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| Allergies Home » Types of Allergies » Plant Allergies |
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Plant Allergies |
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Plant allergies are some of the commonest forms of allergic diseases and that is why these diseases are found throughout the whole world. Plant allergies are the results from the pollens that are emitted by some of the trees. There are many trees like this who are capable of emitting the poisonous pollens and people fall ill by inhaling them. Many symptoms in the patients suffering from the plant allergies are found. There are also many interesting things about this disease. Like plant allergies can attack a person even after ten years of breathing in the pollens.
Among the major trees that are capable of emitting the poisonous pollens the mentionable ones are poison oak, poison ivy and poison sumac. All these trees are not capable of emitting the pollens throughout the whole year. They are emitted during some of the times in a year and this actually depends up on the season of this year. Apart from the pollens that are some of the causes of the plant allergies there is also an oily fluid which is known as urushiol. This is the liquid that can cause many kinds of skin problems to the person who is attacked by the plant allergies.
Urushiol is one of the fluid that can be found in many of the parts of the poisonous trees that were named above. Among the parts of the trees where the fluid is found the mentionable ones are the leaves, roots and stems as well. The main effect of the urushiol is the Dermatitis disease which mainly takes place in the skin of human beings. On the other hand, if the urushiol is inhaled, this can be fatal for all and sundry. Inhaled chemical can cause serious damage to the throat and lungs of people. They suffer from serious problems while inhaling.
There are also chances for many kinds of stomach upset during this time when the body is effected by the plant allergies. Dermatitis is a disease when itching becomes the main problem on the skin and on the other hand swelling can also be noticed. There are also some of the areas in some countries where the plant allergic diseases are common. Among them there are many of the areas in the United States America. But some areas are totally devoid of these diseases. Among them there are Alaska and Hawaii.
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It has been noticed that all the leaves in the trees do not contain the poisonous pollens or the poisonous chemicals. Each stem in a tree has seven to thirteen leaves that contain the poisonous chemicals and pollens. There are also sumac trees that are completely harmless and that is why all the wrong notions that are related to the concept of the poisonous trees have to be got rid of. But the known jungle areas are better to be avoided.
For the diagnosis of the plant allergies the doctors at first ask about the symptoms that are basically found among the patients. Then the medical history of that person is also judged. The doses of medicines are also carefully set. Sometimes the critical condition among the patient can lead them to asthma. That is why it is always better to take all the precautions at the premature stage of allergy.
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