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Lower asthma risk in chubby tots who slim down: study

(Reuters) - Overweight preschoolers who keep their extra weight as they grow have a greater asthma risk at the age of seven, but the baby fat doesn't seem to matter for children who later slim down, according to a study.

Researchers writing in Pediatrics found that of more than 2,000 Swedish children they followed to the age of eight ...

Lower asthma risk in chubby tots who slim down

NEW YORK (Reuters Health) - Overweight preschoolers who keep the extra pounds have a heightened asthma risk at age seven, but the baby fat doesn't seem to matter for kids who slim down, a new study suggests.

Researchers found that of more than 2,000 Swedish children they followed to age eight, those who were overweight or obese at age ...

Even low pollen levels can trigger kids' asthma

NEW YORK (Reuters Health) - Kids with asthma and pollen allergies were more likely to wheeze, cough and have shortness of breath and other asthma symptoms -- even when pollen levels were considered "low" -- in a new study that suggests parents need to be careful in all seasons.

Yale and Brown University researchers tracked more than 400 children with asthma, as well ...

Asthma drugs may increase attacks in kids: report

NEW YORK (Reuters Health) - One class of drugs used to prevent wheezing and shortness of breath in people with asthma may increase kids' risk of being hospitalized for an asthma attack, according to a new analysis from the U.S. Food and Drug Administration.

However, researchers said, it's possible that when the drugs, called long-acting beta-agonists or LABAs, are ...

Workplace pollutants tied to kids' asthma risk

(Reuters) - A mother's exposure to airborne pollutants at work during her pregnancy may increase the likelihood that her unborn child will later develop asthma, a Danish study said.

The review of registry data on 45,658 seven-year-old children and their mothers found that 18.6 percent of children of mothers who were exposed to low-molecular-weight particles at work during ...

Hospital asthma grades not linked to healthier kids

NEW YORK (Reuters Health) - Hospitals that meet performance standards for treating kids with asthma aren't any better at keeping those kids from showing up in the emergency room with asthma problems in the future, according to new research.

The results call into question whether the standards, used to grade the hospitals on their asthma care, are helpful if they ...

'Telemonitoring' may not help with severe asthma

NEW YORK (Reuters Health) - A device that allows doctors to remotely monitor children with poorly controlled asthma may not help reduce serious asthma attacks, a small study finds.

The study, reported in the European Respiratory Journal, included 45 French children with poorly controlled asthma.

Researchers randomly assigned half to use a special handheld device connected to an automated modem. The ...

FDA bans CFCs in some inhalers from next year

(Reuters) - Health officials are banning the only asthma inhaler sold over the counter in the United States starting from next year to prevent the use of products that harm the environment.

The Food and Drug Administration said on Thursday that chlorofluorocarbons (CFCs) in metered-dose asthma inhalers that contain the drug epinephrine cannot be used, following an international agreement that bans ...

Obese kids have more asthma flare-ups

NEW YORK (Reuters Health) - Shaving off extra pounds might help asthmatic kids prevent flare-ups of the disease, according to a study that found obese children have a harder time controlling their symptoms.

The work is the first to show that even after taking race and social factors into account, heavier kids use more drugs to control their asthma and curb ...

Magnetic field exposure linked to asthma risk

CHICAGO (Reuters) - Children whose mothers had high exposure to electromagnetic fields while pregnant may have an increased risk of developing asthma, U.S. researchers said on Monday in a study that adds to an ongoing debate.

Many prior studies have failed to consistently show that chronic exposure to electromagnetic fields -- from power lines and appliances such as microwaves ovens, hair ...

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