Signs and symptoms
June 23rd, 2007 | 
Category: * Anaphylaxis: a severe, whole-body allergic reaction that can result in death (see below)
* Angioedema: swelling, especially of the eyelids, face, lips, and tongue
* Eczema
* Hives
* Itching of the mouth, throat, eyes, skin, or any area
* Nausea, vomiting, diarrhoea, stomach cramps, or abdominal pain
* Runny nose or nasal congestion
* Wheezing, scratchy throat, shortness of breath, or difficulty swallowing
* Mood swings, depression
Angioedema is a skin reaction where the tissues swell. It can result in swelling/edema of the lips, skin tongue and airways (causing constriction, wheezing and difficulty breathing). It can also cause swelling of the face, eyes, hands, etc.
The symptoms of an Immunoglobulin E (IgE) allergic reaction can take place within a few minutes to an hour.[3] The process of eating and digesting food affects the timing and location of a reaction.[3] IgG reactions build over a period of hours to days[1], and therefore symptoms can be difficult to notice as allergy-related.
Food allergy can lead to anaphylactic shock: A systemic reaction involving several different bodily systems including hypotension (low blood pressure) and loss of consciousness. This is a medical emergency. Allergens commonly associated with this type of reaction are peanuts, nuts, milk, egg, and seafood.[citation needed] Food anaphylaxis can also be caused by various types of fruit.[5] Latex products can induce similar reactions.
Food allergy is thought to develop more easily in patients with the atopic syndrome, a very common combination of diseases: allergic rhinitis and conjunctivitis, eczema and asthma.[6] The syndrome has a strong inherited component; a family history of allergic diseases can be indicative of the atopic syndrome.
Another type of food allergy is called Gastrointestinal Food Hypersensitivity.[7] It can be IgE or Non-IgE mediated.
In this class, IgE mediated responsese include:
* Immediate GI Hypersensitivity
* Oral allergy syndrome
Conditions that have been shown to have both IgE and Non-IgE causes of gastrointestinal food hypersensitity include:[citation needed]
* Allergic eosinophilic esophagitis
* Allergic eosinophilic gastritis
* Allergic eosinophilic gastroenteritis
Conditions of Non-IgE gastrointestinal food hypersensitivity include:[citation needed]
* Enterocolitis syndrome
* Dietary protein proctitis
* Celiac disease
allergy shots
I have been getting allergy shots for 2 1/2 years now. I get 3 shots – one of them is just for molds. The other two cover grasses, dustmites, feathers, lots of different trees, sage, cat dander, etc. They did seem to make my allergies better during my peak summer months. I used to have to take 2 12-hour Allegra a day in order to not be completely miserable. Now just 1 12-hour pill per day during the peak months is all I need. And the rest of the year I only take one the day I get my shots.
The only problem is, I moved to a different area from where I was originally tested. (from dry evergreen/juniper desert, to less-dry more deciduous-treed valley) So I think I need to find a new allergist in this area and get re-tested.
allergy tests
Since I didn’t react to any of the environmental allergy tests, it’s easy for me to say this was worth it! But honestly, even if I had been, I don’t think I would regret the decision. It’s good to be aware of our personal health. Drug allergy testing is a whole other story for me, but still worth knowing.
buy allegra online
It wasn’t really worth it. But it turns out I’m allergic to a whole buttload of stuff. They pricked different areas of my back with 34 needles and then they did 12 more in my arms. It didn’t hurt when they stuck the needles in, just kind of tickled. But like, 2 minutes later I was in some severe pain because of the itching, itching, ITCHING! You’re not allowed to scratch either… eesh… it was terrible. I got prescription allergy drugs and an inhaler since they also discovered that I have a mild case of athsma. But I knew I was allergic to stuff before I even got tested… I just needed the drugs, not the test. It was painful.