What is the main sugar measured in diabetes?
Fructose
Glucose
Sucrose
Lactose
Which hormone regulates blood glucose levels?
Adrenaline
Insulin
Cortisol
Estrogen
What is the normal fasting blood glucose range for a healthy adult?
-
100–130 mg/dL
-
70–99 mg/dL
-
40–60 mg/dL
-
140–180 mg/dL
Which test gives an average of blood glucose levels over 2–3 months?
-
Oral glucose tolerance test
-
Fasting glucose
-
Random glucose test
-
HbA1c
What HbA1c percentage typically indicates diabetes?
Which of the following is a symptom of high blood sugar (hyperglycemia)?
Frequent urination
Shakiness
Sweating
Blurred vision
Which type of diabetes is typically diagnosed in childhood or adolescence?
-
Type 1
-
Type 2
-
Prediabetes
-
Gestational
Which type of diabetes is more commonly associated with lifestyle factors?
-
Type 2
-
Juvenile diabetes
-
Type 3
-
Type 1
Which organ produces insulin?
Kidney
Stomach
Pancreas
Liver
Which of the following is a sign of diabetic ketoacidosis (DKA)?
-
Fruity-smelling breath
-
Cold hands
-
Slow heartbeat
-
Pale skin
