Diabetes Facts or Myths

By Roberta Kleinman|2023-09-20T15:51:12-04:00Updated: July 11th, 2018|Diabetes Management, General Information, Newsletters|2 Comments
  • Diabetes Fact or Myth

There is so much misinformation floating around when discussing different aspects of diabetes and how best to take care of yourself, when you do have diabetes. Knowing the difference between diabetes fact or fiction, truth or myth, can be extremely helpful in your daily care when dealing with a chronic disease like diabetes. Below find out facts and myths you may not be aware of.

Eating Carbohydrates Causes Diabetes

Myth: Eating too much of anything including carbohydrates like fruit, rice, whole wheat, corn, milk, etc, causes weight gain. Weight gain promotes insulin resistance which is, “the inability to utilize the insulin your body produces”, and blood sugars start to increase. Insulin resistance eventually makes type 2 diabetes more likely as a diagnosis. When diabetes is diagnosed, then reducing carbohydrates is important for proper blood sugar control. Learn to count carbohydrates by taking a diabetes management program or seeing a registered dietitian who specializes in diabetes. Choose higher quality carbohydrates and skip the refined and processed ones. Carbohydrates are not the enemy to anyone with diabetes, however choices, meal timing and portions of carbohydrates are.

Nutrition Has an Impact on Your Overall Health Including Diabetes

Diabetes Fact or MythFact: Healthy diets have a common thread which revolve around eating minimally processed foods, lots of fresh and seasonal vegetables like dark, leafy greens, fresh fruits in moderation, legumes, nuts and seeds, olive oil and other healthy fats-mono-unsaturated, fatty fish, skinless poultry and drinking calorie-free fluids especially plain water. Experiment with plain, green, black, white and herbal tea for taste and health benefits. People with diabetes do not have a, “specific diabetes eating plan” but can draw on plans such as the Mediterranean Diet or the Dash Diet. Focus on losing empty calories in soda and foods with added sugars, anything processed or refined. Deep fried foods and processed foods heighten the risk for cancer and heart disease. Be aware of saturated fats and altered fats which can cause multiple health problems. Reduce red meat intake and consider grass-fed when eating red meat. Eat smaller portions, do not skip meals, use smaller plates and take time to eat. Chew food carefully and thoroughly and do not eat when distracted. Add fermented foods such as Kefir, plain yogurt or sauerkraut which contain microbiome-friendly probiotics. Eat fibrous or high-fiber foods to help lower cholesterol, aid digestion, slow blood sugar elevation, aid in weight control and protect against certain types of cancer and possibly against diabetes. Avoid fast food, high fat, high salt and high sugar choices. Use spices including pepper, turmeric, rosemary and garlic to flavor foods and add antioxidants naturally.

Artificial Sweeteners Can Be Safely Used by People with Diabetes for a Sweet Taste in Any Amount

Myth: Controversy still swirls around the use of artificial sweeteners and varying reports emerge daily. The latest report states, “artificial sweeteners on their own do not cause weight gain and are safe to consume.” Other studies indicate that artificial sweeteners, “cause cravings and cause you to eat more.” Still, other studies say it may increase blood sugars while other studies say, “no, it does not.” Artificial sweeteners offered in the United States include saccharin- Sweet’ N Low, aspartame- Equal, steviol glycosides- Stevia, and sucralose- Splenda. Sugar alcohols will be discussed later. The bottom line is you can not consume them in any amount you want even though they are artificial sweeteners. Foods that contain artificial sweeteners still contain calories, fats, carbohydrates and protein and should be used only in moderation. Eating large amounts of anything may affect weight and blood sugars.

Diabetes and Heart Disease Are Related and Having Diabetes Increases the Risk of Cardiovascular Disease.

Fact: People with diabetes have a 2-3 times higher risk of heart attacks and strokes compared to people without diabetes. Diabetes accumulates too much glucose in the blood stream, when it is uncontrolled, which can damage the interior lining of your blood vessels. The body tries to repair this damage by adding and coating the inner layer of the vessel with cholesterol. Eventually the cholesterol will clog the vessels, increase blood pressure and the risk of blood clots. High blood pressure makes the work load on the heart more intense and elevated LDL levels raise the risk of heart attack and stroke. PAD, peripheral artery disease, is also very common with diabetes. Fatty deposits or plaques can build up in the legs causing reduced blood flow and leg pain. Add nerve complications from diabetes, neuropathy, and you may have a new set of problems such as slow healing foot wounds and foot ulcers. The good news is there are many ways to lower the risk of heart disease when you have diabetes.

