These health-related causes and impacts of elevated hematocrit levels have been reported: 1  Fall in plasma levels. 2  Sleep apnea. 3  Dehydration. 4  In cases of dengue fever, a high hematocrit is a danger sign of an increased risk of dengue shock syndrome.
The Hmong traditionally farmed in the mountainous areas of China, Vietnam, Laos, and Thailand. Most of the Hmong were subsistence farmers who grew only enough food to feed their families, because farming was difficult in the mountainous regions where most of them lived.
Hmong Der and Hmong Leng are the terms for two of the largest groups in America and Southeast Asia. In the Romanized Popular Alphabet, developed in the 1950s in Laos, these terms are written Hmoob Dawb (White Hmong) and Moob Leeg/Moob Ntsuab (Blue/Green Mong).