The special environment of low oxygen in the plateau area will have a significant impact on human physiology and psychology, especially in a short period of time to reach the plateau, which can lead to the impairment of attention, memory, executive function, information processing and other types of cognitive functions, and directly affect health and working ability of people in the plateau. To correctly recognize and avoid the damage has become an urgent problem for researchers and clinicians. This paper summarizes the research status of the impact of acute high altitude hypoxia on human cognitive function in recent years, and summarizes the mechanism of high altitude hypoxia affecting brain physiological function, the damage characteristics of acute hypoxia on different types of cognitive function and hypoxia acclimatization strategies, in order to more clearly explain the relationship between high altitude hypoxia and cognitive changes, and better ensure the health and safety of people entering the plateau and Tibet.
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |