An oral glucose tolerance test (OGTT) entails drinking a beverage containing glucose and then having your blood glucose levels checked every 30 to 60 minutes for up to 3 hours. If the glucose level is 200 mg/dL or higher at 2 hours, then you might have diabetes.
John P. Cunha, DO, is a U.S. board-certified Emergency Medicine Physician. Dr. Cunha’s educational background includes a BS in Biology from Rutgers, the State University of New Jersey, and a DO from the Kansas City University of Medicine and Biosciences in Kansas City, MO. He completed residency training in Emergency Medicine at Newark Beth Israel Medical Center in Newark, New Jersey.
Plus, cutting back on added sugar can help you control blood sugar, lose weight and lower your risk of chronic disease overall. My favorite thing about nixing added sugar? It allows you to save room for a real indulgence instead (aim for about 200 calories a pop).
Many studies show that lifestyle changes, such as losing weight, eating healthy and increasing physical activity can dramatically reduce the progression of type 2 diabetes and are important to controlling type 1 diabetes. These lifestyle changes can help minimize other risk factors as well, such as high blood pressure and blood cholesterol, which can have a tremendous impact on people with diabetes.
A: JDRF has a number of resources that can help you navigate the various stages of life with T1D. First, TypeOneNation.org, is an online community for people touched by T1D. In addition, you can download our Newly Diagnosed toolkit, a comprehensive guidebook that contains important information and insight for adults.
Jump up ^ Washington R.E.; Andrews R.M.; Mutter R.L. (November 2013). “Emergency Department Visits for Adults with Diabetes, 2010”. HCUP Statistical Brief #167. Rockville MD: Agency for Healthcare Research and Quality. Archived from the original on 2013-12-03.
Acarbose (Precose) is a medication that decreases the absorption of carbohydrates from the intestine. Before being absorbed into the bloodstream, enzymes in the small intestine must break down carbohydrates into smaller sugar particles, such as glucose. One of the enzymes involved in breaking down carbohydrates is called alpha-glucosidase. By inhibiting this enzyme, carbohydrates are not broken down as efficiently, and glucose absorption is delayed.
Sensation in the legs should be checked regularly using a tuning fork or a monofilament device. Diabetic neuropathy is a leading cause of lower extremity ulcers in individuals with diabetes, which frequently lead to amputation of the feet or legs.
Diabetes has often been referred to as a “silent disease” for two reasons: 1) Many people with Type 2 diabetes walk around with symptoms for many years, but are not diagnosed until they develop a complication of the disease, such as blindness, kidney disease, or heart disease; 2) There are no specific physical manifestations in individuals with diabetes. Therefore, unless a person chooses to disclose their disease, it is possible that friends and even family members may be unaware of a person’s diagnosis.
Because type 2 diabetes can lead to some serious health complications, it’s important to be aware of any diabetes warning signs and get tested for diabetes, if you have these symptoms. Treating diabetes early, when treatment is most effective, can help prevent these diabetes complications.
Type 2 diabetes and prediabetes can be prevented with lifestyle changes, for example, eating a healthy diet, getting more physical activity, reducing stress, quit smoking, and reducing or managing blood pressure and cholesterol, and managing any other health conditions or risk factors that you may have for developing type 2 diabetes.
Another symptom that is seen in both types of diabetes is the feeling the need to visit the washroom frequently. The body tries to get rid of the excess sugar through the urine and hence, one feels the need to urinate within very short periods of time.
In a healthy person, several hormones tightly regulate the blood glucose level, primarily insulin. Insulin is produced by the pancreas, a small organ between the stomach and liver. The pancreas also releases other important enzymes directly into the gut to help digest food.
