For our August 3rd Question of the Week, 53% of respondents chose the best answer. We want to “take a closer look” at this question and determine strategies to choose the best response.

Before we start though, if you don’t want any spoilers and haven’t tried the question yet, you can answer below: Answer Question

Question 1: JR is 53 years old with type 2 diabetes for the past 7 years. JR’s BMI is 32, GFR is more than 60, blood pressure is 128/76, Urinary Albumin Creatinine Ratio (UACR) is 17mg/g.

According to the ADA Standards, which of the following is the most accurate recommendation to continue to protect JR’s kidney function?

Answer Choices:

1. Initiate low dose ACE Inhibitor or ARB
2. Focus on lifestyle changes
3. Maintain protein intake to ~0.7 g/kg
4. Reduce sodium intake to 1000 mg per day

As shown above, the most common choice was option 2, the second most common answer was option 3, then option 4, and finally option 1.

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Getting to the Best Answer

If you are thinking about taking the certification exam, the content of this practice test question will set you up for success. Don’t forget to leverage your common sense and vast health care knowledge to get the best answer for these specialty topics like diabetes kidney disease. Be familiar with MNT guidelines and guidelines for best therapeutic intervention based on careful assessment of microvascular health. You got this, Coach Beverly

Answers & Rationale

Answer 1 is incorrect, 32% chose this answer, “Initiate low dose ACE Inhibitor or ARB.” This is a juicy answer, however, based on the ADA Standards on Microvascular Complications, medication is not required.
Here are 3 reasons why JR does not need an ACE or ARB:

• JRs GFR is more than 60, indicating acceptable kidney function.
• His B/P is below the most stringent target of 130/80.
• His UACR is normal, at less than 30.

Since all three of these indicators are below target range, blood pressure medication is not warranted and could even cause unwanted side effects like orthostatic hypotension. About a decade ago, there was a recommendation to start people with type 1 on an ACE or ARB to protect the kidney function, but it is NO longer recommended because it did not improve outcomes.

Answer 2 is correct, 53% of you chose this answer, “Focus on lifestyle changes.” YES, GREAT job. To help JR to keep his vessels healthy and improve his overall nutrition, we are going to encourage regular activity and an evidence based nutrition approach (DASH diet, Mediterranean, Plant Based eating etc.). We will make sure JR has an appointment with a diabetes care and education specialist and RD/RDN. No medications needed for JR, just ongoing self-care support and encouragement.

Answer 3 is incorrect, 9% of you chose this answer, “Maintain protein intake to ~0.7 g/kg.” In the old days, we used to recommend restricting protein intake to less than 0.8g/kg for people with diabetes kidney disease. We no longer make this recommendation since it didn’t improve outcomes! Plus, JR’s kidney function is fine and there is no diabetes kidney disease based on the information provided.

Answer 4 is incorrect, 6% of you chose this answer “Reduce sodium intake to 1000 mg per day.” For people with diabetes, the sodium recommendation is 2,300 mg per day, regardless of their blood pressure, since there is no evidence that a lower sodium intake reduces risk of complications.

We hope you appreciate this week’s rationale! Thank you so much for taking the time to answer our Question of the Week and participate in this fun learning activity!

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Join us for our

Level 2 | Microvascular Complications, Eye Kidney, & Nerve Disease Standards | 1.5 CEs

Objectives:

1. Eye, kidney and nerve disease
2. Modifiable and non-modifiable risk factors for diabetes complications
3. Screening guidelines and prevention strategies.

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Accreditation: Diabetes Education Services is an approved provider by the California Board of Registered Nursing, Provider 12640, and Commission on Dietetic Registration (CDR), Provider DI002. Since these programs are approved by the CDR it satisfies the CE requirements for the CDCES regardless of your profession.*

The use of DES products does not guarantee the successful passage of the CDCES exam. CBDCE does not endorse any preparatory or review materials for the CDCES exam, except for those published by CBDCE.

For our July 27th Question of the Week, 72% of respondents chose the best answer. GREAT JOB! We want to “take a closer look” at this question and determine strategies to choose the best response.

Before we start though, if you don’t want any spoilers and haven’t tried the question yet, you can answer below: Answer Question

Question 1: JR has type 2 diabetes and is trying to lose weight by eating less and moving more. JR asks your advice about drinking diet sodas.

Based on the recommendations in the ADA Standards of Care, what is the best response?

Answer Choices:

1. Sodas that contain non-nutritive sweeteners help with weight loss and increase sugar cravings.
2. Try to decrease intake of beverages with non-nutritive sweeteners and increase water intake.
3. Drinking beverages with non-nutritive sweeteners is better than drinking sugary beverages.
4. Research has found that drinking beverages with nonnutritive sweeteners decreases diabetes risk.

As shown above, the most common choice was option 2, the second most common answer was option 3, then option 4, and finally option 1.

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Getting to the Best Answer

If you are thinking about taking the certification exam, the content of this practice test question will set you up for success. Since medical nutrition therapy (MNT) is an integral part of providing diabetes care, regardless of profession, it will be helpful to be familiar with the MNT guidelines in the ADA Standards of Care 5. Thanks much, Coach Beverly

Answers & Rationale

Answer 1 is incorrect, 4.29% chose this answer, “Sodas that contain non-nutritive sweeteners help with weight loss and increase sugar cravings.” According to the ADA “The addition of nonnutritive sweeteners to diets poses no benefit for weight loss or reduced weight gain without energy restriction.” The ADA Standards makes no comment on sugar cravings associated with non-nutritive sweeteners, so the first and second part of this answer are not based on evidence, which makes this answer false.

Answer 2 is correct, 72.39% of you chose this answer, “Try to decrease intake of beverages with non-nutritive sweeteners and increase water intake.” Yes, this is the best evidence based recommendation for fluid intake, health and diabetes management. I recommend flavored sparkly waters or adding a slice of cucumber, lemon or a fresh strawberry to your glass of H2O and calling it spa water.

Answer 3 is incorrect, 15.86% of you chose this juicy answer, “Drinking beverages with non-nutritive sweeteners is better than drinking sugary beverages.” According to the ADA Standards, “some people with diabetes who are accustomed to regularly consuming sugar-sweetened products, nonnutritive sweeteners (containing few or no calories) may be an acceptable substitute for nutritive sweeteners (those containing calories, such as sugar, honey, and agave syrup) when consumed in moderation.” Clearly, the ADA Standards do not say that beverages with non-nutritive sweeteners are better than sugary beverages, so this answer is juicy answer is false.

Answer 4 is incorrect, 7.46% of you chose this answer “Research has found that drinking beverages with nonnutritive sweeteners decreases diabetes risk.” According to the ADA, some research has found that higher nonnutritive-sweetened beverage and sugar-sweetened beverage consumption may be positively associated with the development of type 2 diabetes.”

We hope you appreciate this week’s rationale! Thank you so much for taking the time to answer our Question of the Week and participate in this fun learning activity!

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Enroll in our Virtual DiabetesEd Specialist Program!

Medical Nutrition Therapy + Meal Planning + Exercise with Guest Speaker Ashley LaBrier | 4 CEs

Topics include:

• Medical Nutrition Therapy Updates and Critical Content
  • Describe person-centered nutrition issues based on assessment and clinic data.
  • Explore national guidelines for medical nutrition therapy and how to individualize interventions from a person-centered perspective.
  • State how to customize nutritional approaches in people living with complications of diabetes.
• How to Eat by the Numbers and Meal Planning Approaches
  • Describe the impact of micro and macronutrients on health.
  • List different meal planning approaches and the pros and cons of each.
  • Describe how to help people with diabetes to read labels and be thoughtful consumers.
• Keeping Well Through Activity and Nutrition
  • Describe activity benefits, precautions, and recommendations

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Accreditation: Diabetes Education Services is an approved provider by the California Board of Registered Nursing, Provider 12640, and Commission on Dietetic Registration (CDR), Provider DI002. Since these programs are approved by the CDR it satisfies the CE requirements for the CDCES regardless of your profession.*

The use of DES products does not guarantee the successful passage of the CDCES exam. CBDCE does not endorse any preparatory or review materials for the CDCES exam, except for those published by CBDCE.

