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CPAP Therapy increases gray-matter volume in obstructive sleep apnea patients

Obstructive sleep apnea patients had reductions of grey-matter volume at baseline but showed significant grey-matter volume increase after three months of CPAP therapy, according to a research abstract that will be presented Monday, June 7, 2010, in San Antonio, Texas, at SLEEP 2010, the 24th annual meeting of the Associated Professional Sleep Societies LLC.

7 Jun 2010

Methane-eating bacteria survive in Lost Hammer spring similar to possible springs on Mars

Researchers at McGill's department of natural resources, the National Research Council of Canada, the University of Toronto and the SETI Institute have discovered that methane-eating bacteria survive in a highly unique spring located on Axel Heiberg Island in Canada's extreme North. Dr. Lyle Whyte, McGill University microbiologist explains that the Lost Hammer spring supports microbial life, that the spring is similar to possible past or present springs on Mars, and that therefore they too could support life.

5 Jun 2010

US dental school graduates not adequately prepared to screen for sleep disorders

According to new research that will be presented on Saturday, June 5, at the 19th Annual Meeting of the American Academy of Dental Sleep Medicine, the majority of U.S. dental schools have not adequately prepared their graduates to screen for sleep disorders, which affect more than 70 million adults in the U.S.

5 Jun 2010

Study finds 18% of pediatric patients at-risk for sleep-related breathing disorders

According to new research that will be presented on Saturday, June 5, at the 19th Annual Meeting of the American Academy of Dental Sleep Medicine, an estimated 18 percent of pediatric patients in a University of North Carolina-based study were at-risk for sleep-related breathing disorders (SRBD). Importantly, pediatric risk was not associated with any demographic or craniofacial characteristics, as it is in adults, making it difficult to detect.

5 Jun 2010

Nasendoscopies help predict response to OAT in sleep apnea patients

According to new research that will be presented on Saturday, June 5, at the 19th Annual Meeting of the American Academy of Dental Sleep Medicine, nasendoscopy may help dentists predict oral appliance therapy success in sleep apnea patients. Nasendoscopy involves a flexible endoscope being inserted through the nasal cavity. The tip of the scope is placed at the level of the velopharynx and oro-/hypopharynx.

5 Jun 2010

New research: Questionnaires can help dentists screen for SDB in pediatric population

According to new research that will receive the Graduate Student Research Award on Saturday, June 5, at the 19th Annual Meeting of the American Academy of Dental Sleep Medicine, questionnaires can help dentists screen for sleep-disordered breathing in a pediatric population. SDB includes obstructive sleep apnea, upper-airway resistance syndrome, and snoring.

5 Jun 2010

Study sheds light on how IMT improves performance in endurance sports

An Indiana University study found that strengthening inspiratory muscles by performing daily breathing exercises for six weeks significantly reduced the amount of oxygen these same breathing muscles required during exercise, possibly making more oxygen available for other muscles.

4 Jun 2010

Top physicians offer health advice to help people survive during summer

This summer a variety of top physicians at NewYork-Presbyterian Hospital are offering health advice to help survive the travails that come with one of the most active seasons of the year.

3 Jun 2010

New breakthrough may help understand human obesity and eating disorders

A nutrient that's common to all living things can make hibernating marmots hungry - a breakthrough that could help scientists understand human obesity and eating disorders, according to a new study by a Colorado State University biologist.

3 Jun 2010

CPAP treatment may be a better option for preterm infants

A national study involving a UT Southwestern Medical Center neonatologist provides new insight into how much oxygen preterm infants should receive as well as the optimal way to deliver it to them.

3 Jun 2010

IMRT avoids xerostomia, but effectiveness on controlling cancer unclear

An advanced type of cancer radiation is more successful than traditional radiation in avoiding "dry mouth" when treating head and neck cancers, but it is unknown whether the treatment is better or worse at reducing the size of tumors, according to a new comparative effectiveness review funded by HHS' Agency for Healthcare Research and Quality.

