SURVEI KADAR LEUKOSIT PADA ATLET KARATE DI KONI KOTA MALANG

Abstract

Abstract
This research aims to look at the levels of leukocytes in karate
athletes KONI Malang city. This research uses non-experimental
design, that is descriptive research with survey method. The
population in this research amounted to 30 football athletes and by
taking samples of 9 athletes. Sampling using purposive sampling.
Technique of collecting data using test instrument in the form of blood
sampling and examination of leukocytes level in labolatorium with
hemacytometer. The results showed that the average level of
leukocytes is 8.078 cell/mm3. From those results indicate the levels of
leukocytes in karate athletes KONI Malang city categorized the normal
limit.
Keywords: physical exercise, leukocytes, karate.
Abstrak
Penelitian ini bertujuan untuk melihat tingkat kadar leukosit
atlet karate di KONI Kota Malang. Jenis penelitian menggunakan
rancangan penelitian non-eksperimen, yaitu penelitian deskriptif
dengan metode survei. Populasi sebanyak 30 atlet dan diperoleh
sampel berjumlah 9 atlet. Pengambilan sempel menggunakan
purposive sampling. Teknik pengambilan data menggunakan
instrumen tes berupa pengambilan sempel darah dan pemeriksaan
kadar leukosit di laboratorium menggunakan alat hemacytometer.
Hasil penelitian dari rata-rata kadar leukosit menunjukkan 8.078
sel/mm3. Dari hasil tersebut menunjukkan kadar leukosit atlet karate di
KONI Kota Malang berkategori batas normal.
Kata Kunci: latihan fisik, leukosit,karate