In this
research it was aimed to investigate the effect of vitamin E and A
supplementation on some hematological parameters of exercising taekwondo
players. 21 healthy male elite taekwondo players were used as subjects.
Subjects were separated into three groups. 300 mg/d vitamin E was given to
vitamin E group, 100 mg/d vitamin A was given to vitamin A group and no vitamin
supplementation was given to control group for 6 weeks. Taekwondo exercise was
applied to all groups for 5 days per week during 6 weeks. Fatigue protocol was
applied to subjects two times as pre-supplementation and post- supplementation.
Blood samples from all groups were taken four times the 1st and 6th week before and after the exercise. Some hematological (RBC (red blood cell), WBC (white blood cell), PLT (platelet), HGB (hemoglobin), LYM (lymphocyte), HCT (hematocrit), MCV (mean corpuscular
volume), MCH (mean corpuscular hemoglobin), MCHC (mean
corpuscular hemoglobin
concentration), RDW (red cell distribution width), MPV (mean platelet volume), PCT (procalcitonin), PDW (platelet distribution
width ) parameters and lactate levels
determined from taken blood samples were measured. It was determined significant level (p<0.05) increase in HGB, HCT,
RDW, PDW, MCV, MCH, MPV, PCT and
lactic acid amounts in samples taken after exercises, after and before
supplementation. It was determined a
decrease in HGB, HCT, PLT, MPV, RDW values in the vitamin E and A groups
according to the control.
Hematological parameters lactate levels taekwondo vitamin A vitamin E
Bölüm | Makeleler |
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Yazarlar | |
Yayımlanma Tarihi | 30 Nisan 2017 |
Yayımlandığı Sayı | Yıl 2017 Cilt: 19 Sayı: 1 |