Asthma symptoms vary in severity from occasional mild bouts of breathlessness to daily wheezing that lasts even when a patient takes large doses of medication. After exposure to asthma triggers, symptoms rarely develop abruptly but progress over a period of hours or days. Occasionally, the airways have become seriously obstructed by the time the patient calls the doctor.
The classic symptoms of an asthma attack include:
As far back as 400 B.C. Hippocrates observed that asthma tends to run in families. Starting in the 1990s scientists started discovering... Read more »
Think what you eat has nothing to do with your battle with Asthma? Think Again. Nutrition Expert Heather Reese explains. Most experts agree... Read more »
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Asthma Fast Facts: Over 9 million U.S. children under 18 years of age (13%) have ever been diagnosed with asthma, and 6.5 million children... Read more »
Source: ADAM Encyclopedia
PrognosisAsthma is the third major cause of hospitalization in children under age 15. The condition can be very serious in children, particularly... Read more »
Source: ADAM Encyclopedia
Hereditary ovalocytosis is rare condition passed down through families (inherited) in which blood cells are slightly oval-shaped instead of round. It... Read more »
Source: ADAM Encyclopedia
Hereditary elliptocytosis is a disorder passed down through families in which the red blood cells are abnormally shaped.See also:Hereditary... Read more »
Source: ADAM Encyclopedia
Hereditary amyloidosis is a condition in which abnormal protein deposits (called amyloid) form in almost every tissue in the body. These protein... Read more »