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Allergies Blog

By Daniel More, MD, About.com Guide to Allergies

Is it a Cold, or is it Allergies?

Thursday April 5, 2007
This time of year, also known as allergy season, many people find themselves wondering, "Do I have a cold, or am I having allergy symptoms?"

Many of the symptoms of a cold and allergies can be very similar. Both may give you runny nose, watery eyes, nasal congestion and sneezing. The classic allergy symptom, which you will not experience with a cold, is itching. People with allergies have itchy eyes, nose, and sometimes itchy ears and mouth.

A cold, however, which is caused by a viral infection, typically lasts for 5 to 10 days, while allergy symptoms last much longer. And, allergies are reproduced with the trigger, such as pollen, dust or pet dander, or occur each season. A cold may also give you a fever and make you feel achy all over. Allergies may make you feel tired, but despite the name, "hay fever" does not cause a fever.

Ultimately, it may take an allergist to tell the difference. If you think you may be experiencing allergy symptoms, stop sufferring and see an allergist! Only an allergist can make an appropriate allergy diagnosis, prescribe allergy medications to best suit your symptoms, and offer a potential cure for your symptoms - allergy shots.

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