For our July 20th Question of the Week, 78% of respondents chose the best answer. GREAT JOB! We want to “take a closer look” at this question and determine strategies to choose the best response.

Before we start though, if you don’t want any spoilers and haven’t tried the question yet, you can answer below: Answer Question

Question 1: LS is 26 weeks pregnant and just discovered she has gestational diabetes. LS asks you what type of meal planning approach will help keep her and the baby healthy.

According to the ADA Standards of Care, what is the most accurate response?

Answer Choices:

1. To promote healthy fetal development, consume about 175 gms of carb a day.
2. Try to eliminate simple carbohydrates to decrease risk of reactive hypoglycemia.
3. Consume the majority of carbs in the morning when you are most insulin resistant.
4. Eat no more than one serving of fruit a day to prevent hepatic fructose toxicity.

As shown above, the most common choice was option 1, the second most common answer was option 2, then option 3, and finally option 4.

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Getting to the Best Answer

If you are thinking about taking the certification exam, the content of this practice test question will set you up for success. Being familiar with diabetes self-management guidelines and considerations during pregnancy is critical for exam success. If you don’t work with people with diabetes during pregnancy, I encourage you to be familiar with the ADA Standard on Diabetes and Pregnancy and to consider joining our online course for a 1.5 hour painless summary of this standard (see below). Lastly, don’t forget to leverage your common sense and vast health care knowledge to get to the best answer for these specialty topics. Coach Beverly

Answers & Rationale

Answer 1 is correct, 78.69% chose this answer, “To promote healthy fetal development, consume about 175 gms of carb a day.” GREAT JOB. According to the ADA Standard on Diabetes and Pregnancy, the food plan during pregnancy is individualized based on a nutrition assessment with guidance from the Dietary Reference Intakes (DRI). The DRI during pregnancy recommends a minimum of 175 g of carbohydrate, a minimum of 71 g of protein, and 28 g of fiber, with an emphasis on monounsaturated and polyunsaturated fats while limiting saturated fats and avoiding trans fats. All people with diabetes during pregnancy need to meet with a RD/RDN for specific guidance and recommendations.

Answer 2 is incorrect, 15.99% of you chose this answer, “Try to eliminate simple carbohydrates to decrease the risk of reactive hypoglycemia.” This is a juicy answer. It is true that eating less simple carbs, including processed foods and beverages, is a good idea before, during and after pregnancy. However, the second part of the answer makes this response incorrect for two reasons; the term “reactive hypoglycemia” is not a generally accepted diabetes term in this context and eliminating simple carbs would potentially increase the risk of hypoglycemia.

Answer 3 is incorrect, 3.02% of you chose this answer, “Consume the majority of carbs in the morning when you are most insulin resistant.” Part of this answer is correct. During pregnancy, many people are more insulin resistant in the morning. But, if a person is more insulin resistant in the morning, they would decrease the consumption of morning carbs to prevent post breakfast spikes.

Answer 4 is incorrect, 2.31% of you chose this answer “Eat no more than one serving of fruit a day to prevent hepatic fructose toxicity.” During pregnancy, incorporating a variety of fruits in the meal plan is a great idea, since they are packed with micronutrients, vitamins and fiber. They are carbohydrates and will increase blood sugars, so portion size and timing are important to consider when working them into the meal plan.

We hope you appreciate this week’s rationale! Thank you so much for taking the time to answer our Question of the Week and participate in this fun learning activity!

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Want to learn more about this topic? Enroll in our

Level 2 | Pregnancy & Diabetes Standards | 1.5 CE

This course reviews those special needs while focusing on Gestational Diabetes and Pre-Existing Diabetes. Included are the most recent diagnostic criteria, management goals, and prevention of complications during pregnancy. A helpful review for the CDCES Exam and for those who want more information on people who are pregnant and live with Diabetes.

