6 Questions to Test Your Diabetes IQ

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Every patient you see is unique, and so is their diabetes treatment plan. Diabetes care is constantly evolving as we continue to learn more about the disease and the way it affects the body. Are you up to date with the most current diabetes knowledge? See if you can answer the 6 questions below.

Q: What new medications are available for Diabetes Mellitus?

There are now 8 classes of medications available to treat Type 1 diabetes (T1DM) and Type 2 diabetes (T2DM) respectively. They include:

  • Sulfonylureas
  • Biguanides
  • Meglitinides
  • Thiazolidinediones
  • DPP-4 inhibitors
  • SGLT2 Inhibitors
  • Alpha-glucosidase inhibitors
  • Bile Acid Sequestrants
Q: What are the differences between T1DM and T2DM?

T1DM is absolute insulin deficiency caused by an autoimmune response, which attacks the beta cells of the pancreas and represents less than 10% of all cases of diabetes. It generally occurs in children and in the past was called Juvenile diabetes.

T2DM is a relative insulin deficiency and insulin resistance and represents 90% of all people with diabetes. Often 75% of those are overweight or obese, thus the name “diabesity” has been coined representing the obesity and diabetes epidemic in the United States.

Q: Have you wondered what LADA and MODY mean?

LADA stands for Latent Autoimmune Diabetes of the Adult and has been termed “Diabetes 1.5” as it manifests clinically as T1DM but occurs in an adult who requires insulin management.

MODY stands for Mature Onset Diabetes of the Young and manifests clinically as T2DM with overweight or obesity but in children.

Q: Do you know what MDI and CGM are?

MDI is an acronym for Multiple Daily Injections and means a person is receiving several injections of insulin each day. CGM stands for Continuous Glucose Monitoring and is a monitor applied below the skin for generally 7 days to read changing blood glucose levels throughout the day minute by minute instead of just one data point after a finger stick sugar reading.

Q: Did you know that inhaled insulin is now available again?

Afrezza by Sanofi is inhaled fast acting insulin and given generally before meals to help with post prandial (after meal) high blood sugar levels. After nasal insulin was recalled by the FDA for too many respiratory complications several years ago, the new Afrezza offers insulin without injection and hope for many people with diabetes.

Q: Are you aware of current research on the artificial pancreas technology?

The artificial pancreas is the use of technology that combines the continuous subcutaneous insulin infusion (CSII) “insulin pump” and continuous glucose monitor (CGM). They work together to measure blood glucose levels in real time and automatically deliver the required insulin. Several companies are racing to provide the method to truly respond how the natural pancreas works within us and will revolutionize the management of diabetes mellitus.


Now that you've tested your IQ, are you ready to help your diabetic patients make decisions to optimize their health outcomes? Click here for free diabetes infographics that are perfect for sharing.

This blog was brought to life by PESI speaker Tracey Long, PHD (C), RN, BSN, MS, MSN, CDE, CNE, CHUC, CCRN. Long has over 28 years of nursing experience working in critical care & cardiology. She developed Spanish programs in health education and diabetes for local hospitals in Las Vegas, and currently, she is faculty of nursing at the College of Southern Nevada. With a passion for active learning, and as an international speaker and award winning educator, Tracey helps students not just memorize, but truly learn the content material needed to successfully master skills and learning.

Tracey Long PhD, APRN-BC, RN, MS, MSN, CDCES, CCRN, CNE

Tracey Long, PhD, APRN-BC, RN, MS, MSN, CDCES, CCRN, CNE

As a registered nurse for 36 years, Dr. Long has worked in critical care, emergency medicine, primary care, and endocrinology. She is a professor of nursing at Chamberlain University and family nurse practitioner. She has been a certified diabetes care and education specialist for 25 years and teaches a certified diabetes educator review course. She teaches medical Spanish and one of her favorite activities is taking nurses and allied healthcare professionals each summer to offer free medical clinics to underserved communities around the world with her non-profit organization www.bridgesforhealth.org.

As a published author, she has written a book on how to thrive with diabetes, not just survive, three children’s health books, three books on family history and many professional research articles. She married her college sweetheart, and they have their own "long legacy" of 6 children who teach her what’s really important in life.

Speaker Disclosures:
Financial: Tracey Long has employment relationships with Utah Body and Soul, College of Southern Nevada, Chamberlain College, Travelers Education Group, Nurse.Com, and Atrain. She receives compensation as a freelance writer and editor. Tracey Long receives a speaking honorarium and recording royalties from PESI, Inc. She has no relevant financial relationships with ineligible organizations.
Non-financial: Tracey Long is a member of the American Association of Nurse Practitioners, the American Association of Critical Care Nurses, the American Diabetes Association, the National Certified Diabetes Educator Association, and the American Nurses Association. She is on the editorial board of the Journal of Medical Education Development and is a contributing editor Yangtz Journal of Medicine.

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