Lifestyle Changes Can Impact My Future Risk of Heart Disease When I Have Diabetes

Fact: Simple but consistent lifestyle changes can lower the occurrence of heart disease when you have diabetes. Eating a healthy diet, starting and maintaining an active life with different types of exercise such as aerobics, stretching or weights, no smoking and quitting if you are a smoker, limiting alcohol if you are a drinker, losing weight and reducing stress by practicing yoga or deep breathing, are all important lifestyle changes. Discuss taking a baby aspirin daily with your health care provider, use statins for cholesterol if recommended, and take diabetes medications and blood pressure medications as suggested. Remember to attend all check-ups and follow-up appointments with every team member. These simple guidelines can help keep you free from heart disease.

I Should Add Cinnamon to My Foods and Drinks to Help Lower My Blood Sugars?

Fact and Myth: Again, an assortment of studies confirms, “that a teaspoon of cinnamon a day can lower blood sugars”. Other studies don’t seem to agree. You should never replace your diabetes medications with cinnamon or any other supplement. On another note, not all cinnamon is created equal. Most grocery store brands of cinnamon are, “cassia cinnamon” which contains high levels of Coumarin. Eating high amounts of cassia cinnamon, more than a teaspoon a day, can result in liver damage and liver disease. A better choice is Ceylon cinnamon which can be purchased in a health food store. Ceylon cinnamon is lighter in color, milder in taste with “60 times less coumarin” which is a safer option. Please tell your health care provider about any vitamins, minerals, supplements or spices you are taking since they may interact with your prescription medications.

Sugar Alcohols Which Are Used as Sweeteners in Sugar-Free Foods Can Be Eaten in Any Amount

Myth: As with artificial sweeteners, too many sugar alcohol products can cause gas, bloating, diarrhea and other stomach ailments. Sugar alcohols include xylitol, sorbitol, maltitol and starch hydrolysates. These foods and drinks contain calories and carbohydrates and must be eaten in moderation and proper portion size. A new sugar alcohol called erythritol is naturally found in fruits and vegetables and is different than the other sugar alcohols. It stimulates the sweet receptors on your tongue and has less calories than sugar or xylitol. It seems to be better tolerated, which has been proven in multiple studies, and is absorbed into the blood stream. It does produce some gas since it is not digested, but less than other sugar alcohols. Look for erythritol soon, since it will start to appear in sugar-free food products.

Changes Are Now Being Made to Help Keep the Cost of Insulin Down

Broken PiggybankFact: The ADA, American Diabetes Association, issued a new policy statement and written recommendations addressing both the government and private health plans to make changes to help better cover the cost of insulin. The average cost of insulin tripled between 2002-2013 and is even higher now in 2018. Although the reasons for higher costs are not entirely clear, they are asking for more transparency through the drug supply process and more insight in setting list prices. The ADA is trying to make insulin prices, “more manageable and consistent for consumers.” They are recommending that, “Medicare and commercial health plans be required to impose caps on out of pocket medications including insulin.” Hopes are for more biosimilar insulin products. They are hoping for intervention from other supporters as well.

Monitoring Daily Blood Sugars with a Glucose Meter Has No Impact on Overall Blood Sugar Control and Risks of Diabetes Complications. Only the 3 Month A1C Matters

Myth: Daily blood glucose testing gives you so much more information about what happens to your blood sugar, day to day and even hour to hour. It can help you learn about how your food choices, food portions, timing of meals, diabetes medications, illness and exercise affect your blood sugar levels. People with diabetes are entitled to a glucose meter and strips to test blood sugars through their health insurance. You can also purchase one out of pocket.

Salt and Sodium Are the Exact Same Thing

Myth: Salt contains sodium and chloride, but the sodium is the important part that is relevant to your health. Low sodium foods are foods with 140mg per serving or less than 5% of your daily allowance. We all require some salt and all foods are now listing sodium amounts on the labels. Craving salt is a reality. The more you eat, the more you crave. As you reduce the amount of salt you eat, your taste for it decreases. There are salt substitutes which contain potassium chloride which may cause other problems. Consult with a dietitian or health care provider before you make any changes. With diabetes, you should eat 1500mg of sodium a day. The average American eats about 3500mg a day. Hidden sodium appears in salad dressings, canned soups, canned vegetables, tomato sauce, spaghetti sauce, BBQ sauce and other condiments. The USDA guidelines for a healthy adult is 2300mg a day. Not everyone is salt sensitive, but it does influence blood pressure in many people.

