Heart Health High Cholesterol Nutrition Print Managing High Cholesterol When You Have Diabetes Diet, Exercise, and Other Tips By Ellen Slotkin, RD, LDN Updated July 26, 2019 Medically reviewed by a board-certified physician More in High Cholesterol Nutrition Causes & Risk Factors Diagnosis Treatment Support & Coping Type 2 diabetes often goes hand-in-hand with unhealthy cholesterol levels. Even someone with diabetes who has good control of their blood glucose is more likely than otherwise healthy people to develop any or all of several cholesterol problems that increase the risk of atherosclerosis and other cardiovascular problems, according to the Cleveland Clinic. If you have diabetes, you've already made changes to your diet and lifestyle that are targeted to keeping your blood glucose (blood sugar) levels steady. But given the increased risk of heart problems associated with diabetes, you may want to also take steps to keep your cholesterol levels steady as well. 4 Tips for Managing Type 2 Diabetes Aspects of Cholesterol Problems In and of itself, cholesterol is not a bad thing: It's present in every cell in the body and does a lot of good—supporting the production of hormones, digestion, and converting sunlight into vitamin D. Approximately 75 percent of the cholesterol present in the blood is produced by the liver, but the rest is derived from the diet, which is why making dietary changes is an effective way to keep cholesterol levels healthy. There are two types of cholesterol: Low-density lipoprotein (LDL) cholesterol is regarded as "bad cholesterol." It's the soft, waxy stuff that can accumulate in the bloodstream and interfere with the flow of blood.High-density lipoprotein (HDL)—the so-called "good cholesterol"—helps keep blood vessels clear by carrying LDL cholesterol to the liver for disposal. In addition to cholesterol, the levels of triglycerides (fats) in the body are important to heart health and so usually are considered a key aspect of a person's overall blood cholesterol "profile." Cholesterol Level Guidelines for Adults 20 and Older Type Target High Total cholesterol Below 200 mg/dL Above 240 mg/dL LDL cholesterol Below 100 mg/dL Above 160 mg/dL HDL cholesterol Above 60 mg/dL Below 40 mg/dL Triglycerides Below 150 mg/dL Above 200 mg/dL Why You Should Be Concerned About Having High Cholesterol Healthy Eating Guidelines Managing both diabetes and cholesterol levels is a matter of being careful about the amounts of carbohydrates, cholesterol, and saturated fats in your diet, as well as making sure you're getting enough of certain nutrients that can help to improve your blood sugar and cholesterol levels. Total Carbohydrates There are several types of carbs: Of particular importance are complex carbs (a.k.a. starches), found in foods like legumes, whole grains, starchy vegetables, pasta, and bread, and simple carbs. Simple carbs are, simply, sugars. For most people with diabetes, especially those who take insulin and are monitoring their blood sugar levels before and after meals, there's no hard-and-fast number of ideal carbs per day: That will depend on the results of each meter reading. However, according to the National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK), the recommended carbohydrate intake for most people is between 45 percent and 65 percent of total calories from carbohydrates, with the exception of those who are physically inactivie or on low-calorie diets. For someone following an 1,800-calorie diet, that would mean getting 202.5 grams of carbs each day, based on the fact that there are four calories per one gram of carbohydrate. Added Sugar Sugar crops up in the diet in two ways: It's a natural component of fresh fruit, for example. But it also shows up as an additive, often surreptitiously, in items like fruit drinks and even condiments such as ketchup and barbecue sauce. The 2015-2020 Dietary Guidelines for Americans, developed by the Department of Health and Human Services and the U.S. Food and Drug Administration (USDA), recommends keeping added sugar to fewer than 10 percent of calories each day. Hidden Sugar in Common Foods Saturated Fat Saturated fats, found in foods such as animal protein and processed meats, certain plant oils, dairy products, and pre-packages snacks, are known to raise the levels of LDL cholesterol in the body. The Dietary Guidelines for America advise getting fewer than 10 percent of total daily calories from saturated fat, while the American Heart Association (AHA), recommends that less than 5 percent to 6 percent of daily calories consist of saturated fat. For someone following a 2,000-calorie diet, that would come to no more than 120 calories worth of saturated fat, or around 13 grams. Trans Fat This is an especially bad type of saturated fat that results from the heating of liquid vegetable oils (hydrogenation), a process done to unnaturally give foods a longer shelf life. It's used in margarine, processed snack foods and baked goods, and for frying. The AHA recommends limiting trans fat to less than 2 grams per day. Managing Cholesterol and Diabetes In addition to following the dietary guidelines set out for general health and also monitoring your glucose to determine how certain foods, especially carbs, affect your blood levels, there are other effective ways to manage diabetes and maintain healthy cholesterol levels. Eat More Fiber Fiber is the part of plants that can't be digested. Although it's very filling, it won't add calories because the body can't absorb it, making it useful for weight loss. What's more, soluble fiber, found in foods like beans, apples, and oatmeal, helps lower LDL cholesterol and keep blood glucose levels steady. A good rule of thumb for getting ample fiber at each meal is to fill half your plate with non-starchy vegetables—anything from artichokes and asparagus to turnips and zucchini. These are rich in fiber (as well as phytonutrients that can further help protect your overall health). Aim to increase