Topics include:

• Three issues that affect pregnancy with diabetes
• The unique attributes of pre-existing diabetes in pregnancy and gestational diabetes
• Diagnostic criteria and management goals for gestational diabetes
• Potential short term and long term complications of fetal exposure to hypoglycemia
• Prevention measures to keep mother and baby healthy

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See Full Calendar for upcoming webinars.

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Sign up for Diabetes Blog Bytes – we post one daily Blog Byte from Monday to Friday. And of course, Tuesday is our Question of the Week. It’s Informative and FREE!  Sign up below!

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Accreditation: Diabetes Education Services is an approved provider by the California Board of Registered Nursing, Provider 12640, and Commission on Dietetic Registration (CDR), Provider DI002. Since these programs are approved by the CDR it satisfies the CE requirements for the CDCES regardless of your profession.*

The use of DES products does not guarantee the successful passage of the CDCES exam. CBDCE does not endorse any preparatory or review materials for the CDCES exam, except for those published by CBDCE.

For our July 13th Question of the Week, 80% of respondents chose the best answer. GREAT JOB! We want to “take a closer look” at this question and determine strategies to choose the best response.

Before we start though, if you don’t want any spoilers and haven’t tried the question yet, you can answer below: Answer Question

Question 1: JR is 78, lives alone, and manages their diabetes with bolus insulin at breakfast and dinner and basal insulin at night.  For the past few months, JR has had trouble remembering to take insulin with meals and JR’s most recent A1c is above 9%. 

Which of the following is most likely contributing to this change of behavior for JR?

Answer Choices:

1. Increased frequency of hypoglycemia.
2. Nonalcoholic fatty liver disease.
3. Alzheimer dementia.
4. Adjustment of statin dose.

As shown above, the most common choice was option 3, the second most common answer was option 1, then option 2, and finally option 4.

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Getting to the Best Answer

If you are thinking about taking the certification exam, the content of this practice test question will set you up for success. Being familiar with the experiences and co-conditions that impact older people’s ability to self-manage diabetes will be helpful for the exams.

Answers & Rationale

Answer 1 is incorrect, 12.99% chose this answer, “Increased frequency of hypoglycemia.” This is the juicy answer, but not the best one. Since JRs A1c is elevated, we don’t suspect hypoglycemia is causing the missed bolus doses of insulin. However, it is important to assess for hypoglycemic events for older individuals taking insulin.

Answer 2 is incorrect, 3.51% of you chose this answer, “Nonalcoholic fatty liver disease.” It is true that more people with diabetes are experiencing fatty liver disease. However, we get no indication from the question that JR has visceral adiposity, jaundice skin color or elevated liver enzymes. And fatty liver disease in the early stages is not commonly associated with forgetfulness.

Answer 3 is correct, 80.41% of you chose this answer, “Alzheimer dementia.” GREAT JOB, this is the best answer. People with diabetes and hyperglycemia are at higher risk of Alzheimer and vascular dementia. Dementia can decrease the ability to remember to take insulin and other medications which can then lead to hyperglycemia which can worsen dementia. If you suspect that someone is forgetting to take insulin due to dementia, reaching out to the referring provider for a cognitive assessment and evaluation is warranted. See screening tools here.

Answer 4 is incorrect, 3.09% of you chose this answer “Adjustment of statin dose.” A few years back, there was a social media buzz that statin therapy is associated with decreased cognition and memory loss. According to the ADA Standards of Care, multiple well designed studies have found no association between statins and memory loss.

We hope you appreciate this week’s rationale! Thank you so much for taking the time to answer our Question of the Week and participate in this fun learning activity!

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Want to learn more about this topic? Enroll in our

Level 2 | Older Adults & Diabetes | 1.5 CEs

We have updated this content based on the ADA 2021 Standards of Care.

We are living longer and more people are getting diabetes. The American Diabetes Association has updated the Older Adults Standards, with special attention to considering reduction of medication and insulin therapy intensity. The older population has unique issues and special needs that require consideration as we provide diabetes self-management education. This online course highlights key areas of assessment, intervention, and advocacy for older clients living with diabetes.

Objectives:

1. Self-management considerations for older individuals
2. Strategies to prevent complications and maintain optimal quality of life
3. The role of the Diabetes Educator as advocate

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See Full Calendar for upcoming webinars and Virtual Courses.

