Comparison Of The Effects Of Glucose And Coffee Toward Blood Glucose Levels And Muscular Endurance After Eccentric Activity

Abstract

The study aims to know the effects of glucose and coffe on blood glucose levels and muscular endurance after eccentric activity. The reseach subjects of badminton athletes PB MBC Malang fell 27 male athletes. Design (Randomized group pretest and posttest disign) is the research design chosen for this study. Glucose given before students do eccentric sports with a dose of 10 grams/70 kg BW, coffee given at a dose of 10grams/70kg BW. Eccentrie activity done by pulling up 2 sets, 7 repettions and 30 seconds interval. Blood glucose measured using a glucometer 3 times, while a pust up test chosen to measure the strength and endurance of the arm muccels carried out for 1 minute. LSD test results some significant comparisons on blood glucose variables between the control group with glucose p= 0,013, the control group with coffee p= 0,579. The endurance variable showed significant comparison in the blood glucose variable in the control group and the glucose group with a value of p= 0,005 and the control group with coffee giving of p= 0,026 while in the glucose and coffee group no significant effect with a value of 0,485.

Effect of Giving Brown Sugar (Arenga Pinnata) Against the Endurance of Football Players in the Special School of Sportsman Gor Sudiang Makassar

“…This research is in line with [9] consuming drinks that contain carbohydrates or drinks that contain sugar can improve performance when exercising. Sari [13] in his research on soccer athletes in Samarinda found that drinking coffee can have an effect on muscle endurance before exercising theoretically caffeine is a major component of coffee that has an effect on human muscles, caffeine can improve muscle performance and inhibit muscle fatigue, but when compared with the provision of glucose before exercise, the effect of glucose on muscle power is far better than the provision of coffee before exercise [14] drinking coffee before exercising can have an effect on increasing V02Max endurance [15]. Giving dates juice before exercising can increase endurance V02Max [16].…”