How Stress Affects Your Asthma

Ever wonder why you start to wheeze when you get angry or worried? Stress and asthma are connected. Find out how emotions and asthma symptoms are often related.

• Overview of Asthma Medications

• Treatments for Asthma: Controller Meds and Rescue Meds

• Is My Bronchodilator Safe?

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Treatments for Asthma: Controller Meds and Rescue Meds

It's common to be on both a controller medicine and a rescue medicine for asthma. Learn the definition of these two main types of asthma medicines and how they work.

• Childhood Asthma Control Test

• Playing it Safe: Asthma, Kids and Sports

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Step-by-Step: Managing COPD Flare-ups

When you have a chronic lung disease (COPD), you need to watch for signs of flare-ups and get help right away. This article also gives tips on how to avoid them.

• Anatomy of a Chest Cold: Symptoms of Bronchitis and Pneumonia

• Pneumonia: A Dangerous Complication of the Flu

• A Pneumonia Primer

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9 Common Allergies to Watch For

Most allergic reactions are annoying, but not dangerous. Browse this alphabetical summary of allergic conditions, from allergic asthma to latex allergies.

• Symptom Watch: Red Flags for Anaphylaxis

• 9 Common Allergies to Watch For

• How to Tell the Difference Between Flu and Allergies

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Sinusitis: Pressure and Face Pain from Sinus Infection

Sinusitis and sinus infection: Read about your internal filter system, and what can go wrong.

• Anatomy of a Chest Cold: Symptoms of Bronchitis and Pneumonia

• Pneumonia: A Dangerous Complication of the Flu

• A Pneumonia Primer

• More Articles...