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Chronic Obstructive Pulmonary Disease Current Events | Chronic Obstructive Pulmonary Disease News | 4

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Long-term marijuana smoking leads to respiratory complaints
Long-term exposure to marijuana smoke is linked to many of the same health problems as tobacco smoke, such as increased respiratory symptoms like cough, phlegm and wheeze.   view more (2007-02-13)

Benefits from upper airway surgery for sleep apnea found to equal CPAP
Adults who struggle with CPAP treatment for obstructive sleep apnea (OSA) should be considered candidates for reconstructive surgery on the upper airway, because it holds the same quality-of-life (QOL) benefits but with more permanence.   view more (2009-08-03)

Study reveals trends in US death rate, leading causes of death over 30 years
The death rate from all causes of death combined decreased by 32 percent between 1970 and 2002, with the largest decreases for heart disease and stroke, but with an increase in death rates for diabetes and COPD.   view more (2005-09-14)

Didgeridoo playing improves your sleep
Regular didgeridoo playing reduces snoring and daytime sleepiness, finds a study published online by the BMJ today.   view more (2005-12-23)

Stress, fatigue plague patients with allergic rhinitis and obstructive sleep apnea
Patients who suffer from both allergic rhinitis and obstructive sleep apnea (OSA) may experience escalated symptoms of stress and fatigue.   view more (2009-10-05)

Has the health effect of passive smoking been overstated?
The link between environmental tobacco smoke and coronary heart disease and lung cancer may be considerably weaker than generally believed, conclude James Enstrom of the University of California, Los Angeles and Geoffrey Kabat of New Rochelle, New York, in this week’s BMJ.   view more (2003-05-14)

LSUHSC shows for first time infant inhalation of ultrafine air pollution linked to adult lung disease
Stephania Cormier, Ph.D., Associate Professor of Pharmacology at LSU Health Sciences Center New Orleans, has shown for the first time that early exposure to environmentally persistent free radicals (present in airborne ultrafine particulate matter) affects long-term lung function.    view more (2009-07-23)

Apparently credible websites may not be accurate
Apparently credible websites may not necessarily provide higher levels of accurate health information, finds a study in this week's BMJ.   view more (2002-03-06)

Pain patients at risk for sleep apnea
Opioid-based pain medications may cause sleep apnea, according to an article in the September issue of Pain Medicine, the journal of the American Academy of Pain Medicine.   view more (2007-09-07)

Sleep apnea increases risk of heart attack or death by 30 percent
The nighttime breathing disorder known as obstructive sleep apnea increases a person's risk of having a heart attack or dying by 30% over a period of four to five years.   view more (2007-05-21)

Study examines long-term outcomes following blood clots
Patients who develop a blood clot in their legs (deep vein thrombosis) or lungs (pulmonary embolism) are at risk for experiencing another blood clot within three years, and patients with pulmonary embolism have a higher risk of death.   view more (2008-02-26)

Who is the arch-criminal in the development of hepatopulmonary syndrome?
The hepatopulmonary syndrome (HPS) develops when an arterial oxygenation deficiency occurs due to intra-pulmonary vascular dilatations that are often associated with severe hepatic disease. HPS occurs in 15-20% of patients with liver cirrhosis undergoing evaluation for orthotopic liver transplantation.   view more (2007-12-20)

Discovery of key inflammation mechanism in COPD could lead to new treatments
An international team of researchers has identified a mechanism which increases lung inflammation, making Chronic Obstructive Pulmonary Disorder (COPD) more severe, and potentially points towards new treatments.   view more (2005-05-10)

Imperial Scientist In World's Top 50 List
A UK asthma researcher has been named as a 'citation superstar', becoming one of the world's most cited researchers over the last 20 years. Professor Peter Barnes, from the National Heart and Lung Institute, a Division of the Faculty of Medicine at Imperial College London and based at the Royal Brompton Hospital has been listed as number forty in... view more... (2003-10-22)

Video imaging provides dynamic view of airway obstruction in those with sleep breathing disorder
A video imaging technique demonstrates that the soft palate, the tissue at the back of the roof of the mouth, is more elongated and angled in patients with obstructive sleep apnea both when they sleep and when they are awake, according to a report in the February issue of Archives of Otolaryngology-Head & Neck Surgery, one of the JAMA/Archives... view more... (2009-02-17)

New model may help identify patients with pulmonary embolism who are at low risk of death
Looking at 10 easily obtained risk factors, including age, blood pressure and medical history, could help physicians identify patients with pulmonary embolism who are at low risk of death in the short term and therefore are candidates for outpatient treatment.   view more (2006-01-24)

Personalized therapy for asthma and COPD could soon be here
Researchers at Washington University School of Medicine in St. Louis have defined a new type of immune response that is activated in patients with severe asthma and COPD (chronic obstructive pulmonary disease). Their discovery could dramatically improve diagnosis and treatment of patients with chronic inflammatory lung disease.   view more (2008-05-19)

Computer game helps COPD patients breathe better
Patients with chronic obstructive pulmonary disease (COPD) may gain better control over their breathing and breathe more efficiently by using their breath to play a computer game, according to new research.   view more (2008-04-15)

The general public lacks basic medical knowledge
The general public are worryingly ignorant about the symptoms and risk factors that contribute to serious medical conditions such as stroke and HIV/AIDS, according to a study published in the online open access journal BMC Medicine.   view more (2007-05-31)

Racial differences found in emphysema onset
Although African Americans smoke fewer cigarettes and inhale them less deeply than Caucasians, they contract emphysema at an earlier age, according to a study by Temple University researchers in the journal Chest.   view more (2006-07-11)
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