Allergy Food

Allergy Food - Allergic To Food ?

Food allergies are the most common and prevalent type of allergy. Up to 12 million Americans suffer from some type of food allergy.
The most common culprits are eggs, fish and shellfish, peanuts and other tree nuts.

Children are most commonly allergic to the same foods but with the addition to milk and other dairy products.
Corn and corn products also commonly cause allergic reactions in children.

Most allergic symptoms are often only bothersome, but they can be life threatening.
The most common symptoms are itching of the mouth, eyes and skin, hives, nausea, vomiting and diarrhea, often but not always accompanied by stomach cramps and wheezing, shortness of breath or trouble swallowing.

The more severe symptoms can include swelling. The swelling tends to focus on the face area causing swelling of the eyelids, lips, ears and tongue.
Mood swings and depression is another symptom.
The most severe symptoms can result in death. Around 200 deaths each year are reported from both the initial allergic reaction and secondary complications.

There is currently no cure for food allergies. While allergy shots have been developed to help with many different types of allergies, none have been successfully made for food allergies.

The people with the allergies usually avoid those foods that cause the allergic reaction. Epinephrine can relieve the symptoms, and is often carried by people diagnosed with food allergies to be used in an emergency.
Some scientists believe genetic engineering may create vaccines, but that’s still years away. …Read more >>

Alergy

Alergy - Looking For A Challenge?

Ever wonder what are the most challenging places for allergy sufferers to live?

The Asthma and Allergy Foundation of America wondered that too. So they’ve been researching and publishing a yearly report.

Each spring and fall, they gather information based on 3 factors. They check the pollen scores, the number of allergy medications used and the number of allergy specialists per patient.

Their report lists the top 100 places an allergy sufferer would find the most challenging. That’s just a polite way of saying the 100 worst places to live with allergies.

Looks like Texas tops the list. They have 7 cities in the top 70. Austin is number 1 with a score of 100. This is one time a score of 100 and the number 1 spot isn’t a good thing. San Antonio isn’t far behind Austin with a score of 98.75. That puts it in second place.

Third place is claimed by Oklahoma City, OK. They get a score of 96.25. But it’s not all bad in Oklahoma. Tulsa with a score of 83.00 is the only other city to make the list.

Florida has 11 cities in the top 100, with Lakeland leading the way with a score of 93.75. Orlando is right below them with a 93.20.

Los Angeles isn’t far down the list. It ranked 11th, scoring 82.75. And our nations capital ranked 70th with a score of 51.45. Seattle, WA. finishes the list with a nice low score of 25.45. …Read more >>

Allergy Test

Allergy Test - Here’s A Test To Fail

To diagnose an allergy, the first thing your doctor does is talk with you. He’ll discuss your symptoms, any medications you’re currently taking, and your personal and family history. A physical examination is also necessary.

The next step is the tests. There are 3 types of tests. The skin test, patch test or blood test.

The skin test is the most common test used. It’s generally the most accurate and certainly the least expensive. With the skin test, a small amount of an allergen is put on your skin and then the spot is pricked or scratched with a needle. You can also have a little bit of the allergen injected into the outer layer of your skin.

If you have an allergy to the substance that was used, you’ll have swelling, redness and itching in the tested spot within 20 minutes.

The patch test is used to diagnose contact dermatitis. A small amount of allergen is put on your skin and covered with a bandage. Your doctor will check the spot in 48 hours to see if you’ve developed a rash.

The third type of test is the blood test. This may be used if you have a skin condition or if you’re taking some type of medication that might interfere with a skin test.

A blood sample is taken and sent to a laboratory. There they add allergens to the sample and measure the amount of antibodies that are produced to attack it. …Read more >>

Have We Become Too Clean?

It seems the more advanced our society becomes and the cleaner we get, the more prevalent food and other allergies become.
The occurrences of common allergies are much higher in more developed countries than in their lesser developed counter parts. And the numbers are increasing as industrialization spreads through out the world.

According to the hygiene hypothesis, the modern methods of cleaning and sanitizing get rid of too many germs. The body’s natural immune system doesn’t have enough to do.

In children, it doesn’t develop the way it should. And since allergies are an incorrect response of the immune system, childhood and adult allergies have become more prevalent.

Studies also show that common allergic diseases like hay fever, eczema and food allergies are found less often in children from large families.
Apparently being exposed to infectious agents (germs) by brothers and sisters is a good thing. It helps the immune system learn what it’s supposed to protect our bodies from.

Antibiotic usage during a baby’s first year and the growing use of antibacterial cleaning products has also been linked to an increase in asthma and other allergies.

The hygiene hypothesis explains that the antibacterial cleaning products and antibiotic drugs limit our immune system’s exposure to infectious diseases, parasites and other bacteria.
This limits the immune systems development. Because of the lack of dirt and germs, the immune system doesn’t learn what it’s supposed to be protecting the body from and goes after the wrong things. …Read more >>