| With the high modernization of society,people's physical activity gradually decreases,and unhealthy living habits have induced a series of diseases,making health a focus on urgent concern.The immune system serves as the body's first line of defense against viruses.Its changes are related to the body.The level of health is closely linked.At present,improving physical function of exercise is still one of the most basic means.But traditional wisdom holds that excessive exercise intensity may inhibit the autoimmune system and increase the risk of disease.Therefore,the impact of high-intensity intermittent exercise in the body's immune system deserves further investigation.In recent years,compared with the traditional moderate-intensity continuous exercise,high-intensity interval exercise has been introduced to different people's sport training due to its short duration of exercise,intermittent intervals,and easier adherence and acceptance by athletes.Due to their special physiological characteristics,the female population is different from other groups in terms of hormone levels,blood cell changes,and immune regulation in different menstrual cycles.Studies on the immune system have pointed out that compared with the follicular phase,the body secretes higher levels of immune cells during the luteal phase,which is more likely to increase the probability of disease in women.This is related to different levels of estrogen and progesterone.An increase in estrogen or progesterone levels during the luteal phase can cause an increase in the incidence of diseases caused by changes in sex hormones in women Therefore,it is necessary to understand the effect of women's exercise in different menstrual cycles on the immune system.As one of the important signs of women,the menstrual cycle provides convenient conditions for researchThe impact of high-intensity interval exercise(HIE)on different menstrual cycles on the autoimmune system has become a concern.Therefore,this study observes high-intensity interval exercise(HIE)and moderare-intensity continuous exercise(MICE)affects young women,and explores the causes in combination with changes in blood cells and immunoglobulinsObjective:To compare the changes of the blood cell index and immune protein index of the healthy young females sedentary by comparing HIE and MICE,and to observe the changes of their blood cell indexes and immune protein indexes in the middle stage of the follicle and the middle stage of the corpus lutein,respectively,and to explore the significance of the changes in the immune systemMethods:18 sedentary healthy young women were randomly engaged in high-intensity interval exercise during the follicular phase and the luteal phase(HIE,90%VO2max,exercise for 4 minutes,rest for 3 minutes,repeated exercise,total energy consumption was 300KJ/times)and moderate-intensity continuous exercise(mice,60%VO2max,continuous exercise,total energy consumption is 300KJ/time),a total of four exercises.Elbow extraction is performed before exercise(part),immediately after exercise(post-Oh),one hour after exercise(post-lh),three hours after exercise(post-3h),and four hours after exercise(post-4h)For venous blood,blood cell indicators and serum immunoglobulin indicators(serum IgA,IgG)were detected by a blood cell analyzer and an ELLSA kitResult 1.Leukocyte system:WBC and LYM#of one HIE immediately after exercise in the follicular phase or luteal phase,1,3,and 4 hours is higher than before exercise.LYM%and LYM#were lower than the luteal phase 1 hour after exercise,and there was just an interactive effect(P=0.031,0.033).NEUT%and MXD#were higher than before exercise,1,3,and 4 hours immediately after exercise in the follicular phase.LYM%and MXD%were lower than before exercise 1,3,and 4 hours after exercise in the follicular phase;NEUT#of one MICE immediately,1,3,and 4 hours after exercise in the follicular phase or luteal phase was higher than before exercise.WBC,LYM#,MXD#were higher than before exercise 3 hours after exercise in the follicular phase,WBC,NEUT%immediately after exercise,1,3,4 hours higher than before exercise,LYM#3,4 after exercise in the luteal phase Hours are higher than before exercise.LYM%was less than before exercise immediately after exercise in the follicular phase and 1 hour.MXD%was less than before exercise 3 hours after exercise in the follicular phase 2.Erythrocyte system:The HGB is lower than that before exercise at 1,3,and 4 hours of one HIE immediately after exercise in the follicular phase,and higher than before exercise at the luteal phase.HCT and RDW-SD were lower than those before exercise 1,3,and 4 hours after exercise in the follicular phase,and RDW-SD was immediately higher than before exercise after luteal phase exercise.RDW-SD was greater than the luteal phase in the follicular phase 1 and 4 hours after exercise,and there was an interactive effect(P=0.013)RBC is less than before exercise only 4 hours after exercise in the follicular phase.MCHC was only higher than that before the exercise during the follicular phase;RBC,HCT,HGB,MCH,MCHC,and RDW-SD of the MICE follicle phase were only higher than before the exercise.HGB was lower than before exercise 1,3,and 4 hours after luteal phase exercise RDW-SD was lower than before exercise 3,4 hours after luteal phase exercise,and HCT was lower than before exercise 4 hours after luteal phase exercise 3.Platelet system:The PLT of a HIE is higher after exercise in the follicular phase or luteal phase than before exercise.PDW was higher than that before exercise 3 hours after exercise in the follicular phase,PDW and PCT were lower than before exercise 3 hours after exercise in the luteal phase,MPV was lower than before exercise 4 hours after exercise in the luteal phase;one MICE was able to exercise after the follicle phase 1 3,4 hours MPV is lower than before exercise,4 hours after luteal phase exercise is lower than before exercise.PDW was less than that before exercise 3 hours after exercise in the follicular phase,and higher than before exercise 3 hours after exercise in the luteal phase.P-LCR was lower than before exercise 1 and 3 hours after exercise in the follicular phase.PLC is higher immediately after exercise in the follicular phase than before exercise.PLT was higher immediately before exercise than during the luteal phase 4.Immunoglobulin:The blood IgA of HIE immediately after exercise in the follicular phase was higher than that before exercise,but there was no difference in blood IgA before and after exercise in luteal phase.There was no difference in blood IgG before and after exercise in the follicular phase,but it was higher immediately after exercise in the luteal phase than before exercise;there was no difference in blood Mg before and after the IgA exercise in the follicular phase or luteal phase.Blood IgG showed no difference before and after exercise in the follicular phase,while blood IgA in the luteal phase was higher immediately after exercise than before exerciseConclusion 1.High-intensity intermittent exercise affects most of the white blood cell,red blood cell,and platelet system indicators.The effects of LYM#,LYM%,and RDW-SD in the luteal phase are less than those in the follicular phase,while the remaining blood cell indexes are not subject to the menstrual cycle 2.There is no difference in the effect of high-intensity exercise on IgA and IgG in the follicular phase and the luteal phase 3.Medium-intensity continuous exercise has an effect on most white blood cell,red blood cell,and platelet system indicators,and these effects will not have anything to do with the menstrual cycle 4.The middle-intensity continuous exercise in the follicular phase and the luteal phase has different effects on blood IgA and IgG.Exercise in the luteal phase affects the blood IgG more than the follicular phase,and the change of blood IgA is not subject to the menstrual cycle. |
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