Though not routinely used any longer, the oral glucose tolerance test (OGTT) is a gold standard for making the diagnosis of type 2 diabetes. It is still commonly used for diagnosing gestational diabetes and in conditions of pre-diabetes, such as polycystic ovary syndrome. With an oral glucose tolerance test, the person fasts overnight (at least eight but not more than 16 hours). Then first, the fasting plasma glucose is tested. After this test, the person receives an oral dose (75 grams) of glucose. There are several methods employed by obstetricians to do this test, but the one described here is standard. Usually, the glucose is in a sweet-tasting liquid that the person drinks. Blood samples are taken at specific intervals to measure the blood glucose.
Both Metabolic Resistance Training workouts and Cardio Interval Training workouts offer an intense experience in a condensed timeframe. Both will torch fat and push you to the next level. And both will elevate your body's furnace, burning calories long after you've showered and crashed on the couch. But despite the fact both are advertised as such, only one (CRT) technically qualifies as HIIT training. So the next time your workout buddy suggests taking a HIIT course, double check on what type of workout experience they are aiming for.
Place a Swiss ball in front of you on the floor. Place forearms and fists on the top of it and keep your body in a straight line from your ankles to head. Keep core engaged, elbows bent at 90 degrees, and naturally arch lower back as you roll the ball forward. Make sure your body doesn't collapse as you perform this movement. Pause here, then using your abs, pull the ball back toward knees to starting position. https://i.ytimg.com/vi/WJ6HyT4rCbs/hqdefault.jpg?sqp
What if there was a way that you could combine muscular and cardiovascular benefits of exercise without sacrificing lean muscle tissue or lowering your metabolism as is usually the case? Well, there is, but it takes a special way to organize your workout and to perform it. The days of long slow cardio are GONE! Not only is that ineffective, but it has a high injury rate too. Don't do that to yourself. Read this book and learn how to get the most from you routine without injury.
The previous definitions of the metabolic syndrome by the International Diabetes Federation and the revised National Cholesterol Education Program are very similar and they identify individuals with a given set of symptoms as having metabolic syndrome. There are two differences, however: the IDF definition states that if body mass index (BMI) is greater than 30 kg/m2, central obesity can be assumed, and waist circumference does not need to be measured. However, this potentially excludes any subject without increased waist circumference if BMI is less than 30. Conversely, the NCEP definition indicates that metabolic syndrome can be diagnosed based on other criteria. Also, the IDF uses geography-specific cut points for waist circumference, while NCEP uses only one set of cut points for waist circumference regardless of geography. These two definitions are much more similar than the original NCEP and WHO definitions.
Research shows that Western diet habits are a factor in development of metabolic syndrome, with high consumption of food that is not biochemically suited to humans. Weight gain is associated with metabolic syndrome. Rather than total adiposity, the core clinical component of the syndrome is visceral and/or ectopic fat (i.e., fat in organs not designed for fat storage) whereas the principal metabolic abnormality is insulin resistance. The continuous provision of energy via dietary carbohydrate, lipid, and protein fuels, unmatched by physical activity/energy demand creates a backlog of the products of mitochondrial oxidation, a process associated with progressive mitochondrial dysfunction and insulin resistance.
What causes high cholesterol? High cholesterol is a risk factor for heart attacks and coronary heart disease, because it builds up in the arteries, narrowing them. It does not usually have any symptoms, and many people do not know they have it. We look at healthy levels and ranges of cholesterol, at ways to prevent it, and medications to treat it. Read now
This content is provided as a service of the National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK), part of the National Institutes of Health. The NIDDK translates and disseminates research findings through its clearinghouses and education programs to increase knowledge and understanding about health and disease among patients, health professionals, and the public. Content produced by the NIDDK is carefully reviewed by NIDDK scientists and other experts.