Cause To Allergies

There are different kinds of causes for allergies and many of these include external conditions along with internal conditions that can trigger off such reactions in the body. The external reasons or causes for allergies are basically factors which are outside the body and these include polluted air, certain kinds of fabrics and other related materials. The allergies caused due to internal factors mainly include food, the air you breathe in and other related components, which affect the internal organs of the body.

For treating the problems of allergies and getting permanent solutions for the same it is essential that you understand the basic causes of these allergies and hence try and implement methods through which the same can be avoided. It should be understood that the immune system of the body is set up to protect our bodies from harmful, foreign substances which include viruses and bacteria, which enter the body in the form of dirt and germs. There are also times when the immune system doesn't develop properly or is just oversensitive and doesn't react right.

In such instances when the immune system does not react the right way or reacts to things that aren't harmful and don't usually cause people any problems then these things are called allergens. Basically the term allergens are just an easier way to say "things that cause allergies or result in allergies. It has been seen that when the oversensitive or improperly developed immune system catches or witnesses these allergens, it sends out chemicals like histamine, which cause the symptoms that are common with allergies.

Thus all the symptoms like itching, watery eyes, runny nose, swelling, hives or rashes are different kind of allergies and it has been seen that different people have different symptoms, but the causes are the same. Most of these symptoms displayed depend on the part of the body the allergen comes in contact with and hence if these allergens are breathed in they can result in various kinds of allergies. These include pollen or dust cause coughing or wheezing, stuffy or runny noses and an itchy nose and throat and various other kinds of allergies.

There are different levels of allergies and different components which cause the same also. It has been seen that some people are prone to skin allergies, while other can get allergies from plants and animals easily. There are also some people who get allergy from certain kinds of foods like Kiwi fruit, apples, pickles and other kinds of foods also. Basically if the plant allergies usually come in contact with the skin they cause rashes and if you are suffering from the allergies of food then it can result in nausea, vomiting, stomach pains and even fatal reasons in many cases.

There are also various kinds of drug allergies which tend to involve the entire body, so they have a variety of symptoms. These allergies can be defined as immune malfunctions that occur when an individual's body is oversensitive to certain substances. Thus it is best to avoid foods or substances that can cause such reactions and find solutions for the same.

• John Palsson
• 19/11/2008, 8:59 AM
• 0 Comments