Allergy Symptoms And Allergy Relief: What You Need to Know

Many people talk about how bad their allergies are, and millions of Americans suffer with the annoying, uncomfortable symptoms of allergies including sneezing, runny nose, itchy eyes, itchy nose and itchy, scratchy throat. If you suffer from allergies, you know that allergy relief is a must to go about a busy day. Many people take the very popular allergy medication known as Loratadine. Allergy products like this will likely provide you temporary relief of allergy symptoms, but, unfortunately, this medication does not prevent the allergic reaction from occurring.

What is an Allergy?

In order to understand how the body works and why you suffer with the symptoms you do, it's important to know what an allergy is and to understand how the body responds to allergens. An allergy is an exaggerated reaction by the body's immune system when we come into contact with foreign substances. These usually harmless substances do not incite any type of response in non-allergic people, but those who are allergic recognize a foreign substance and the immune system is immediately "turned on" to product the body. The substances that cause the immune system to reaction are referred to as "allergens," and include the following:

? Molds

? Danders

? Mites

? Pollens

? Foods

? Drugs

Allergens are really any foreign body that can cause some type of allergic reaction in people. When an allergen enters into the body, the immune system is triggered and people, who are allergic to the substance, say pollen, will show symptoms of an allergic reaction. When you act inappropriately to allergens that are typically harmless to people, such as dust, you are having an allergic reaction which means you are allergic, or in medical terms, "atopic." The word "allergy" comes from the Greek and loosely translated, it means "altered reaction."

Facts About Allergies

Here are some general facts about allergy symptoms and allergy relief To give you an idea of how prevalent allergies are, here are a few general facts:

? Approximately 50 million North Americans are somehow affected by allergies

? In the United States, the cost of allergies is over $10 billion a year

? 35 million Americans suffer from nasal allergies, six million are children

? 15 million Americans suffer from asthma, 5 million are children

? Over the last 20 years, the number of people suffering with asthma has doubled

How Do Allergy Medications Work?

The drugs that work to block the cells that respond to allergens are known as "antihistamines" as the cells that respond are known as "histamines." Antihistamines work to block the signals that activate the body's white blood cells. When histamine is released, it binds to receptors in your nose and throat, which causes them to swell and then leak fluid resulting in inflammation, congestion, runny nose and itching. Antihistamines coat receptors which prevents binding and this prevents those annoying nasal allergy symptoms from occurring.

If you need allergy relief, you should try one of the most popular antihistamines on the market today, Loratadine. Milliions of Americans swear by this drug and claim temporary relief of their allergy symptoms.

Choosing the right allergy medicine can drastically improve the quality of life for someone suffering from bad allergies. Janette Miranda knows that understanding allergy symptoms is the key to finding allergy relief.

Source: http://articles.submityourarticle.com/allergy-symptoms-and-allergy-relief-what-you-need-to-know-292776

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