Archive for the 'Medical News' Category
One Insulin Injection Is Better Than Three for Diabetes
Diabetes patients control blood sugar to avoid microvascular and macrovascular complications. Patients who have concentrations less than 7% of hemoglobin have a very low risk of complications. The blood sugar level is directly related to the concentration of hemoglobin A1c.
A study consisting of 418 patients with two different types of diabetes, and was published in The Lancet. It was conducted by Professor Reinhard G Bretzel of Justus-Liebig-Universität Giessen, Germany. The study was conducted by having 205 individuals injected insulin glargine once per day. While at the same time every day 210 individuals injected insulin lispro three times per day. The conclusion came out to be that a single daily injection of insulin helps as much as controlling diabetes with injections up to three times a day. In addition, insulin users are more satisfied with the insulin glargine than the insulin lispro.
At the end of 44 weeks, there had been a clear decrease in the amounts of hemoglobin A1c. The rate of decrease was of 1.7% for the insulin glargine users and for the insulin lispro group, it was 1.9% decrease in the rate.
No commentsHigh Risk Pools
Currently, only thirty-one states operate high risk pools. These are designed for a safety net for people whose health condition makes it nearly impossible for them to obtain health insurance. Most of these pools deliver a decent major medical policy which includes many disease specific benefits.
People with preexisting medical conditions are in a very bad position to get health insurance. Some of them can work their way around it through their job or other ways. But, the fact is that most of them can’t. These pools help people in these conditions.
However, there are many limitations. Even though the insurance provided by the pools is pretty decent, sometimes you will still have to pay. You might also have limits, which are not big enough to cover needs.
No commentsMeditation Impacts Blood Pressure
Transcendental Meditation is an effective therapy for controlling hypertension with the added benefit of bypassing possible side effects and hazards of anti-high blood pressure drugs, as per a new meta-analysis conducted at the University of Kentucky. The study appears in the recent issue of the American Journal of Hypertension……..
Original post by Health news from medicineworld.org
No commentsResearchers use light to detect Alzheimer’s
A team of scientists in Bedford, Mass. has developed a way of examining brain tissue with near-infrared light to detect signs of Alzheimer’s disease. In the March 15 issue of the journal Optics Letters, published by the Optical Society of America, the team describes how they used optical technology to examine tissue samples taken from different autopsies and correctly identified which samples came from people who had Alzheimer’s disease. Alzheimers currently afflicts some 4.5 million Americans and is the most common cause of dementia among older people in the United States……..
Original post by Health news from medicineworld.org
No commentsSecond depth-perception method in brain
Its common knowledge that humans and other animals are able to visually judge depth because we have two eyes and the brain compares the images from each. But we can also judge depth with only one eye, and researchers have been searching for how the brain accomplishes that feat. Now, a team led by a scientist at the University of Rochester believes it has discovered the answer in a small part of the brain that processes both the image from a single eye and also with the motion of our bodies……..
Original post by Health news from medicineworld.org
No commentsnew light on inflammatory diseases
Investigators at Hospital for Special Surgery have identified a new mechanism involved in the pathogenesis of inflammatory diseases such as rheumatoid arthritis. The mechanism may also shed some light on why gene treatment experiments that use adenoviruses to deliver genes to humans have run into problems. The study will appear online on March 16 in the journal Nature Immunology……..
Original post by Health news from medicineworld.org
No commentsArtificial butter chemical harmful to lungs
A new study shows that exposure to a chemical called diacetyl, a component of artificial butter flavoring, can be harmful to the nose and airways of mice. Researchers at the National Institute of Environmental Health Sciences (NIEHS), part of the National Institutes of Health, conducted the study because diacetyl has been implicated in causing obliterative bronchiolitis (OB) in humans. OB is a debilitating but rare lung disease, which has been detected recently in workers who inhale significant concentrations of the flavoring in microwave popcorn packaging plants……..
Original post by Health news from medicineworld.org
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