What causes allergies?

The immune system of a person with an allergy tries to combat allergens. The immune system looks upon the small driftwood of everyday life – house dust, pollen, animal dander, and mold – as outsiders that are sure to do some dreadful damage. In order to recognize and capture these outsiders, it is important that people know who the culprits are. You need to educate yourself on how allergies work and what causes allergies because these are the only means to find the solution to your problem.

Basically, allergies are agitated reactions of the immune system to certain foreign substances to the human body. These stuffs are known as “allergens.”

Allergens are then classified into four categories based on where they have come from. By knowing these four classifications of allergens, you can identify what caused the allergic reaction.

The four classifications of allergens are physical, biological, mental, and chemical. All of these four resources of allergens trigger even the slightest allergy in the human body. There are some people that heavily react to these allergens while others do not even realize they are having an allergic attack.

The first classification of allergens is physical. Here, allergens can come from technological devices such as infrared, microwaves and radio, atomic radiation, visible light, X-rays, ultraviolet light, etc.

The allergens that can be derived from these sources would bring on an allergic reaction to an individual who responds whenever they get in contact with any of these devices.

The second classification is the biological sources. Allergens can be derived from infections, food and beverages, plant and animal proteins, etc.

In this classification, biological sources are the main resource of allergens. Usually, the known culprits are the animal proteins in the animal dander or flakes of dead skin, urine, or saliva of the animal. These proteins are usually spread throughout the house wherever a pet roams.

Hence, even if there is no cat present in the room, a person who is allergic to these kinds of allergens will have an allergy attack because of the remains of the animal’s proteins.

The next classification is the allergens that come from mental sources. The allergy attack usually happens when the allergens are too excessive that it devastates the immune system. Hence, it is having difficulty to cope with its normal function.

No wonder why excessive emotions can also trigger an asthma attack, a known disease caused by allergies.

The last classification are allergies those that come from chemical resources. There are people who are allergic to some types of medications. That is why it is extremely important to test the product first before administering it to the patient to avoid more serious problems that might even cause death.

For infrequent sufferers with mild symptoms, knowing what the causes of allergies are and avoiding them as much as possible may be enough to make the allergy bearable.

For the many who have more frequent or more severe allergy symptoms, it is important to go to an allergist, get tested, and find out what the allergens are. In this way, people can easily find out what causes their allergy and resolve the problem.