Can’t make it live? All paid registrants are guaranteed access to the video presentation, handouts and podcasts.

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Sign up for Diabetes Blog Bytes – we post one daily Blog Byte from Monday to Friday. And of course, Tuesday is our Question of the Week. It’s Informative and FREE!  Sign up below!

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Accreditation: Diabetes Education Services is an approved provider by the California Board of Registered Nursing, Provider 12640, and Commission on Dietetic Registration (CDR), Provider DI002. Since these programs are approved by the CDR it satisfies the CE requirements for the CDCES regardless of your profession.*

The use of DES products does not guarantee the successful passage of the CDCES exam. CBDCE does not endorse any preparatory or review materials for the CDCES exam, except for those published by CBDCE.

For our July 6th Question of the Week, 80% of respondents chose the best answer. We want to “take a closer look” at this question and determine strategies to choose the best response.

Before we start though, if you don’t want any spoilers and haven’t tried the question yet, you can answer below: Answer Question

Question 1: JR is a 15-year-old with newly diagnosed type 2 diabetes, with an A1c of 8.3% and elevated lipids. 

In addition to nutrition and activity coaching, which of the following medications are FDA approved for pediatrics?

Answer Choices:

1. Glipizide and Sitagliptin
2. SGLT-2 Inhibitors and GLP-1 Receptor Agonists
3. Glimepiride and Empagliflozin
4. Liraglutide and Metformin

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As shown above, the most common choice was option 4, the second most common answer was option 2, then option 1, and finally option 3.

Getting to the Best Answer

If you are thinking about taking the certification exam, the content of this practice test question will set you up for success. The exam will present questions that require test takers to be familiar with knowledge of special populations like pediatrics, older folks and management of diabetes during pregnancy. According to the ADA Standards of Care, Section 13 of Children and Adolescents, here is the best answer.

Answers & Rationale

Answer 1 is incorrect, 6.96% chose this answer, “Glipizide and Sitagliptin.” Although commonly used in adults, sulfonylureas, including glipizide and DPP-IV’s including Sitagliptin, are not FDA approved for people under the age of 18.

Answer 2 is incorrect, 8.06% of you chose this answer, “SGLT-2 Inhibitors and GLP-1 Receptor Agonists.” Although commonly used in adults, SGLT-2s are not FDA approved for people under the age of 18. There is one GLP-1 Receptor Agonists, liraglutide (Victoza) approved for use in pediatrics over the age of 10. However, none of the other GLP-1 RAs are FDA approved for pediatrics.

Answer 3 is incorrect, 4.95% of you chose this answer, “Glimepiride and Empagliflozin.” Although commonly used in adults, sulfonylureas, including glimepiride and SGLT-2 Inhibitors, including empagliflozin, are not FDA approved for people under the age of 18.

Answer 4 is Correct, 80.04% of you chose this answer “Liraglutide and Metformin.” Great Job! For children under the age of 18, the only FDA approved pharmacologic interventions include metformin, liraglutide and insulin.

We hope you appreciate this week’s rationale! Thank you so much for taking the time to answer our Question of the Week and participate in this fun learning activity!

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Want to learn more about this topic? Enroll in our

Level 2 | From Tots to Teens Diabetes Standards | 1.5 CEs

We discuss the clinical presentation of diabetes, goals of care, and normal growth and development through the early years through adolescence. Strategies to prevent acute and long term complications are included with an emphasis on positive coping for family and child with diabetes.

Topics include:

• Discuss the goals of care for Type 1 and Type 2 Kids with Diabetes
• State Strategies to prevent acute and chronic complications
• Discuss the importance of positive psychosocial adjustment and resources

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Can’t make it live? All paid registrants are guaranteed access to the video presentation, handouts and podcasts.

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Accreditation: Diabetes Education Services is an approved provider by the California Board of Registered Nursing, Provider 12640, and Commission on Dietetic Registration (CDR), Provider DI002. Since these programs are approved by the CDR it satisfies the CE requirements for the CDCES regardless of your profession.*

The use of DES products does not guarantee the successful passage of the CDCES exam. CBDCE does not endorse any preparatory or review materials for the CDCES exam, except for those published by CBDCE.

