PERBEDAAN KADAR KOLESTEROL SEBELUM DAN SESUDAH DONOR DARAH

MUZAYYIN, ALIF, G1C216035 (2017) PERBEDAAN KADAR KOLESTEROL SEBELUM DAN SESUDAH DONOR DARAH. Sarjana / Sarjana Terapan (S1/D4) thesis, ["eprint_fieldopt_institution_Universitas Muhammadiyah Semarang" not defined].

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Abstract

Kolesterol merupankan salah satu zat yang terdapat didalam tubuh dari hasil proses pencernaan yang berasal dari makanan dan diproduksi di hepar sebelum masuk ke aliran darah. Kegiatan donor darah akan berpengaruh terhadap volume darah dalam komposisinya, maka akan menyebabkan kadar kolesterol menurun. Tujuan diadakan penelitian ini adalah untuk mengetahui perbedaan kadar kolesterol sebelum dan 1 jam sesudah donor darah. Jenis penelitian ini adalah analitik. Sampel sejumlah 16 responden yang telah memenuhi syarat donor darah, Sampel yang diperiksa dalam Penelitian ini adalah darah vena + antikoagulan EDTA sebanyak kurang lebih 3 ml untuk melihat perbedaan kadar kolesterol. pemeriksaan kadar kolesterol dihitung menggunakan alat micro 200 kemudian data di uji menggunakan uji beda paired sampel t test. Hasil dalam penelitian ini diperoleh bahwa rata-rata kadar kolesterol sebelum donor darah adalah 203 mg/dL dan kadar kolesterol sesudah 1 jam donor adalah 172 mg/dL, sehingga didapatkan nilai P : 0,000 yang berarti p < 0,05 yang artinya Ho ditolak. Kesimpulan dalam penelitian ini bahwa terdapat perbedaan yang bermakna antara kadar kolesterol sebelum dan 1 jam sesudah donor darah. Kata kunci : Donor darah, kolesterol sebelum dan 1 jam sesudah donor Cholesterol was one of the substances contained in the body from the digestive process that came from food and produced in the liver before entering the bloodstream. Blood donor activity would affect the blood volume in composition which caused the cholesterol levels decreased. The purpose of this study was to determine the differences in cholesterol levels before and an hour after blood donor. The type of research was analytic. The samples of total 16 respondent that followed blood donor activity. The samples which were examined in this research were vein blood + anticoagulant EDTA about 3 ml to see the differences of cholesterol level. The examination of cholesterol levels was calculated using micro tool of 200 and then data test by using paired sample t-test. The results of this study found that the average cholesterol level before blood donor was 203 mg / dL and cholesterol level after an hour of donor was 172 mg / dL, so it was obtained P value: 0.000 which could be said p <0.05 which meant Ho rejected. The conclusion in this study was there was a significant difference between cholesterol levels before and an hour after the blood donor. Keywords: Blood donor, cholesterol before and an hour after donor

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