Asthma

Acetaminophen does not aggravate children's asthma

Contrary to earlier reports, giving acetaminophen (Tylenol, etc.) for pain and fever does not worsen asthma in young children with the condition, concludes a randomized trial in the August 18 New England Journal of Medicine.

Aug 17, 2016
popularity45 comments 0

Do kids grow out of childhood asthma?

When a child is diagnosed with asthma, parents usually have a number of questions. How serious is asthma? Will the child grow out of it? How can it be treated? It can be difficult to get clear answers, as asthma affects different ...

Jul 18, 2016
popularity7 comments 0

Dusty secrets could help asthma sufferers

Researchers in the University of Arizona's BIO5 Institute have entered into a collaboration with Johnson & Johnson Consumer & Personal Products and Janssen Biotech Inc. to leverage foundational discovery research aimed at ...

Jun 11, 2015
popularity27 comments 0

Survey: Common asthma warnings overlooked

A new national asthma survey commissioned by National Jewish Health shows that many adults are unaware of common symptoms of asthma in adults. Doctors say that the findings explain why many adults with asthma may not realize ...

May 11, 2016
popularity15 comments 0

Asthma (from the Greek άσθμα, ásthma, "panting") is the common chronic inflammatory disease of the airways characterized by variable and recurring symptoms, reversible airflow obstruction, and bronchospasm. Symptoms include wheezing, coughing, chest tightness, and shortness of breath. Asthma is clinically classified according to the frequency of symptoms, forced expiratory volume in 1 second (FEV1), and peak expiratory flow rate. Asthma may also be classified as atopic (extrinsic) or non-atopic (intrinsic).

It is thought to be caused by a combination of genetic and environmental factors. Treatment of acute symptoms is usually with an inhaled short-acting beta-2 agonist (such as salbutamol). Symptoms can be prevented by avoiding triggers, such as allergens and irritants, and by inhaling corticosteroids. Leukotriene antagonists are less effective than corticosteroids and thus less preferred.

Its diagnosis is usually made based on the pattern of symptoms and/or response to therapy over time. The prevalence of asthma has increased significantly since the 1970s. As of 2010, 300 million people were affected worldwide. In 2009 asthma caused 250,000 deaths globally. Despite this, with proper control of asthma with step down therapy, prognosis is generally good.

This text uses material from Wikipedia licensed under CC BY-SA

Latest Spotlight News

'Halo' effect common after lasik eye surgery

(HealthDay)—Nine out of 10 Lasik laser eye surgery patients report satisfaction afterwards. But a sizable percentage experience new visual disturbances—like seeing halos around lights—up to six months after the procedure, ...

Low-carb diet may aid your metabolism

(HealthDay)—Eating low-carbohydrate meals may lead to healthy changes in a woman's metabolism that don't occur when consuming higher-carbohydrate meals, a small study suggests.