For our June 29th Question of the Week, 56% of respondents chose the best answer. Since people with diabetes will often need to undergo a procedure or surgery that requires they be NPO, we wanted to “take a closer look” at this question and determine strategies to choose the best response.

Before we start though, if you don’t want any spoilers and haven’t tried the question yet, you can answer below: Answer Question

Question 1: AR is living with type 2 diabetes, has an A1c of 7.4%, and takes metformin 1000 BID and 60 units of glargine at bedtime.  AR is admitted to the hospital overnight for early morning surgery.

According to ADA Guidelines, what adjustment in his diabetes medications are needed to prepare for a safe surgery?

Answer Choices:

1. Hold the evening metformin and glargine the night before surgery to prevent perioperative hypoglycemia.
2. Hold morning metformin the day of surgery and give about 40 units of bedtime glargine the night before surgery.
3. Hold metformin 3 days before surgery and give 60 units of bedtime glargine the night before surgery.
4. Hold the metformin the day before surgery and give the glargine the morning of surgery to prevent perioperative hyperglycemia.

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As shown above, the most common choice was option 2, the second most common answer was option 3, then option 1, and finally option 4.

Getting to the Best Answer

If you are thinking about taking the certification exam, the content of this practice test question will set you up for success. The exam will present questions that require test takers to be familiar with knowledge of preparation for surgery or other procedures that require the person with diabetes to be in a fasting state.

Answers & Rationale

Answer 1 is incorrect, 14.85% chose this answer, “Hold the evening metformin and glargine the night before surgery to prevent perioperative hypoglycemia.” Since AR has type 2 diabetes, even though AR is going to be NPO in preparation for surgery, AR can still take the evening metformin and most of the glargine. If AR holds both of these treatments, there is a high chance that AR will wake up with elevated morning blood sugars, which could delay surgery or lead to a hyperglycemic crisis.

Answer 2 is correct, 55.98% of you chose this answer, “Hold morning metformin the day of surgery and give about 40 units of bedtime glargine the night before surgery.” GREAT JOB. This is the BEST answer. According to the ADA, since AR has type 2 diabetes, even though AR is going to be NPO in preparation for surgery, AR can still take the evening metformin and 60-80% of the evening glargine. Since AR’s A1c is 7.4%, we give 60% of the usual 60 units of glargine (~40 units), so that AR wakes up with glucose close to the target, but not too low to cause hypoglycemia.

Answer 3 is incorrect, 16.56% of you chose this answer, “Hold metformin 3 days before surgery and give 60 units of bedtime glargine the night before surgery.” Since AR has type 2 diabetes, even though AR is going to be NPO in preparation for surgery, there is no reason for AR to hold the metformin for 3 days. AR can take metformin the day before surgery and resume metformin the evening after surgery if kidney function is stable. Since AR’s A1c is 7.4%, we give only 60% of the usual 60 units of glargine (~40 units), so that AR wakes up with glucose close to the target, but not too low to cause hypoglycemia.

Answer 4 is incorrect, 12.61% of you chose this answer “Hold the metformin the day before surgery and give the glargine the morning of surgery to prevent perioperative hyperglycemia.” Since AR has type 2 diabetes, even though AR is going to be NPO in preparation for surgery, there is no reason for AR to hold the metformin the day before surgery. AR can take metformin the day before surgery and resume metformin the evening after surgery if kidney function is stable. As far as changing glargine administration time to the morning to lower surgical glucose, this would not be advised since it would be a departure from AR’s usual routine and could cause unwanted glucose fluctuations.

We hope you appreciate this week’s rationale! Thank you so much for taking the time to answer our Question of the Week and participate in this fun learning activity!

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Want to learn more about this topic? Enroll in our

Level 2 | Hospitals & Hyperglycemia Standards | 1.5 CEs

Topics include:

• The impact of hyperglycemia in the hospital setting.
• The importance of inpatient glucose control.
• Three strategies to get glucose to goal in the hospital setting.

