People get allergies when proteins in oil glands and saliva gets in contact with the people. Two or more years is what it takes to for animal allergies to develop in some inidviduals. Even after months upon contact, animal allergy symptoms may not subside. There can be many symptoms, which may include watery eyes, congestion and sneezing. When possible, try to avoid the animal that cause the allergies.
Decongestants, nasal steroids as well as antihistamines can be helpful medications. Chronic allergy symptoms may use immunotherapy. Insects such as cockroaches can bring similar symptoms. There are the same treatments.
In order to minimize pet dander, pets should be removed from the home, especially in the bedroom. Weekly washings of pets should be done. Pets should not be allowed on upholstery. Removing the trash bins can prevent cockroach allergy.
Urushiol causes the itchiness brought about by contact with poison ivy, poison oak, and poison sumac. Itchy rashes typical of an allergic reaction is observed with exposure to urushiol. This may happen within a few hours, or days after exposure. Exposure to urushoil need not be from direct contact. Indirect contact through other objects covered with the sap is possible.
Urushiol is predominant in all parts of the poison plants. The leaves, stems, and roots all contain this sap. It can also be found even after the death of the plant. Urushiol can be hastily taken in by the skin. Setting poison plants on fire will facilitate the inhalation of airborne urushiol. Inhalation of urushiol happens during the burning of a poison plant. This produces irritation of the nasal passages, throat, and lungs. Poison plants like poison sumac and poison ivy is widespread in the US with the exception of the Southwest deserts, Hawaii, and Alaska.
Poison ivy may grow as vines or shrubs. The Eastern, Midwestern, and Southern areas of the US predominantly see the existence of poison ivy vines. Poison ivy shrubs, on the other hand, exist in the northern and western areas. The three leaflets present in a poison ivy plant makes it easier to identify. Seven to thirteen paired leaves on a stem of a woody shrub characterizes poison sumac. Harmless sumac is distinct from poison sumac. It does not have the drooping cluster of green berries characteristic of poison sumac. Poisonous sumac can be usually seen in swampy areas filled with water. Non-ppoisonous sumac has a cluster or two of red berries growing vertically on it.
Like pollen, molds are microscopic and parasitic fungi that can float in the air. Repair water leakages since this may contribute in harboring microograsnimsm. The similarity of symptoms exists between dust mites, pollen, and mold allergy. These symptoms include itchy and watery eyes, coughing, congestion, sneezing, and runny nose.
With the presence of mold inside the house, allergic symptoms can be manifested all throught the year. However, mold allergy is said to be seasonal. It mostly occur during summer and fall. Bathrooms and basements should be kept well-ventilated and moisture free. In addition, it is also important to keep their windows and doors closed. This will help in preventing fungi to travel from area to another. Molds can be found in damp areas of the home. Two common examples are the basement and bathroom. Molds are also present in the grass, mulch, hay, and other outdoor places.
It is alarming to know that food allergies and food intolerances can attack large number of people. Oftentimes, there are people who do not now that they have allergies. When they eat foods that give them unwanted reactions, they wonder.
There is one out of three people who claims either they have acquired food allergy or a family member is suspected to have food allergy that is why they tend to modify their diet. Among children, 5% are diagnosed of having food allergies. On the other hand, 4% of teens and adults are affected by food allergies.
The perception of the public to the problem and the clinically proven cases of food allergy are altered. This is because there is a misconception of the difference of food allergies and food intolerance. A food allergy happens when the immune system mistakenly identifies a protein as harmful for the body. As a result, abnormal reactions occur. Some symptoms of food allergy may be similar to that of food intolerance. However, the immune system is not the culprit for the symptoms brought about by food intolerance. For example, if a person is alergic to milk, he experiences adverse reactions due to the ingestion of milk. On the other hand, a person who is lactose intolerant experiences the inability to digest or absorb ,milk.
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