Exhibits After the obstetrician leaves, the client appears confused and asks the nurse, "How will I know if I have high blood sugar?" Which are the nurse's best responses? Select all that apply.

"Hyperglycemia often results in weight loss."

"Hyperglycemia often presents as increased thirst and urination."

"Hyperglycemia causes an increased sensation of being hungry."

"Hyperglycemia causes a headache and flushed, dry skin."

"Hyperglycemia causes cool and clammy skin."