1. 没有条件查血电解质,就无法判断脱水的性质吗? 脱水是指体液总量的减少。脱水时,水和电解质均有丢失。正确地判断脱水的性质和程度,是补液纠正脱水的先决条件。有条件的医院,可以通过查血电解质浓度来判断脱水的性质,但在基层医院及农村诊所,尚没有条件查血电解质,因此有人说在这种情况下无法判断脱水的性质。其实不然,实际上,患儿的 1. There is no condition to check blood electrolytes, you can not determine the nature of dehydration? Dehydration refers to the reduction of total body fluid. Dehydration, water and electrolyte are lost. Correctly judging the nature and extent of dehydration is a prerequisite for rehydration to correct dehydration. Conditions in hospitals can determine the nature of dehydration by examining the concentration of electrolytes. However, in the primary hospitals and rural clinics, there is still no condition to check blood electrolytes, so some people say that the nature of dehydration can not be judged under such circumstances. In actual fact, in fact, children’s