Diabetes mellitus, or diabetes, is a disease affecting blood glucose (sugar) levels. An organ called the pancreas creates the hormone insulin, which helps keep blood sugar levels in a healthy range. <\/p>\n\n\n\n
With diabetes, the pancreas either doesn’t make enough insulin, or the body doesn’t respond to it well. Without proper insulin function, blood sugar levels rise and can lead to health problems if left untreated.<\/p>\n\n\n\n
Diabetes is becoming more prevalent worldwide. As of 2015, 30.3 million people in the United States, or about 9.4 percent of the population, had diabetes. Unfortunately, more than 1 in 4 people with diabetes don’t know they have it. Having undiagnosed diabetes increases the risk of complications from lack of prompt treatment.<\/p>\n\n\n\n
Many people also have prediabetes, a condition where blood sugars are slightly elevated but not high enough to be considered diabetes. Having prediabetes is a significant risk factor for eventually developing type 2 diabetes. The U.S. Centers for Disease Control (CDC) estimates that up to 30% of people with prediabetes<\/a> will develop type 2 diabetes within five years of their prediabetes diagnosis.<\/p>\n\n\n\n One of the ways to help promote good blood sugar control is through healthy lifestyle habits. Along with other aspects of a diabetes self-management plan, a healthy diet can help improve blood sugars and reduce the risk of complications. Vegetables are a very important aspect of a healthy eating plan for people with diabetes.<\/p>\n\n\n\n Carbohydrates have the most significant impact on blood sugar levels compared to the other macronutrients (protein and fat). Carbs are present in plant-based foods such as grains, fruits, vegetables, legumes, nuts, seeds, and dairy products like milk & yogurt. Carbohydrates<\/a> consist of starches, sugars, and fiber. <\/p>\n\n\n\n Starches and sugars raise blood sugar when they’re digested because they are broken down into glucose or blood sugar. Fiber doesn’t raise blood sugar because it’s not absorbable by the body. Vegetables are carbohydrates but are mainly composed of water and fiber. This is one reason they don’t raise blood sugar significantly.<\/p>\n\n\n\n Vegetables that are high in starch, such as potatoes, tend to raise blood sugar levels more significantly than non-starchy vegetables like dark leafy green vegetables, which have a minimal effect on blood sugar. <\/p>\n\n\n\n Choosing high-fiber, low-starch vegetables is a good strategy to promote healthy blood sugar levels. However, all foods can fit into a healthy eating plan for diabetes<\/a>, even starchy vegetables like potatoes. The key is to aim for balance and not have overly-large portions of carbohydrates at each meal.<\/p>\n\n\n\n Some of the best vegetables for diabetes include:<\/p>\n\n\n\n Another way vegetables are classified in terms of their impact on blood sugar levels is their glycemic index. The glycemic index (GI)<\/a> is a value used to measure how much a food raises blood sugar and is based on a number from 0-100. <\/p>\n\n\n\n Foods are usually described as low (GI of 55 or less), medium (56-69), or high (GI of 70+) glycemic index based on the number. The lower the glycemic index, the more slowly it raises blood sugar levels. Using this scale, pure glucose would have a glycemic index of 100.<\/p>\n\n\n\n The glycemic index has been recommended as a useful tool in determining a healthy eating pattern for those with diabetes. By focusing on foods that don’t raise blood sugar levels as significantly, people with diabetes may find that their blood sugar levels are more stable when focusing on low GI foods.<\/p>\n\n\n\n Another term associated with the glycemic index is the glycemic load. The glycemic load takes into consideration how much of the food is eaten, as well as its carbohydrate content. <\/p>\n\n\n\n The formula to determine glycemic load<\/a> is [GI value \u00d7 carbohydrate per serving]\/100). <\/strong>Foods with a glycemic load less than 10 are considered to have a low glycemic load, and those with a glycemic load greater than 10 are considered to have a high glycemic load. For instance, the GI of popcorn is 72 (high), but the carbohydrates in a serving size of 1.5 cups is 11 grams, making the glycemic load 8 ([72 x 11]\/100)=7.92 rounded up to 8.<\/p>\n\n\n\n Some vegetables considered to be low-glycemic-index<\/a> include asparagus, artichoke, avocado, broccoli, cabbage, cauliflower, celery, cucumber, eggplant, greens, lettuce, mushrooms, peppers, tomatoes, okra, onions, spinach, summer squash, zucchini, and turnips.<\/p>\n\n\n\n Eating a diet rich in vegetables is associated with positive health outcomes. A vegetarian diet is one that doesn’t consume meat but usually eats dairy products and eggs. A vegan diet is more strict, with all animal products being avoided, including eggs and dairy products.