Are allergies taking a toll? Are routine activities getting affected by these irritating allergies? Allergies are quite common and undoubtedly annoying. While some allergies do not manifest in a cruel manner, they can still cause problems internally as well as externally.
Understanding an Allergic Reaction
First and foremost, it is necessary to understand what is meant by an allergy. An allergy is an immune reaction that can indispose a person by causing discomfort or can also result in bad swelling which can block one’s airways.
This immune reaction takes place when a particular foreign body is ingested or enters the body during inhalation. If this element is a potential allergen, then it is treated by the body as a harmful product which has to be expelled from the body.
Hence to destroy that allergen the immune system attempts to destroy the allergen which sets off a reaction in the body. The effects of that reaction can range from mild itching to severe rashes or even swell around the neck. In some instances, the triggered immune reaction can also cause death.
Taking Precaution Against Allergies
Food allergies are well known, and many individuals are allergic to one or more types of food. Eating certain food products can cause rashes, swelling and itching.
If a food product is consumed and it causes an allergic reaction, then it can be understood that one needs to avoid that particular food. But it is not always possible to determine different types of allergy-causing food products on one’s own through mere observation.
However, if a person is tested for allergies, then it will be easier to detect food allergies that he/she has.
Usually, comprehend what is food allergies remain throughout one’s life span and so if a person is allergic to specific food products then the best option is to avoid those food products as much as possible.
Diagnosing a Food Allergy
There are two kinds of allergy tests which are conducted, one is by taking a blood sample, and the other is by applying a sample of possible allergen on the skin. This procedure is conducted in a diagnostic clinic by a certified allergist.
One can make an appointment with an allergist and get the allergy test done. A file containing relevant medical history should be given to the allergist before doing the test.
The person can also consult his/her physician before opting for an allergy test. After the test has been conducted the report will detail all potential allergens present in the environment or food products which can cause a reaction.
Treatment options available for allergies
Allergy treatment cannot alter the allergic reaction of the immune system which means that if one is allergic to a particular element its introduction in the body will cause problems. Treatment options present in the case of an allergic reaction are mainly aimed at reducing the effect of the physical symptoms.
Medication is given to subdue the immune reaction and minimize the complications caused by the allergy.
If, however, the severe reaction has occurred then hospitalization might be required along with intubation if the airways are blocked.