運動對免疫系統具有雙向性的影響，適當的運動會增強免疫功能
；但過度的運動則會抑制免疫功能。本研究的目的在探討高海拔攀登
運動對人體血清免疫球蛋白之影響。30位健康的大學生為本研究的對
象 (男生17位；女生13位) 。本研究分為三個階段，第一階段為受試
者最大攝氧量、體脂肪百分比等資料的測量，第二階段為高海拔攀登
過程的採血分析，第三階段為單純高海拔情境的採血分析。採得之血
液以ELISA 法分析血清IgM 、IgA 和IgG 之濃度；所得資料以重複量
數單因子變異數分析、獨立樣本ｔ考驗和皮爾遜積差相關進行分析考
驗。
本研究結果經討論之後，得到以下結論：
1.高海拔情境 (高度為3250公尺) 會造成血清IgA 濃度的上升。
2.高海拔攀登運動 (高度介於3524和3952公尺之間，運動強度為於54
-67%VO2max，運動持續時間為3.4-5.8小時)不會顯著改變人體血清
免疫球蛋白的濃度。
3.不論在休息狀態或運動狀態，女生的血清免疫球蛋白濃度都高於男
生。
4.最大攝氧量和免疫球蛋白濃度沒有顯著相關存在。
5.體脂肪百分比和全體受試者各階段的IgM 濃度有顯著正相關存在；
和女性受試者之IgA 濃度則存有高負相關。

There is a dual effects of the immune system to exercise. Immune
functions are enhanced by moderate exercise but suppressed by in-
tense exercise. The purposes of this study are to approach at the
effects of altitude climbing exercise on the concentration of human
serum immunoglobulins. I use thirty healthy university students for
this test (17 male & 13 female). This study is divided into three
stages: first, measure their VO2max, Fat%, et al. Second, collect
blood samples at the process of altitude climbing exercise. Third,
collect blood samples at the situation of simple altitude. Blood
samples are analyzed by ELISA for determination of serum IgM, IgA,
and IgG. The acquired data is analyzed by repeated one-way ANOVA,
Students' t-test, and Pearson product-moment correlation.
The conclutions arrive from discussions of the result are as fol-
lows:
1.The situation of simple altitude (H3250M) increases the concentra-
tion of IgA significantly.
2.There is no significant change of altitude climbing exercise (H35
24-3952M for 3.4-5.8 hours with intensive exercises between 54-67
%VO2max) on the concentration of serum immunoglobulins.
3.Both at rest and exercise, female's serum immunoglobulins concen-
tration is higher than male.
4.There is no significant correlation between VO2max and concentra-
tion of immunoglobulins.
5.There is significant positive correlation between Fat% and concen-
tration of sujects'IgM, and high negative correlation between con-
centration of female's IgA.
There is a dual effects of the immune system to exercise. Immune