Question

what happens when insluin level decrease in blood

Answer 1

Insulin helps transport glucose into the cells, particularly the muscle cells. Sometimes, your blood glucose level can drop too low—that's hypoglycemia. It usually happens quite quickly.

Answer 2

When the blood glucose level can drop too low...that called as hypoglycemia.Without enough insulin,glucose builds up in the blood instead of going into the cells.This leads to symptoms of diabetes.