Bronchitis Causes, Symptoms, Treatment - Bronchitis Symptoms on eMedicineHealth 

Learn about bronchitis, an inflammation of the air passages within your lungs. Symptoms include coughing and wheezing." bronchitis, chronic bronchitis, bronchiolitis, pneumonia, upper respiratory infection, asthma, inflammation of the bronchi, inflammation of the lungs, bronchial airways, bronchial airway narrowing, breathing passages, airways, chronic airway inflammation, allergen, wheeze, dyspnea, airway narrowing, noisy breathing, difficulty breathing, reactive airways disease, RAD, reversible airway obstruction, increased bronchial reactivity, airway inflammation, passive smoke inhalation, allergic disease, aeroallergen exposure, viral respiratory illness, airway hyperreactivity, AHR, airway remodeling, atopy, asthma triggers, nonallergic rhinitis, early allergic response, EAR, late allergic response, LAR, chest tightness, breathlessness, bronchial hyperresponsiveness, BHR, exposure to allergens, exposure to environmental irritants, exposure to viruses, exposure to cold air, allergic rhinitis, acute bronchoconstriction, airway edema, chronic mucous plug formation, hay fever, upper respiratory infection, cold, flu, bacterial pneumonia, viral pneumonia, bronchitis symptoms, symptoms of bronchitis, cause, casues, diagnosis, diagnose, treat, treated, treatment, prevent, prevention, prognosis"

Bronchitis Causes, Symptoms, Diagnosis and Treatment by eMedicineHealth.com 

Learn about bronchitis, an inflammation of the air passages within your lungs. Symptoms include coughing and wheezing." bronchitis, chronic bronchitis, bronchiolitis, pneumonia, upper respiratory infection, asthma, inflammation of the bronchi, inflammation of the lungs, bronchial airways, bronchial airway narrowing, breathing passages, airways, chronic airway inflammation, allergen, wheeze, dyspnea, airway narrowing, noisy breathing, difficulty breathing, reactive airways disease, RAD, reversible airway obstruction, increased bronchial reactivity, airway inflammation, passive smoke inhalation, allergic disease, aeroallergen exposure, viral respiratory illness, airway hyperreactivity, AHR, airway remodeling, atopy, asthma triggers, nonallergic rhinitis, early allergic response, EAR, late allergic response, LAR, chest tightness, breathlessness, bronchial hyperresponsiveness, BHR, exposure to allergens, exposure to environmental irritants, exposure to viruses, exposure to cold air, allergic rhinitis, acute bronchoconstriction, airway edema, chronic mucous plug formation, hay fever, upper respiratory infection, cold, flu, bacterial pneumonia, viral pneumonia, bronchitis symptoms, symptoms of bronchitis, cause, casues, diagnosis, diagnose, treat, treated, treatment, prevent, prevention, prognosis"

Asthma | Indoor Air Quality | Air | US EPA 

Asthma is a serious, sometimes life-threatening respiratory disease that affects the quality of life for millions of Americans. Although there is no cure for asthma yet, asthma can be controlled through medical treatment and management of environmental triggers. EPA is committed to educating all Americans about asthma so that everyone knows what asthma is, how the environment can affect asthma patients and how to manage environmental asthma triggers." asthma, allergy, trigger, triggers, indoor air, home, environment, secondhand smoke, tobacco smoke, ETS, cigarette smoke, pets, dog, cat, bird, dander, dust, mites, bedding, mold, mildew, moisture, humidity, pest, cockroach, rodent, IPM, ozone, air cleaner, vacuum, pollen."

Asthma - Learn What Is Asthma, Asthma Symptoms, Triggers & Treatment 

Come learn what you need to know about asthma and how to manage it. Get info on what is asthma, asthma symptoms, triggers, treatment, and more from your About.com Guide to Asthma, Kathleen MacNaughton. asthma, what is asthma, asthma symptoms, asthma triggers, asthma treatment