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See Full Calendar for upcoming webinars and Virtual Courses.

Can’t make it live? All paid registrants are guaranteed access to the video presentation, handouts and podcasts.

---

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Accreditation: Diabetes Education Services is an approved provider by the California Board of Registered Nursing, Provider 12640, and Commission on Dietetic Registration (CDR), Provider DI002. Since these programs are approved by the CDR it satisfies the CE requirements for the CDCES regardless of your profession.*

The use of DES products does not guarantee the successful passage of the CDCES exam. CBDCE does not endorse any preparatory or review materials for the CDCES exam, except for those published by CBDCE.

For our June 22nd Question of the Week, 64% of respondents chose the best answer. Since many diabetes specialists aren’t exposed to the care of people with diabetes during pregnancy, we want to “take a closer look” at this question and determine strategies to choose the best response so test takers can be ready for these types of questions.

Before we start though, if you don’t want any spoilers and haven’t tried the question yet, you can answer below: Answer Question

Question: ML has type 1 diabetes, her A1c is on target and she and is hoping to get pregnant in the upcoming year. 

Which of the following statement best reflects the physiologic changes associated with pregnancy?

Answer Choices:

1. A sharp increase in glucose levels in the first trimester due to placental hormones.
2. A decrease in insulin needs during the second and third trimester.
3. A minimal fluctuation in insulin needs until about 36 weeks.
4. A decrease in insulin needs during the first 16 weeks.

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As shown above, the most common choice was option 4, the second most common answer was option 1, then option 3, and finally option 2.

Getting to the Best Answer

If you are thinking about taking the certification exam, the content of this practice test question will set you up for success. The exam will present questions that require test takers to be familiar with knowledge of diabetes during pregnancy,

Answers & Rationale

Answer 1 is incorrect, 24.57% chose this answer, “A sharp increase in glucose levels in the first trimester due to placental hormones.” This is not the best answer based on the pathophysiology of early pregnancy. According to ADA Standards of Care 14, “early pregnancy is a time of enhanced insulin sensitivity and lower glucose levels, many women with type 1 diabetes will have lower insulin requirements and increased risk for hypoglycemia.” Often, during the first trimester, insulin doses may need to be decreased to prevent hypoglycemia.

Answer 2 is incorrect, 10.51% of you chose this answer, “A decrease in insulin needs during the second and third trimester.” This is not the best answer based on the pathophysiology of mid and later pregnancy. According to ADA Standards of Care 14, “Around 16 weeks, insulin resistance begins to increase, and total daily insulin doses increase linearly ?5% per week through week 36. This usually results in a doubling of daily insulin dose compared with the prepregnancy requirement.”

Answer 3 is incorrect, 15.09% of you chose this answer, “A minimal fluctuation in insulin needs until about 36 weeks.” This is not the best answer based on the pathophysiology of pregnancy. Based on answers 1 and 2, blood sugars can plummet during early pregnancy and then glucose levels dramatically increase starting at 16 weeks, resulting in increasing insulin requirement of about 5% a week through week 36 of pregnancy.

Answer 4 is correct, 49.83% of you chose this answer “A decrease in insulin needs during the first 16 weeks.” GREAT JOB – Since there is increased glucose uptake by the fetus and placenta combined with enhanced insulin sensitivity in early pregnancy, blood sugars generally run lower and are associated with lower insulin requirements during the first 16 weeks.

We hope you appreciate this week’s rationale! Thank you so much for taking the time to answer our Question of the Week and participate in this fun learning activity!

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Want to learn more about this topic? Enroll in our

Level 2 | Pregnancy & Diabetes Standards | 1.5 CEs

This course reviews those special needs while focusing on Gestational Diabetes and Pre-Existing Diabetes. Included are the most recent diagnostic criteria, management goals, and prevention of complications during pregnancy. A helpful review for the CDCES Exam and for those who want more information on people who are pregnant and live with Diabetes.