the amount of fiber you eat every day gradually, to at least 25 grams per day if you're a woman and 38 grams per day if you're a man. Starchy Vegetables: What You Need to Know Choose Good Fats Over Bad Fats Fat is an important nutrient, necessary for energy and hormone production, vitamin absorption, maintaining the membrane integrity of every cell in our body, and growth and development. According to the Dietary Reference Intakes published by the USDA, 20 percent to 35 percent of calories should come from fat. But when it comes to dietary fat, not all types are created equal. As noted above, saturated fats contribute to high levels of LDL cholesterol, as do the trans fats in fried foods and baked goods. At the same time, however, monounsaturated fats, which are found in olives, olive oil, and certain nuts and seeds, actually help lower blood cholesterol levels. Another type of good fat, the polyunsaturated fat in fatty fish like salmon and trough, as well as flaxseeds and walnuts, are rich in omega-3 fatty acids that play a significant role in reducing overall blood cholesterol and triglyceride levels. Why Eating the Right Fat Keeps Your Healthy Lose Weight If you're overweight or obese, losing just 10 to 15 pounds can have a tremendously positive effect on both your diabetes and your cholesterol levels by helping to lower your blood glucose, blood pressure, and improve your blood fats. You may even be able to cut down on your medications. One of the best ways to begin a safe and effective weight loss plan tailored to you is to keep a record of what you eat, how much you eat, and around what time you eat for three days, ideally two weekdays and one weekend. You can then have a registered dietitian analyze it (or use and online program) to determine the average number of calories you are eating and to learn other patterns, such as how many vegetables you're eating (or not eating), and the main kinds of fat in your diet. Armed with this information, you'll be able to see how many fewer calories you should eat in order to lose weight at a slow and steady rate, and what foods you should cut back on or steer clear of in order to eat less added sugar and saturated fats. An Overview of Type 2 Diabetes Meal Planning Get On Your Feet Physical activity burns calories, which is why exercise is always recommended as part of a weight-loss plan—particularly for someone with diabetes. Exercise also has been found to help lower total cholesterol levels. What kind? In studies, a combination of aerobic exercise and strength-training has been found ideal. As for how much and how often you should work out, the AHA advises 150 minutes per week of moderate-intensity aerobic activity, or 75 minutes per week of vigorous aerobic activity, or a combination of both, preferably spread throughout the week. You'll gain even more benefits by being active at least 300 minutes (five hours) per week. Add moderate- to high-intensity muscle-strengthening activity at least two days per week. If that sounds like a lot to start, don't be discouraged: Any physical activity is better than nothing, even if it's just taking the stairs instead of the elevator, or walking around the block. And if you find it hard to exercise for long periods at a time, divide it up into shorter sessions—10 or 15 minutes—throughout the day. How Exercise Improves Cholesterol Levels Kick the Habit If you smoke, quitting will impact both your HDL and LDL cholesterol levels for the good. Cigarette smoking is linked to higher cholesterol levels as well as the formation of a damaging form of LDL called oxidized LDL, which contributes to atherosclerosis. In fact, as soon as you stop smoking your cholesterol levels will begin to decrease, research shows. With each month after quitting, LDL levels continue to lower, even partially reversing the effects of smoking on cholesterol after just 90 days. Cholesterol Doctor Discussion Guide Get our printable guide for your next doctor's appointment to help you ask the right questions. Download PDF Email the Guide Send to yourself or a loved one. Email Address Send There was an error. Please try again. This Doctor Discussion Guide has been sent to . Was this page helpful? Thanks for your feedback! Looking to start a diet to better manage your cholesterol? Changing lifelong eating habits can be scary at first, but our guide will make it easier. Email Address Sign Up There was an error. Please try again. Thank you, , for signing up. What are your concerns? Other Inaccurate Hard to Understand Submit Article Sources Adhyaru BB, Jacobson TA. New Cholesterol Guidelines for the Management of Atherosclerotic Cardiovascular Disease Risk: A Comparison of the 2013 American College of Cardiology/American Heart Association Cholesterol Guidelines with the 2014 National Lipid Association Recommendations for Patient-Centered Management of Dyslipidemia. Endocrinol Metab Clin North Am.2016 Mar;45(1):17-37. doi:10.1016/j.ecl.2015.09.002 American Diabetes Association. All About Cholesterol. American Heart Association. Saturated Fat. June 1, 2015 Cleveland Clinic. Cholesterol: High Cholesterol Diseases. Dec 12, 2016. National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK). Carbohydrate Counting and Diabetes. June 2014 NIDDK. Diabetes, Heart Disease, and Stroke. Zhang Y, Chen LF Wu WL, et al. ASSA14-13-01 Cigarette Smoking-induced LDL Dysfunction is Partially Reversible After Smoking Cessation. Heart 2015;101:A40-A41. doi:10.1136/heartjnl-2014-307109.107 Continue Reading Diet for Managing High Cholesterol Learn the Key Differences Between Saturated and Unsaturated Fats Which Foods Should You Avoid on a Low Cholesterol Diet? Learn How You Can Find Low Cholesterol Food Without the Labels Ways You Can Lower High Cholesterol 5 Things That Could Adversely Affect Your Cholesterol Levels Is Total Cholesterol Your Fatty Friend, or Enemy, or Both? Is It Possible for Your Cholesterol to Be Too Low? 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