31 May 2010

Athletic mouthguards reduce incidence and severity of dental injury

If you participate in organized sports or recreational activities, there's always the risk of injury to the mouth, says the American Dental Association (ADA).

31 May 2010

IMRT leads to fewer cases of xerostomia than other types of radiation: AHRQ report

28 May 2010

Nurses use up-to-date techniques to help smokers quit, says RNAO

As World No Tobacco Day 2010 (May 31) approaches, Canadians thinking about quitting smoking can rely on nurses to help them butt out. The Registered Nurses' Association of Ontario says nurses are using the most up-to-date techniques to help smokers quit, which is reducing the number of smokers and preventing diseases.

26 May 2010

Free emergency care training to address sudden cardiac arrest

The National Safety Council today announced it will offer free emergency care training during National CPR & AED Awareness Week (June 1-7). First Aid and CPR with AED is a three-hour online course that teaches participants how to respond should someone need assistance. First aid topics include breathing emergencies, sudden illness and injury, and bleeding.

26 May 2010

New technique designed to analyze individual immune cells may help diagnose food allergies: Study

About 30 percent of Americans believe they have food allergies. However, the actual number is far smaller, closer to 5 percent, according to a recent study commissioned by the National Institute of Allergy and Infectious Diseases. That's due in large part to the unreliability of the skin test that doctors commonly use to test for food allergies.

24 May 2010

Home portable monitor testing can be used to diagnose, manage patients with OSA: Study

Patients with suspected obstructive sleep apnea may no longer have to spend an expensive and uncomfortable night at a sleep center to monitor their sleep-disordered breathing. According to new research, those who performed sleep testing in their home with portable monitors showed similar improvements after three months of treatment with continuous positive airway pressure in daytime function as compared to patients who underwent overnight testing in a sleep center.

20 May 2010

Allergy sufferers can save out-of-pocket costs by visiting urgent care and retail health clinics instead of ER

In this economy, allergy sufferers are looking for relief from more than sneezing, runny noses, and itchy eyes. And, according to a recent study, they can find relief for both their symptoms and their wallets, saving anywhere from $50 to $400 in out-of-pocket costs per visit if they skip the emergency room and head to urgent care and retail health clinics when they are unable to see their primary physician.

20 May 2010

Air pollution associated with cardiopulmonary mortality, morbidity: Researchers

Breathing polluted air increases stress on the heart's regulation capacity, up to six hours after inhalation of combustion-related small particles called PM2.5, according to Penn State College of Medicine researchers.

20 May 2010

People with asthma or COPD at risk from oil-dispersing chemicals

Oil washing ashore and the chemicals used in the clean up may pose a health risk for those who have respiratory diseases according to an environmental allergy-asthma expert.

19 May 2010

Breathing News and Research

CPAP Therapy increases gray-matter volume in obstructive sleep apnea patients

Methane-eating bacteria survive in Lost Hammer spring similar to possible springs on Mars

US dental school graduates not adequately prepared to screen for sleep disorders

Study finds 18% of pediatric patients at-risk for sleep-related breathing disorders

Nasendoscopies help predict response to OAT in sleep apnea patients

New research: Questionnaires can help dentists screen for SDB in pediatric population

Study sheds light on how IMT improves performance in endurance sports

Top physicians offer health advice to help people survive during summer

New breakthrough may help understand human obesity and eating disorders

CPAP treatment may be a better option for preterm infants

IMRT avoids xerostomia, but effectiveness on controlling cancer unclear

Athletic mouthguards reduce incidence and severity of dental injury

IMRT leads to fewer cases of xerostomia than other types of radiation: AHRQ report

Nurses use up-to-date techniques to help smokers quit, says RNAO

Free emergency care training to address sudden cardiac arrest

New technique designed to analyze individual immune cells may help diagnose food allergies: Study

Home portable monitor testing can be used to diagnose, manage patients with OSA: Study

Allergy sufferers can save out-of-pocket costs by visiting urgent care and retail health clinics instead of ER

Air pollution associated with cardiopulmonary mortality, morbidity: Researchers

People with asthma or COPD at risk from oil-dispersing chemicals

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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