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NEWS ABOUT: insulin

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Wisconsin Clinic: 2K Possibly Exposed to HIV

Nurse spent five years improperly using insulin pens

(Newser) - A Wisconsin health clinic has warned that 2,345 patients may have been exposed to HIV, hepatitis, or other blood-borne diseases by a nurse who improperly used diabetic injection devices. The nurse, whose job involved teaching newly diagnosed diabetics how to use insulin pens, used the same pen every time... More »

Medical Monitors: New Domain for Hackers?

Diabetic shows how devices can be manipulated

(AP) - Even the human bloodstream isn't safe from computer hackers—a security researcher who is diabetic has identified flaws that could allow an attacker to remotely control insulin pumps and alter the readouts of blood-sugar monitors. As a result, diabetics could get too much or too little insulin, a hormone... More »

Nurse Arrested Over Hospital Sabotage Deaths

British nurse faces murder charges over insulin poisoning deaths

(Newser) - A nurse has been arrested on suspicion of murdering three patients who died after vials of intravenous saline solution were tampered with . The 27-year-old suspect worked in the two wards in a British hospital where a total of 14 patients fell ill after receiving solution contaminated with insulin, the Telegraph... More »

Sabotage Blamed for Hospital Deaths

2 die in UK hospital after drips tampered with

(Newser) - Police fear that a killer member of staff could be on the loose in a British hospital. After a nurse noticed that several patients had unexpectedly low blood sugar levels, the hospital found that vials of intravenous saline solution appeared to have been injected with insulin. A dozen patients were... More »

New Hope for Pregnant Diabetics

Artificial pancreas could save lives of mothers, improve babies' health

(Newser) - An artificial pancreas can dramatically reduce the risks of pregnancy for women with Type 1 diabetes, British researchers say. Self-management of insulin levels can be very difficult because physiological and hormonal changes make the safe range for blood sugar levels much narrower—in fact, pregnant diabetics' levels fall outside what... More »

Soda Linked to Cancer: Study

2 soft drinks a week could raise pancreatic cancer risk by 87%

(Newser) - Soda drinkers could face a sharply higher risk of developing cancer than those who abstain from soft drinks. A study looking at 60,000 Chinese Singaporeans over 14 years found that those who drank more than two sodas a week were 87% more likely to be diagnosed with pancreatic cancer... More »

To Boost Memory, Go to Sleep

How shut-eye helps you remember, process more

(Newser) - Popping pills and or toiling away at Sudoku may help boost memory, but according to a slew of recent studies, good old-fashioned sleep may be best: It strengthens long-term memory, decision-making, and creativity. "It turns out we are not like TiVo," says a sleep researcher, which "is... More »

Cell Transplant Saves Soldier From Diabetes

Cells from his damaged pancreas produce insulin in liver

(Newser) - University of Miami doctors spared wounded airman Tre Porfirio a lifetime of severe diabetes with a first-of-its-kind emergency cell transplant from his own bullet-riddled kidney. Porfirio had been shot in the back in Afghanistan, forcing Walter Reed’s doctors to remove much of his stomach and intestines. They had planned... More »

Stem Cells Offer Hope in Treating Type 1 Diabetes

Procedure isn't a cure, but kept patients off insulin for up to 4 years

(Newser) - Treatment for Type 1 diabetes may have taken a huge step forward, thanks to a procedure using a person's own stem cells to combat the disease. Although scientists stress that the treatment isn't a cure—and called for more study, given that the initial group consisted of just 23 subjects—... More »

Insulin May Help Treat Alzheimer's

Researchers liken degenerative disease to brain diabetes

(Newser) - Alzheimer’s disease “is a type of brain diabetes”—meaning that insulin treatments could help fight it, scientists say. Researchers found that brain cells treated with insulin plus a drug to speed its effects were much less affected by the disease, the BBC reports. “Our results demonstrate... More »

Jobs May Have Pancreas Removed

Surgery would require insulin treatment, with risk of diabetes

(Newser) - Apple’s ailing CEO, who announced a 5-month leave of absence yesterday, may have his pancreas removed, doctors say. Steve Jobs had parts of it removed during surgery after a 2004 cancer diagnosis; now it may be necessary to remove the entire organ to avoid pancreatic leak, a potential side... More »

Sunny von Bülow Dies in Coma at 76

Heiress' husband accused twice of trying to kill her

(Newser) - Sunny von Bülow, the heiress whose second husband was twice accused of trying to kill her, died today after lying in a coma for nearly 28 years, the New York Times reports. Von Bülow’s first marriage to an Austrian playboy prince ended in divorce, and she became... More »

Early Drug Regimen Helps Diabetics Later: Study

Study shows long-term benefits for rigorous initial treatment

(Newser) - A new study pushes for early, rigorous drug treatment of diabetes, even in people diagnosed with reversible type 2, Reuters reports. Diabetics given an intense drug regimen soon after diagnosis reduce their risk of heart attacks and reap long-term benefits from that medical attention, even if they become less mindful... More »

24M Americans Diabetic: CDC

Big increase of disease linked to obesity has 8% of US suffering, feds report

(Newser) - Almost 8% of the US population has diabetes, the government reported today. About 24 million Americans suffer from type-1 or -2 diabetes, an increase of 3 million since 2005, Reuters notes. Another 57 million Americans are pre-diabetic, a condition of insulin insensitivity that predisposes them to type-2 diabetes, the Centers... More »

Bypass Surgery Shows Promise as Diabetes Fix

Variation on obesity procedure has led to remission

(Newser) - Intestinal bypass surgery—a variation on the gastric surgery used to combat obesity—is showing surprising and promising results in treating diabetes, the Washington Post reports. Cutting out some of the intestine but sparing the stomach, the procedure is  producing full remission in a high percentage of cases, allowing patients... More »

Frogs Offer Hope to Diabetics

'Shrinking' amphibian's skin holds key to new treatment alternatives

(Newser) - A frog that lives in the Amazon secretes a substance that stimulates insulin release in humans, offering new hope to diabetics, the BBC reports. The South American shrinking frog, which grows smaller as it ages, produces pseudin-2 through its slimy skin. A synthetic version of the peptide worked even better... More »

Diabetic Dieters Take Big Risks

Skipping insulin as weight-loss technique leads to early death

(Newser) - Psychologists studying eating habits in type 1 diabetics have found that women who cut back on their insulin as a weight management tactic—and 30% do—triple their chances of dying young. Women who restrict their insulin use have higher rates of kidney disease and foot problems, and die on... More »

Obese US Facing Diabetes Crisis

A million new cases reported a year

(Newser) - America is facing a diabetes epidemic—a health disaster more economically catastrophic than a Hurricane Katrina each year, USA Today reports. The disease killed 284,000 people last year, and a staggering million new cases are diagnosed each year as more Americans become morbidly obese, according to a new study... More »

Poor Sleep Linked to Diabetes

Tired bodies have trouble regulating blood sugar, research shows

(Newser) - Poor sleep may lead to weight gain and diabetes, according to new research. After only 3 nights of light sleep, healthy people lost their ability to process sugar by 23%, perhaps explaining why many diabetics also have sleep disorders, ABC News reports. Although the survey sample was small, it casts... More »

Time to Stop Blaming the Turkey

Carbs do as much as tryptophan to put you to sleep after Thanksgiving feast

(Newser) - It's time to stop blaming the tryptophan for your post-feast snooze, says LiveScience Bad Medicine columnist Christopher Wanjek. The chemical, found in turkey, does affect sleep, but cheddar cheese is also packed with it and doesn't get the same bad rap. The real Turkey Day culprit is the "combination... More »

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