulva Lactuca) from Aceh to Reduce Blood Glucose Levels in Diabetic Rats

Rinawati Rinawati (Faculty of Public Health, Universitas Teuku Umar, Indonesia)
Sri Wahyuni Muhsin (Faculty of Public Health, Universitas Teuku Umar, Indonesia)
Hanif Muchdatul Ayunda (Faculty of Public Health, Universitas Teuku Umar, Indonesia)



Article Info

Publish Date
28 Nov 2022

Abstract

Diabetes mellitus (DM) is a non-communicable disease characterized by high blood glucose levels caused by damage to the pancreas, which cannot produce insulin. Antidiabetic drugs and insulin injections in the long term have specific side effects, so herbal medicine is considered safer to use. Sea lettuce (Ulva lactuca) is one of the herbal medicines that have the potential as an antidiabetic. Methods: Experimental using a completely randomized design. Rats were divided into five groups with three replicates, namely: Kn = normal control, Ka = STZ control, P1 = DM rats + 200 mg/KgBB extract dose, P2 = DM rats + 300 mg/KgBB extract dose, and P3 = DM rats + 400 mg/KgBB extract dose. The stages of this study began with the preparation of tools and materials, phytochemical tests, the preparation of test animals and testing extracts on test animals, and the measurement of blood glucose levels in rats before and after they were given extracts. Blood glucose levels were measured using a glucometer. Data analysis was performed statistically (ANOVA). The results of the phytochemical tests detected were steroids, saponins, and phenols/tannins, while alkaloids, terpenoids, and flavonoids were not. The most effective blood glucose level measurement result is at a dose of 400 mg/KgBB.

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Journal Info

Abbrev

JNS

Publisher

Subject

Agriculture, Biological Sciences & Forestry Chemistry Health Professions Immunology & microbiology Medicine & Pharmacology Nursing Public Health Veterinary

Description

The aim of this journal publication is to disseminate the conceptual thoughts or ideas and research results that have been achieved in the area of nutrition science. JNS, particularly focuses on the main problems in the development of the nutrition science as follows: Human Nutrition; Community ...