Colds vs. Allergies

[Pages:1]Colds vs. Allergies

It's that time of year again. Sniffling, sneezing, coughing- it a cold or allergies? One can easily mistake an allergy for a cold and vice versa. To knock out either a cold or an allergy, knowing the difference between the two is important. "The main difference between a cold and an allergy is the length of time the symptoms last. While a cold will last a week, allergies can last longer than that, "stated Dr. Allen D. Adinoff.

Colds: A cold is caused by a virus. It is contacted from another person when you breathe in germs or come in direct contact with the infected person. The best prevention for colds is frequent hand washing. Use a disinfectant on contaminated surfaces and be careful when sneezing and coughing around others. Symptoms of a cold include: runny or stuffy nose, sneezing, sore throat, mucous discharge that begins as clear and then changes to a yellowish color, coughing, sore and aching muscles, fatigue and fever. Most colds last from 7-10 days. The best course of action for a cold is to let it run its course. Get adequate rest, drink lots of fluids, and proper nutrition. Over-the-counter medications (oral decongestants, nasal saline) will help alleviate the symptoms but will not cure the cold.

Allergies: Allergies occur during an exposure to an allergen at which point the nasal cavity becomes irritated and inflamed. Unlike a cold, allergies are not contagious. Common allergens include pollen, dust mites, animal dander, molds and cockroaches. Claritin is the only over-the-counter medication that is non-sedating. Prescription medications that are very helpful include allegra, clarinex, and zyrtec. Allergy shots may also reduce your sensitivity to allergies. Symptoms of allergies include: a runny (clear discharge) nose, sneezing, a persistent throat clearing or dry cough, rubbing of the eyes or nose, itchy or watery eyes, dark circles under the eyes, and changes in behavior including irritability, hyperactivity or fatigue. These symptoms will last as long as you are exposed to the allergen. Knowing the difference between the two will help in choosing the right treatment. When in doubt, always consult with your health care provider.

Karen Micale, RN, MSN, NCSN

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