There is good information out there and inaccurate information too. Make sure you are finding the information which can help you make better informed decisions to take care of your health.

Have a question or comment? Then post below, no registration required. I would love to hear from you!

NOTE: Consult your Doctor first to make sure my recommendations fit your special health needs.

About the Author: Roberta Kleinman

Roberta Kleinman, RN, M. Ed., CDE, is a registered nurse and certified diabetes educator. She grew up in Long Island, NY. Her nursing training was done at the University of Vermont where she received a B.S. R.N. Robbie obtained her Master of Education degree, with a specialty in exercise physiology, from Georgia State University in Atlanta, Georgia. She is a member of the American Diabetes Association as well as the South Florida Association of Diabetes Educators. She worked with the education department of NBMC to help educate the hospital's in-patient nurses about diabetes. She practices a healthy lifestyle and has worked as a personal fitness trainer in the past. She was one of the initiators of the North Broward Diabetes Center (NBMC) which started in 1990 and was one of the first American Diabetes Association (ADA) certified programs in Broward County, Florida for nearly two decades. Robbie has educated patients to care for themselves and has counseled them on healthy eating, heart disease, high lipids, use of glucometers, insulin and many other aspects of diabetes care. The NBMC Diabetes Center received the Valor Award from the American Diabetes Center for excellent care to their patients. Robbie has volunteered over the years as leader of many diabetes support groups. More about Nurse Robbie


  1. Roberta Kleinman July 17, 2018 at 10:47 am - Reply

    Hi Suzanne, It sounds as though you are trying really hard and making many good changes. Yes, insulin resistance is very common in pre-diabetes and type 2 diabetes. Being over weight -5’4″ at 248 is almost 100 pounds over your desired weight depending on your body and bone size. This sets you up for insulin resistance which just means you are not using your own insulin properly. It takes more and more insulin to do the same job and eventually your pancreas just gives out.

    I do not know your body composition or bone size but have you been to a diabetes education management class? Are you on any medications or just diet controlled? Have you had your thyroid tested?

    Your A1C is still considered acceptable by the American Diabetes Association which allows up to 7%. For weight loss, you may need to drop your calories in the range of 1400 calories daily. Make sure to spread out your meals, never skip meals and add a small bedtime snack. Drink plenty of non-caloric beverages – preferably plain water. Do not allow yourself to get overly hungry.

    You are definitely on the right track but may need more specialized help. I know it seems difficult but you may need to meet with a dietitian for specific advise based on other blood work, etc. You also need to raise your exercise level. On the days you do not do swim, do aerobics, kick boxing, or simply start a walking program. Work your way up to 30 minutes or more. It is not easy to lose weight when you have diabetes but it is possible.

    Do not focus so much on the weight number on the scale as much as your daily blood sugars, your A1C, cholesterol/triglycerides and how you feel. You can talk to your physician about bariatric surgery if they decide you are 100 pounds over your ideal weight. You may also consider Weight Watcher’s but you should not eat all the fruit that they allow. 2-3 servings a day is much better for you since fruit is sugar. Please be patient and continue to see if you are losing- even a small amount weekly. Stay positive and best of luck! Let me know how you progress.

    Nurse Robbie

  2. Suzanne LaVere July 13, 2018 at 3:04 pm - Reply

    I’ve recently been diagnosed and am still trying to figure things out. My A1C was 6.8 on the last test; 6.2 before that. I have been weight loss resistant for about 8 years. Is this a common factor with pre-diabletes, and diabetes? My pre food testing has been between 108-124 usually and post eating has been below 150. I want to make sure I turn this around and know that weight loss will help, but my body is not giving it up…I weigh 248, and am about 5’4″. I eat a very healthy diet…under 1700 calories mostly from lean meats, lots of veggies and 3-5 servings of whole grains or starchy veggies; I usually have 2 or 3 servings of fruits and am exercising ( water aerobics and kick boxing) at least 3 or 4 days a week. Help?

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