Topics include:

• Three issues that affect pregnancy with diabetes
• The unique attributes of pre-existing diabetes in pregnancy and gestational diabetes
• Diagnostic criteria and management goals for gestational diabetes
• Potential short term and long term complications of fetal exposure to hypoglycemia
• Prevention measures to keep mother and baby healthy

---

See Full Calendar for upcoming webinars and Virtual Courses.

Can’t make it live? All paid registrants are guaranteed access to the video presentation, handouts and podcasts.

---

Sign up for Diabetes Blog Bytes – we post one daily Blog Byte from Monday to Friday. And of course, Tuesday is our Question of the Week. It’s Informative and FREE!  Sign up below!

Email Address Sign Me Up!

Accreditation: Diabetes Education Services is an approved provider by the California Board of Registered Nursing, Provider 12640, and Commission on Dietetic Registration (CDR), Provider DI002. Since these programs are approved by the CDR it satisfies the CE requirements for the CDCES regardless of your profession.*

The use of DES products does not guarantee the successful passage of the CDCES exam. CBDCE does not endorse any preparatory or review materials for the CDCES exam, except for those published by CBDCE.

For our June 8th Question of the Week, only 64% of respondents chose the best answer. We want to “take a closer look” at this question and determine strategies to choose the best response.

Before we start though, if you don’t want any spoilers and haven’t tried the question yet, you can answer below: Answer Question

Question: JR is taking Metformin 1000mg BID but is worried about getting cancer and is thinking about stopping the metformin. 

Which of the following is an accurate statement regarding diabetes and cancer?

Answer Choices:

1. People with diabetes have a slightly lower risk of liver and uterine cancers.
2. Some brands of metformin were recalled because of an NDMA impurity, so it is best to hold metformin for now.
3. There is research suggesting that metformin may be associated with a decreased risk of certain cancers.
4. Metformin does not increase the risk of cancer, but it can negatively impact renal function.

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As shown above, the most common choice was option 3, the second most common answer was option 4, then option 2, and finally option 1.

Getting to the Best Answer

If you are thinking about taking the certification exam, the content of this practice test question will set you up for success. The exam will present questions that require test takers to be familiar with knowledge of diabetes co-conditions plus prevention and screening guidelines.

Answers & Rationale

Answer 1 is incorrect, 3.69% chose this answer, “People with diabetes have a slightly lower risk of liver and uterine cancers.” People with type 2 diabetes have a higher risk of getting liver and endometrial cancers. There is an increased risk of diabetes and cancer in the same person due to an overlap of risk factors (age and weight) plus lifestyle factors (smoking, activity level, income and environmental factors).

Answer 2 is incorrect, 6.77% of you chose this answer, “Some brands of metformin were recalled because of an NDMA impurity, so it is best to hold metformin for now.” In 2020, some brands of Metformin were recalled because of above acceptable levels of NDMA due to the manufacturing process. The FDA recalled those brands and they were pulled from pharmacy shelves. Any dispensed metformin post recall should be safe.

Answer 3 is Correct, 64.46% of you chose this answer, “There is research suggesting that metformin may be associated with a decreased risk of certain cancers.” YES, you chose the BEST answer. Congratulations. Multiple studies have examined metformin for its potential tumor and cancer fighting ability and it looks very promising. Read more here >>

Answer 4 is incorrect, 25.08% of you chose this answer, “Metformin does not increase the risk of cancer, but it can negatively impact renal function.” This answer is NOT correct. Metformin appears to reduce the risk of some cancers but does NOT harm kidney function. There has been a increase of misinformation about metformin over the past year. Metformin is not recommended for anyone with a GFR less than 30 due to increase risk of lactic acidosis. But, metformin WON’T harm the kidneys and one could even argue that it protects them by lowering A1C by 1-2% points. You can download our Medication PocketCards for more information.

We hope you appreciate this week’s rationale! Thank you so much for taking the time to answer our Question of the Week and participate in this fun learning activity!

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Level 4 | Cancer & Diabetes | 1.25 CEs

Topics Include:

• Discuss the relationship between cancer, hyperglycemia and insulin resistance.
• State 3 benefits of normalizing glucose levels during chemotherapy.
• Using a case study approach, discuss strategies to improve glucose levels and quality of life.

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