Popular Articles

Patient Radiation Exposure During Interventional Procedures Is A Concern For Some Developing Countries
Interventional radiology procedures are on the rise in developing countries and there is a significant need for optimization of these procedures to ensure patient safety. Many facilities in these countries lack the concept of patient dose estimation and dose management, putting patients at a higher risk of developing complications due to overexposure from radiation during interventional procedures, according to a study performed by the International Atomic Energy Agency in Vienna, Austria.
new payday loan lenders
Research In The Bolivian Rainforest Suggests Ancient, Shared Roots Of Feeding Behaviours In Monkeys And Humans
Behavioural ecologists working in Bolivia have found that wild spider monkeys control their diets in a similar way to humans, contrary to what has been thought up to now. Rather than trying to maximize their daily energy intake, the monkeys tightly regulate their daily protein intake, so that it stays at the same level regardless of seasonal variation in the availability of different foods.
News of the day
Stanford Research Assesses Use Of Tamiflu, Relenza To Prevent Flu
Two common anti-influenza drugs - Relenza and Tamiflu - appear equally effective at preventing common flu symptoms when given before infection, say researchers from the Stanford University School of Medicine. However, data is lacking on the effectiveness and safety of the two drugs in vulnerable groups such as the very young and people with compromised immune systems.
Nutrition

63 Percent Of RA Patients Suffer Psychiatric Disorders, With Depressive Spectrum Conditions Most Likely

Over half (63%) of patients with rheumatoid arthritis (RA) also suffer from psychiatric disorders, with the majority of these (87%) occurring in the depressive spectrum, according to the results of a new study presented recently at EULAR 2009, the Annual Congress of the European League Against Rheumatism in Copenhagen, Denmark. Interestingly, over half (52%) of the patients studied indicated that they had experienced stress events before the onset of their RA. The study also revealed a number of other interesting findings about the emotional burden of RA: * Cognitive dysfunction was diagnosed in 23% of patients, with 16% of this attributed to depression * A third (33%) suffered from sleep disorders * Those with depression also exhibited more severe RA (measured by X-ray), greater functional insufficiency and pain, as well as having received less aggressive treatment than patients without depression. (No significant differences in age, duration of illness, gender or DAS28* scores were noted between the two groups) * Significantly, cognitive impairments were found more often (p=0.02) in patients older than 50 years (39% vs. 9%) * The age of the first prednisone intake was significantly higher (p


Add your comment:
Name:
Site address: http://
Your message:
Enter today\\\\'s date, 2 digits
(spam protection):