Abstract
Intravenous single glucose loading test and intravenous double glucose loading test were performed in the same individuals, diabetics and non-diabetics. The presumed double loading curve was constructed from the single loading curve by calculation, and the actual double loading curve was compared with the presumed double loading curve. The results show that the calculated curves closely correspond to the measured loading curves. From these results, the intravenous double sugar loading test is of no special significance.