Andrey Popov/shutterstockIt’s not uncommon for patients to suddenly feel unsteady and immediately need to reach for carbs, says Marjorie Cypress, a nurse practitioner at an endocrinology clinic in Albuquerque, New Mexico, and 2014 president of health care and education for the American Diabetes Association. “When you have high blood sugar, your body has a problem regulating its glucose,” she explains. “If you’ve eaten something high in carbohydrates, your body shoots out a little too much insulin, and your glucose drops quickly. This makes you feel shaky, and you tend to crave carbs or sugar. This can lead to a vicious cycle.” These are the best foods for someone on a diabetic diet.
Broccoli is a member of the cruciferous vegetable family, which includes other veggies such as Brussels sprouts, cabbage, cauliflower, and bok choy. What makes this class of veggies unique is the high levels of sulfur-containing compounds known as glucosinolates. Perhaps better known for their potential anticancer effects, these compounds may also have a role in reducing heart disease risk and heart-related deaths. In a study reported in The American Journal of Clinical Nutrition in 2011, researchers found that cruciferous vegetable consumption was associated with a reduced risk of death from heart disease. Their recommendation: “Increase consumption of vegetables, particularly cruciferous vegetables and fruit, to promote cardiovascular healthy and overall longevity.”
Lifestyle modifications and/or certain medications can be used in people with prediabetes to prevent progression to diabetes. Prediabetes can be diagnosed by checking fasting glucose and two hours after ingesting up to 75 grams of glucose (dosing is based on the weight of the patient).
Another crucial element in a treatment program for diabetes is exercise. With either type of diabetes, check with your doctor before starting an exercise program. Exercise improves your body’s use insulin and may lower blood sugar levels. To prevent your blood sugar from falling to dangerously low levels, check your blood sugar and, if necessary, eat a carbohydrate snack about half an hour before exercising. If you start to feel symptoms of low blood sugar (called hypoglycemia), stop exercising and have a carbohydrate snack or drink. Wait 15 minutes and check again. Have another snack again if it is still too low.
Unexplained weight loss is one of the common type 1 diabetes symptoms in women. With this type of diabetes, the body is unable to use all the calories that the food provides, even though the person follows a healthy diet. Due to this, the person loses weight, even without trying to do so.
Diabetes focus: Nutrisystem has counselors, registered dietitians, and certified diabetes educators available to assist you by phone. “Thanks to Nutrisystem’s low-glycemic foods, participants typically find their blood glucose starts to stabilize early on in the program,” says Anthony Fabricatore, Ph.D., vice president of research and development at Nutrisystem. “Minimizing peaks and valleys in blood glucose is a big help in reducing cardiovascular disease risk.” Consult your health care provider about diabetes medication adjustments before you start. Once you meet your weight goal, complete the company’s transition and weight-maintenance program.
Diabetes accelerates atherosclerosis, (the formation of fatty plaques inside the arteries), which can lead to blockages or a clot (thrombus). Such changes can then lead to heart attack, stroke, and decreased circulation in the arms and legs (peripheral vascular disease).
These combination drugs carry the benefit of taking fewer pills, which hopefully improves compliance. While they work well, most health-care professionals initiate individual medications to optimize dosing, before switching to a combination pill once the patient has been stable on individual medications for a while.
There are now three large randomized controlled trials reporting statistically significant reductions in cardiovascular events for two SGLT2 inhibitors (empagliflozin and canagliflozin) and one GLP-1 receptor agonist (liraglutide) where the majority, if not all patients, in the trial had ASCVD. The empagliflozin and liraglutide trials demonstrated significant reductions in cardiovascular death. Exenatide once-weekly did not have statistically significant reductions in major adverse cardiovascular events or cardiovascular mortality but did have a significant reduction in all-cause mortality. In contrast, other GLP-1 receptor agonists have not shown similar reductions in cardiovascular events (Table 9.4). Whether the benefits of GLP-1 receptor agonists are a class effect remains to be definitively established. See antihyperglycemic therapies and cardiovascular outcomes in Section 9 “Cardiovascular Disease and Risk Management” and Table 9.4 for a detailed description of these cardiovascular outcomes trials. Additional large randomized trials of other agents in these classes are ongoing.