Some Important Allergy Medications

Allergies are usually a result of an immune system disorder that is sometimes termed as atopy and are basically a result of hypersensitivity of the immune system. Although, there are various precautions that should be taken in order to avoid the symptoms to reoccur in the body, but there are also certain allergy medications, which if taken in a proper manner can certainly reduce the effects of the allergens in the body. However, at the same time it is also important to understand that long term use of allergy medications can also lead to various other disorders such as insomnia, heart issues and also memory loss.

Some of the different types of allergy medications, which are prescribed by the physicians and sometimes can also be purchased over the counter, are:

Antihistamines
These are the most common allergy medications, which are usually prescribed by doctors to relieve your allergy symptoms. Antihistamines simply contract the release of histamines that occur when you are exposed to allergens. Histamines are considered to be the main ingredient of cause of allergy in your body, which is the cause of such a misery. Moreover, since these medicines can cause drowsiness therefore it is recommended not to take them if you drive or operate machinery. There are many people that also rely on non-sedating antihistamines to relive their allergy symptoms. Some people respond quite effectively to such medicines, which require a prescription.

Decongestants
There are a few antihistamines that come with a decongestant in order to relieve nasal stuffiness. Additionally, there are also a few nasal sprays that come with decongestants and some of them even last for about 12 hours such as Afrin. However, these sprays should not be used for more than three days as they can lead to a rebound effect, which can further cause inflammation and lead to more nasal stuffiness. Moreover, if you are also a patient of high blood pressure, your doctor would not allow you to take decongestants.

Leukotriene Modifiers
These are kind of allergy medications that block the action of certain immune system chemicals within your body. They also prevent your body from producing mast cells that release histamines, which simply means that the chain reaction causing allergy symptoms gets stopped before it even gets a chance to start. The brand name of this allergy drug is Singular and is quite helpful for children that are suffering from asthma and allergies.