Diabetes Test 1

Question 1

What proportion of pregnant women with gestational diabetes go on to develop type 2 diabetes?

Accepted Answer

5%-10%

Answer

While gestational diabetes significantly increases a woman's risk of developing type 2 diabetes later in life, the immediate proportion within a relatively short timeframe (e.g., within 5-10 years post-pregnancy) is commonly cited as 5%-10%. However, studies show that up to 50% or more may develop type 2 diabetes within 10-20 years, indicating a substantial long-term risk. The 5-10% figure represents the more immediate or commonly referenced risk for developing type 2 diabetes.

Question 2

Diabetes patients are more likely to develop heart disease if they also:

Accepted Answer

Smoke

Answer

Smoking is a major risk factor for cardiovascular disease in the general population, and its harmful effects are significantly amplified in individuals with diabetes. Diabetes already increases the risk of heart disease by damaging blood vessels and nerves, and smoking further exacerbates this damage. This combination leads to a much higher likelihood of heart attacks, strokes, and other cardiovascular complications.

Question 3

Diabetes can lead to all of the following, with the exception of:

Accepted Answer

Tinnitus

Answer

Diabetes is a systemic disease that can cause a wide range of complications due to its effects on blood vessels and nerves throughout the body. It is a leading cause of cardiovascular disease, kidney disease (nephropathy), and blindness (retinopathy) due to microvascular damage. Tinnitus, which is ringing in the ears, is not a direct or common complication of diabetes, although some studies suggest a possible link, it's not considered a primary outcome like the others.

Question 4

Except for: All of the following are risk factors for type 1 diabetes.

Accepted Answer

Diet

Answer

Type 1 diabetes is an autoimmune condition where the body's immune system mistakenly attacks and destroys insulin-producing cells in the pancreas. Its development is primarily linked to genetic predisposition, environmental triggers (like viral infections), and autoimmune factors. Unlike type 2 diabetes, diet and lifestyle choices are not considered direct risk factors for developing type 1 diabetes, as it is not caused by dietary habits.

Question 5

Except for one of the following problems, untreated hyperglycemia can cause:

Accepted Answer

Vitiligo

Answer

Untreated hyperglycemia, or high blood sugar, can lead to severe and life-threatening complications such as diabetic ketoacidosis (DKA), hyperosmolar syndrome (HHS), coma, and even death. These conditions are direct consequences of extreme metabolic imbalance. Vitiligo, a condition causing patches of skin to lose pigment, is an autoimmune disorder and is not directly caused by untreated hyperglycemia, although there can be an association between autoimmune conditions like type 1 diabetes and vitiligo.

Diabetes Practice Test

Diabetes Practice Test

Diabetes Test 1