Research

Vehicular pollutants stick to the lung more than other smoke, dust particles

London, April 2: In what may lead to a change in the way air pollution is evaluated, scientists at Lund University in Sweden have shown that the tiny particles from traffic fumes are far "stickier" than other smoke and dust particles.

Research leader Jakob Londahl came to this conclusion after measuring how many airborne particles stay behind in the lungs.

For that purpose, the researchers used a new device called RESPI, which brings air being inhaled in through one chamber, and exhaled air out through a second chamber.

The device helped the researchers analyse particle number and size in both chambers.

Exposure to anesthesia during first three years increase risk of learning disability

Exposure to anesthesia during first three years increase risk of learning disability

Recent study revealed that children exposed to anesthesia during first three years of their life are at higher risk of developing learning disabilities when they grow up. Previous studies have shown that anesthetic drugs can lead to abnormalities in the brains of young animals.

Research team led by Randall Flick, a paediatrician at Rochester's Mayo Clinic analyzed data collected from studied the medical records of 5,357 children from Olmsted County who were born between 1976 and 1982.

Oxidized linalool in shampoos and soaps can cause eczema

Oxidized linalool in shampoos and soaps can cause eczemaRecent study revealed that many people are allergic to air oxidized form of the linalool, a fragrance ingredient. Linalool is added in many shampoos, skin conditioners and soaps but it is naturally found in lavender, mint, and other plants.

Researchers found that 5 percent and 7 percent people out of 3,000 study subjects were allergic to that oxidized linalool. Eczema can lead to rashes, swelling, itching and cracking.

Scientists try to mend ''broken heart syndrome''

Scientists try to mend ''broken heart syndrome''Washington, Mar 27: Love surely hurts - in fact you really can die from a broken heart, say a new research, which has shed light on "broken heart syndrome".

The condition, known medically as Takotsubo cardiomyopathy, was first described by Japanese researchers in the early 1990s. However, it is still a mystery to many in the medical community.

Diabetes cases increasing at alarming pace in UK

Diabetes cases increasing at alarming pace in UKUnhealthy eating habits and sedentary lifestyle is taking toll on health of people in the UK. Recent study revealed that there was a 74% rise in new cases of diabetes from 1997 to 2003.

But majority of cases are type 2 diabetes linked to obesity. Moreover number of diabetics is increasing at faster pace in UK as compared to US. Researchers analyzed the data from almost five million medical records

Eating disorders not tackled seriously by GP

Eating disorders not tackled seriously by GPRecent survey by a charity BEAT showed that people with eating disorders such as anorexia and bulimia are not getting proper treatment and care from GP.

Researchers reached findings after analyzing data collected from 1,500 people with eating disorders. Survey also indicated that majority people feel that their GP can't understand their problem and don't know how to help them. Only 15% of patients believed that their GP understood their disorders. Report highlighted various cases of eating disorders badly treated by GP.

Pages