Allergies Essay

It is reported that some people characterize allergies as an immunity, “gone wrong” because they do not have the protective antibodies a normal person would carry if exposed to an allergen. The best way to overcome histamine is to avoid complete contact with the allergen (6). There is no official cure for histamine. However, people take medications to block the action of histamine, known as antihistamines. They control or inhibit allergy symptoms caused by foreign pathogens. Allergic reactions are

Prevention, more than 3 million Americans now have some sort of a nut allergy. Children, in particular, seemed to be especially sensitive to nuts. The number of children living with a nut allergy have nearly tripled from 1997 to 2008. This number is staggering and begs the question, why is there a significant increase in nut allergies for Americans? The Cause There are many theories about what exactly is causing the increase in nut allergies. Doctors have agreed that it seems to be a number of factors that

Allergies Allergies may happen from anything your body is sensitive to. This may be food, medicines, pollens, chemicals, and nearly anything around you in everyday life that produces allergens. An allergen is anything that causes an allergy producing substance. Heredity is often a factor in causing these problems. This means you may have some of the same allergies as your parents. Food allergies happen in all age groups. Food allergies are some of the most severe and life threatening. Some common

“The immune system didn’t evolve for allergy. Why in a hundred billion years of evolution would we evolve a response for allergy?”(Joel Weinstock). Throughout the years, food allergies have been on a dramatic increase in the United States. Allergic reactions are caused by antibodies in the immune system which are also known as immunoglobulins. There are five types of immunoglobulins that are produced to fight antigens, such as, bacteria, toxins, viruses, animal dander, fungus, and cancer cells .

Research on Food Allergies True food allergies are not as common as many people believe and do in fact only affect about 2% of children. However, they are more common in younger children (affecting about 5-8% of younger children). Fortunately, most younger children will outgrow these food allergies by the time that they are three years old. Symptoms of a food allergies can often include wheezing and difficulty in breathing, along with itchy skin rashes, including

Food Allergies Food allergies are defined as an allergic reaction from the body’s immune system when in contact with certain foods. It is estimated that approximately fifteen million Americans have some form of food allergy. 60% (nine million) of fifteen millions Americans, with some form of food allergy are adults and 40% (six million) of 15 million are children under the age of eighteen years old. According to research released in 2013, food allergies among children under the age of eighteen

Shellfish Allergies Shellfish can cause an Allergic Reaction. These reactions can be caused by certain species of shellfish or all shellfish, you can be allergic to fish and not shellfish or vice versa. In the following pages I will cover shellfish allergies, shellfish species, the types of reactions and the treatment options as well as coping with the allergy. What is a Shellfish Allergy? A shellfish allergy is an allergic reaction caused by contact with or consumption of shellfish. An allergic

my brother one hot summer day as he packed away hay in our hay mow, it was determined that I a severe hay allergy. I could remember my eyes watering and my airway closing, and being pretty scared. Thankfully, an over-the-counter antihistamine worked just fine for me back then. Since then I have pretty much avoided hay. As I grew older, I developed other seasonal allergies. Seasonal allergies have also been affecting my 5-year old son since he was 2. My symptoms are not severe and can be managed

down any nasty-looking meal. Want to know what it is? “Allergies.” That is my magic word. All I have to say is, “I probably can’t eat that because I have egg, peanut, and treenut allergies but thank you so much for the thought!” Just like that, I am safe from the horror with no blood on my hands because the person who made the food is too scared that I could die if they feed it to me. This is just one advantage of having an anaphylactic food allergy but I figured it was a useful tool to share if you

Allergies are one of the most common complaints for which patients seek medical attention. They disrupt patients’ lives and can even make others uncomfortable. While symptomatic relief can be obtained with antihistamines and similar medications, most patients would rather live completely symptom free and thus they turn to desensitization therapy. Here, I will explain the mechanism behind allergies and the different forms of desensitization therapies that are available today. An allergy is