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Allergies and hay fever Archive

Articles

What could be causing my nighttime gasping for breath?

Sudden gasps for air at night can be alarming. Explore how allergies, blocked airways, or more serious sleep and heart problems might be involved.

Constantly clearing your throat? Here's what to try

When you have a cold, it's normal to feel mucus sitting at the back of your throat, and to have the urge to clear it. Typically this sensation lasts just a few days, but what happens if it lingers for weeks or months?

Could asthma or allergies increase my risk of pneumonia?

Asthma, allergies and pneumonia are more connected than you might think. See how airway inflammation and certain medications can affect your risk.

What could be causing a constant sensation of mucus in my throat?

A stubborn "lump in the throat" feeling can stem from postnasal drip, reflux, irritation, or even a small pouch in the esophagus. Explore possible causes.

Does sneezing when I step into the sunlight mean I'm allergic to it?

Sudden bursts of sneezing in bright light can seem like an odd "sun allergy." Explore what's happening in the nerves that link your eyes and nose.

How can I prevent spring allergies?

Last year's spring allergies were miserable. Learn when to begin antihistamines and nasal sprays so symptoms are blunted before pollen peaks.

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