<\/p>\n\n\n\n There are some variations of a vegetarian diet. For example, a pescatarian is a vegetarian that avoids all meat but eats seafood. A flexitarian is a term for someone who primarily follows a vegetarian diet but occasionally eats meat.<\/p>\n\n\n\n Studies have found that people who follow a vegetarian diet may be at a reduced risk of developing diabetes. Plant-based diets such as a vegan diet have also shown benefits in those with type 2 diabetes. These diets tend to be lower in saturated fat, high-glycemic foods, and higher in plant-based protein. <\/p>\n\n\n\n People following plant-based diets may take in fewer calories than a standard Western diet, leading to weight loss. Weight loss in people considered overweight can help improve insulin sensitivity<\/a>, helping lower high blood sugars.<\/p>\n\n\n\n Vegan diets can be lower in some important nutrients due to the lack of reliance on animal products. The specific nutrients that can be deficient in a vegan diet are iron, vitamin B12<\/a>, and calcium.<\/p>\n\n\n\n There are countless options for healthy meals for people with diabetes.<\/p>\n\n\n\n A general recommendation is to base meals off the Plate Method<\/a>, which helps control carbohydrate portions while promoting a balanced meal. <\/p>\n\n\n\n Using the Plate Method, half of the plate would consist of non-starchy vegetables, \u00bc of the plate would be protein, and \u00bc would contain starch, such as rice, pasta, or a starchy vegetable like potatoes.<\/p>\n\n\n\n Healthy meal combinations using the Plate Method are limitless; simply choose a protein, starch, and a non-starchy vegetable. Mixed meals can also follow the Plate Method; for example, lasagna with a salad contains starch (noodles), protein (meat in the sauce), and non-starchy vegetables in the side salad.<\/p>\n\n\n\n Some examples of balanced meals for people with diabetes include:<\/p>\n\n\n\n Another healthy eating pattern for people with diabetes is the Mediterranean diet<\/a>, which emphasizes plant-based foods as the backbone of the diet. <\/p>\n\n\n\n Fruits, vegetables, whole grains, legumes, nuts, and seeds are abundant in this style of eating, as are healthy plant-based fats<\/a> such as olive oil and avocados. Meat, dairy, processed foods, and refined sugar are avoided, and the emphasis is put on whole foods. While sugary drinks are avoided, moderate amounts of alcohol such as red wine are included, but of course, this is entirely optional.<\/p>\n\n\n\n The different types of foods in a Mediterranean-style diet include:<\/p>\n\n\n\n Foods not eaten on a Mediterranean diet include:<\/p>\n\n\n\n In addition to eating more whole, plant-based foods, the Mediterranean diet is also coupled with increased physical activity. Many of the Mediterranean “food pyramids” show physical exercise at the base, meaning it’s the most important and should be the priority. Getting at least 30 minutes of moderate to vigorous activity each day is recommended.<\/p>\n\n\n\n The ketogenic<\/a>, or “keto” diet has gained popularity in recent years. It is a very low carbohydrate diet, usually limiting carbohydrates to under 50 grams per day. It’s also a very high-fat diet, with 70-80% of calories coming from fat.<\/p>\n\n\n\nBest <\/strong>vegetables<\/strong> for <\/strong><\/strong>type <\/strong>2 <\/strong>diabetes<\/strong><\/h2>\n\n\n\n
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Green leafy vegetables are also a source of iron, vitamin C, and other minerals important for health. They can be enjoyed in salads, added to omelets, or even blended in smoothies.
The darker and richer the green color, the more phytochemicals are present. Phytochemicals are nutrients that give fruits and vegetables their pigment and are associated with positive health outcomes such as reduced cancer risk. Choosing spinach over romaine lettuce is one example of a way to get more phytochemicals.
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<\/li>\n\n\n\nGlycemic index<\/strong><\/h2>\n\n\n\n
Vegan and vegetarian diets for <\/strong>diabetes<\/strong><\/h2>\n\n\n\n
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Many vegan foods are fortified with vitamin B12, such as vegan burger patties and\u00a0other products\u00a0such as cereals and nutritional yeast. If adequate amounts of vitamin B12 can’t be consumed in the diet, a vitamin B12 supplement is recommended.
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Healthful <\/strong>diabetes<\/strong> meals<\/strong><\/h2>\n\n\n\n
Plate Method<\/h3>\n\n\n\n
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<\/li>\n\n\n\nMediterranean diet<\/h2>\n\n\n\n
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<\/li>\n\n\n\nKetogenic diet<\/strong><\/h3>\n\n\n\n