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| Allergies Home » Types of Allergies » Seasonal Allergies |
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Seasonal Allergies |
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Among all the allergic diseases the seasonal allergies are very common among all and sundry. Seasonal allergies are very troublesome for this is the disease that involves the inflammation inside the nose. This trouble in the nasal passage makes breathing very difficult for the patient. The hay fever can also be regarded as one of the most important among the seasonal allergies. The main cause of these kinds of allergies is the pollens that are emitted from the trees. All the trees are not capable of emitting these pollens but there are some of them.
There are also specifications that are done as far as the patients are concerned.
All of the human beings do not fall prey to the seasonal allergies and only the people who have the lack of immunity power among them are the preys to this disease.
There are some times in the year when the trees emit these pollens at the highest rate and these are the times when the people who are prone to seasonal allergies fall ill. According to a survey it has been known that Americans spend millions of money to get rid of the problems caused by the seasonal allergies during these times of the year.
Among the symptoms that are noticed in the patients of hay fever the mentionable ones are runny nose, tears in the eyes, itchy eyes, swollen sinuses, and last but the most important- terrible headache throughout the whole day. Allergens are considered to be the agents of seasonal allergies. These allergens come from the pollens from the trees. The effects of the seasonal allergies come to view after five to ten minutes of exposure of the allergens.
Late February to the end of the month of April is the time when the attacks of seasonal allergies are noticed much. So the doctors always suggest people to stay away from the regions where these kinds of pollen emitting trees are present.
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There are some of the risk factors in cases of all the seasonal allergies. Among them the most important fact is that a person who is below the age of twenty years may not fall prey to seasonal allergies. This type of allergy may attack him or her even after ten years of inhaling the pollens. So, this often misguides the doctor in case of proper diagnosis. Medical records cannot even help in these cases. Hence, from this point, the doctor needs to perfectly judge the symptoms. Another important fact is that the patients cannot be discriminated by the ethnic groups because the symptoms are common to all of them.
As for the diagnosis of the seasonal allergies the doctor should go through the medical history of the patient at the first hand. Then he should also take a look at the time when the patient has been attacked by the symptoms. This helps to understand the exact allergic disease. After that many kinds of physical examinations are also done to detect the actual type of allergy that has taken place in the body of the patient.
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