October 15, 2012 |
Just a few nights of bad sleep is enough to throw the body's metabolism into disarray, according to a new study published Monday in the journal Annals of Internal Medicine. The study shows that getting four hours of sleep a night for four nights made healthy people's bodies resistant to insulin - a condition that is a common precursor of weight gain, diabetes and other serious health problems. In a healthy body, when you take in sugar, insulin is released from the pancreas and travels throughout the body, signaling to cells that they should absorb some of that new glucose.
April 14, 2014 |
Sound familiar? Your normally cheerful spouse has suddenly, and inexplicably, turned cranky and an otherwise pleasant day is fast becoming a scene from "Who's Afraid of Virginia Woolf. " When you see those storm clouds gathering in your significant other's eyes, you might do well to give them some carbohydrates -- and fast. At least that's the advice of a team of researchers who examined the connection between low blood sugar levels and aggression in married couples. The paper , which was published Monday in PNAS, found that when blood glucose levels dropped, spouses were far more likely to stick pins into voodoo dolls representing their mates.
June 25, 2007 |
Diabetes is dangerous even before the disease becomes full-blown, boosting the risk of death from heart disease in its earliest form, Australian researchers said last week. Before most people develop Type 2 diabetes, they have trouble metabolizing sugar, a problem known as pre-diabetes that affects 56 million people in the United States. Elizabeth Barr of the International Diabetes Institute in Melbourne, Australia and colleagues studied 10,429 Australians 25 or older for about five years.
April 4, 1998 |
Johnson & Johnson Co.'s LifeScan plant in Milpitas, Calif., was searched by investigators for the Justice Department and the Food and Drug Administration for evidence of possible criminal violations, the company and a law enforcement official said. The U.S.
December 23, 1997
MiniMed Inc. has submitted an application to the U.S. Food and Drug Administration for approval of a glucose sensor that is inserted into the skin, an easier way of testing diabetes patients. Physicians must now draw blood from a patient several times a day to track glucose levels using traditional glucose meters and test strips. MiniMed's new system has a sensor that is inserted in the abdominal area and worn by patients for three days.
August 6, 2001
Israeli researchers have succeeded in coaxing human embryonic stem cells into producing the hormone insulin in a key step toward creating a revolutionary treatment for juvenile diabetes. The findings, reported in the August issue of Diabetes, represent a major stride toward using embryonic stem cells to treat Type 1 diabetes, also known as juvenile diabetes.
February 2, 2011 |
A team of European doctors has tested an “artificial pancreas” aimed at helping pregnant women with Type 1 diabetes control their blood sugar. The goal? To lower their risk of having an abnormal birth or a fatal episode of hypoglycemia. Funded by the charitable foundation Diabetes UK , the research explores the during-pregnancy potential of a device the size of a cellphone. This "pancreas" has a continuous glucose monitor and an insulin pump that maintains a reliable level of blood sugar.
October 23, 2013 |
People with elevated blood sugar levels - even those not high enough for diabetes or pre-diabetes - are more likely to have memory problems than people with lower levels, a study of 141 people has shown. The results suggest that people within the normal range could help prevent cognitive problems as they age by lowering their blood sugar levels, said the author of the study, Agnes Floel of Charite University Medicine in Berlin. The work was published online Wednesday in the journal Neurology.
May 19, 2011 |
Smart phones have already supplemented the doctor’s office and personal computers as sources of health advice — and now it appears car companies are driving into the on-the-go consumer health market. Ford is developing a way to display pollen counts and other allergen levels to drivers using its existing link to smart phone apps, the car company announced Wednesday. Ford has also made a prototype to synchronize glucose monitoring devices via Bluetooth. The car displays glucose levels and sounds an alert if they fall too low. A statement from Ford explains how this technology can help diabetics and allergy sufferers: “For people with diabetes and their caregivers, constant knowledge and control of glucose levels is critical to avoiding hypoglycemia or low glucose, which can cause confusion, lightheadedness, blurry vision and a host of other symptoms that could be dangerous while driving.
October 24, 2009 |
A medication that is under review by the Food and Drug Administration for the treatment of type 2 diabetes may also promote weight loss, according to a study published online Thursday in the Lancet. The drug, liraglutide, was approved earlier this year in Europe for the treatment of diabetes. It is marketed under the brand name Victoza. Liraglutide is an injected drug that stimulates the release of insulin when glucose levels become too high. It also helps curb appetite. In the new study, researchers in Denmark assigned 564 obese people to one of four liraglutide doses, a placebo or the weight-loss drug orlistat.