Claim Missing Document
Check
Articles

Found 23 Documents
Search

Stress Factors and Macronutrient Intake to Total Cholesterol Levels and HDL Levels in Overweight Female Students Damayanti, Amilia Yuni; Fathimah, Fathimah; Sari, Atika Rahma; Pibriyanti, Kartika
Poltekita : Jurnal Ilmu Kesehatan Vol. 17 No. 3 (2023): November
Publisher : Poltekkes Kemenkes Palu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33860/jik.v17i3.2402

Abstract

Being overweight is one of the many health problems that occur in modern times. Stress and macronutrient intake are factors that can affect the occurrence of increased cholesterol levels and decreased HDL in overweight. This study aimed to determine the relationship between stress factors and macronutrient intake on cholesterol and HDL levels. This research uses a cross-sectional design with a purposive sampling method, namely selecting subjects with certain criteria. The number of subjects was 50 Overweight female students based on the population proportion sample formula calculation. Stress data was measured using the Depression, Anxiety, and Stress Scale (DASS 42) questionnaire and macronutrient intake data using a 24-hour food recall form. Data analysis using the Chi-square test. The results obtained stated that 30% of respondents had high cholesterol levels, 2% of respondents had low HDL levels. As many as 22% of respondents experienced stress, the carbohydrate intake of 80% of respondents was inadequate, the protein intake of 96% of respondents was inadequate, the fat intake of 96% of respondents was inadequate. Analysis of the relationship between stress and total cholesterol (p=0.152), carbohydrate intake (p=0.416), protein (p=0.331) fat (p=0.669) with total cholesterol levels, carbohydrate intake (p=0.080) protein (0.960) fat (0.960 ) with HDL levels. Stress factor with HDL levels (p=0.044). It can be concluded that there is no relationship between stress factors, carbohydrate, protein and fat intake with total cholesterol levels. There is no relationship between carbohydrate, protein and fat intake with HDL levels. There is a significant relationship between stress factors and HDL levels in overweight female students.
KETEBALAN LEMAK SUBKUTAN DENGAN KADAR HDL DAN LDL PADA MAHASISWI OVERWEIGHT DI PESANTREN: Pengaruh Ketebalan Lemak Subkutan terhadap Kadar HDL Dan LDL Mahasiswi Overweight Di Universitas Berbasis Pesantren Damayanti, Amilia Yuni; Fatimah, Fatimah; Luthfiya, Lulu'; Kusumadiastuti, Afina Deni
Amerta Nutrition Vol. 7 No. 2SP (2023): AMERTA NUTRITION SUPPLEMENTARY EDITION Special 3rd Amerta Nutrition Conferenc
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/amnt.v7i2SP.2023.13-17

Abstract

Background: Indonesia is now facing overweight problem as one of the major nutritional problems. It occurs due to excessive fat in the body. The distribution of body fat from subcutaneous fat can increase health risks such as dyslipidemia, one of which is characterized by abnormal High-Density Lipoprotein (HDL) and Low-Density Lipoprotein (LDL) levels. Objectives: The purpose of this study was to analyze the relationship between subcutaneous fat thickness and HDL LDL levels in overweight students at Universitas Darussalam Gontor. Methods: This study used a cross-sectional design. The research subjects were 50 overweight adult women aged 18-25 years using the Lemeshow formula selected using consecutive sampling while the data analysis using the Chi-Square test. Data taken includes body fat percentage from measuring the thickness of subcutaneous fat folds using a skinfold caliper measuring instrument, and checking the lipid profile from HDL and LDL levels. Results: The average thickness of subcutaneous fat in overweight female students was 32% body fat with high category (64%). The average HDL level was classified as normal (70%), while the LDL level was classified as high (58%).  The results of the analysis test on the relation between subcutaneous fat thickness and HDL levels showed no significant difference with HDL levels (p-value = 0.199 [>0.05]). While there is a significant relationship between the subcutaneous fat thickness and LDL levels with a p-value of 0.042 (<0.05). Conclusions: There is no significant relationship between subcutaneous fat thickness and HDL level contrarily, there is a relationship between subcutaneous fat thickness and LDL levels. Monitoring the thickness of subcutaneous fat needs to be done as a form of controlling LDL levels.
Potensi Teh Rambut Jagung Ketan (Zea mays L.) dan Daun Salam (Syzygium polyanthum) sebagai Antihipertensi Darni, Joyeti; Damayanti, Amilia Yuni; Wahyuningsih, Retno; Sofiyatin, Reni
Nutri-Sains: Jurnal Gizi, Pangan dan Aplikasinya Vol. 8 No. 1 (2024)
Publisher : Universitas Islam Negeri Walisongo Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21580/ns.2024.8.1.15300

Abstract

The purpose of this study was to analyze the tea’s effect on the blood pressure. Research is a type of experimental research, with a randomized pre-post test with control design. Antioxidant activity was determined using the DPPH method, while saponin levels were quantified using gravimetric analysis. Blood pressure measurements in rats were obtained via tail-cuff plethysmography. A total of 28 male Sprague dawley rats were used, randomly allocated into four groups: a negative control group without extract (K-), a positive control group treated with furosemide 3.6 mg/kg (K+), and intervention groups receiving different doses of tea extract, specifically 300 mg/kg body weight (X1) and 500 mg/kg body weight (X2). The findings revealed that the IC50 value for antioxidant activity of corn silk tea was 65.526 ppm, with a saponin content of 8.461%. Meanwhile, bay leaf tea exhibited stronger antioxidant properties, with an IC50 of 40.351 ppm and a saponin content of 7.408%. The X2 group demonstrated the most significant reduction in blood pressure, averaging 98.9 mmHg. In conclusion, corn silk tea possesses strong antioxidant properties, whereas bay leaf tea has very strong antioxidant activity. The combination of bay leaf and corn silk tea was effective in decreasing blood pressure in rats. Tujuan penelitian ini adalah menganalisis pengaruh teh terhadap tekanan darah. Penelitian ini merupakan penelitian eksperimen randomized pre-post test with control design. Penentuan aktivitas antioksidan menggunakan metode DPPH, kadar saponin menggunakan analisis gravimetri kuantitatif, pengukuran tekanan darah pada tikus menggunakan metode tail-cuff plethysmo-graphy. Penelitian menggunakan 28 tikus putih jantan Sprague dawley, dibagi 4 kelompok yaitu tanpa pemberian ekstrak (K-), dengan obat furosemid 3,6 mg/kg (K+), intervensi teh saraja dengan dosis ekstrak 300 mg/kgBB (X1); dosis 500 mg/kg BB (X2). Hasil penelitian menunjukkan aktivitas antioksidan teh rambut jagung IC50 sebesar 65,526 ppm sedangkan kadar saponin pada teh rambut jagung ketan sebesar 8,461%. Aktivitas antioksidan teh daun salam IC50 sebesar 40,351 ppm, sedangkan kadar saponin pada teh daun salam sebesar 7,408%. Rerata tekanan darah pada kelompok X2 menunjukkan selisih penurunan tekanan darah paling banyak yaitu 98,9 mmHg. Kesimpulannya, aktivitas antioksidan teh rambut jagung berada pada kelompok kuat, dan antioksidan pada teh daun salam termasuk golongan yang sangat kuat. Pemberian teh daun salam kombinasi rambut jagung dapat menurunkan tekanan darah pada tikus.