ALLERGIES 101

VACCINE ALLERGIES INFO Although it is not a common response that the body be allergic to

vaccine, it can still cause anaphylaxis. A hypersensitivity reaction to a vaccine occurs in one in a million. Consider possible hazards against non-vaccination before deciding to vaccinate or not. Mumps and measles are common in a child that is why most schools require their students to get vaccinated. Parents may also play their role by ensuring the protection of their children from these life-threatening conditions.

In this case, what can become potential triggers that may be acquired in the vaccine? Egg protein and gelatin are believed to be the probable causes of allergies. Proteins of egg are commonly found in flu and yellow fever vaccine. Moreover, gelatins are commonly found in measles, mumps, rubella, and varicella vaccines. The use of thimerosal as preservative for vaccines has been stopped in the U.S. This was done after it was discovered that it could trigger allergic reactions to several individuals.

POISON IVY ALLERGY GUIDE Urushiol causes the itchiness brought about by contact with poison ivy, poison oak,

and poison sumac. Itchy rashes typical of an allergic reaction are observed with exposure to urushiol. This may happen within a few hours, or days after exposure. Touching objects contaminated with the sap of the poison plants may expose a person to urushiol. These objects can be gardening and camping tools, equipment, or even a pet's fur, which have come into contact with the sap.

Urushiol does not degrade even after the death of a poison plant. Its leaves, stems, and roots all have this component. Skin absorption of urushiol tends to be very rapid. Urushiol can become airborne and inhaled during the burning of the poison plants. This produces irritation of the nasal passages, throat, and lungs. Poison sumac, poison ivy, and poison oak can be seen in most parts of the US.

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. Poison ivy is distinguished by its three leaflets. On the other hand, seven to thirteen paired leaves on a stem of a woody shrub characterizes poison sumac. In addition, a green and drooping cluster of berries differentiates poison sumac from harmless sumac. Red, upright berry clusters generally grow on harmless sumac. Furthermore, poison sumac prefers to inhabit wet and swampy habitats.

LATEX ALLERGIES INFO The transmission of infectious diseases to healthcare workers has

been successfully prevented by latex gloves. Latex allergies among healthcare workers have reportedly been increased. This has been linked to the exposure of latex in these workers. When speaking about "latex" we are actually talking about natural rubber latex. This is made from the milky fluid of the rubber tree, Hevea brasiliensis.

"Latex" may sometimes refer to the synthetic rubber. However, synthetic latex does not release the allergic proteins responsible for the reactions to latex. Allergic reactions to latex are triggered by its protein components. It is unclear as to how long a person should be exposed to latex to garner sensitization. Latex protein exposure directly correlates with the risk of developing sensitivity. This means that an increase in exposure equals an increase in risk.

HAY FEVER ALLERGIES FACTS When pollen grains cause allergic responses, this is called hay fever.

Allergic rhinitis can take two forms. It can be seasonal, which occurs during specific times of the year. It can also be perennial, which occurs throughout the year.

Symptoms may be similar with hay fever and nonallergic rhinitis, but allergic reactions are not common in the latter. When people acquire hay fever during spring, the reactions may be due to tree pollen. During summer, allergies are activated by pollen from grasses and weeds. Problem-causing fungus spores and weeds can pose as health problems from late spring to autumn season. Allergic reactions may happen when people with perennial hay fever get in contact with indoor allergens.

Allergens such as dust mites, animal dander, and even feathers can be seen in materials found in homes, for example, pillows and carpets. Mold thrives in damp areas. Bathrooms and basements are common areas where this allergen can be found. These may also initiate hay fever.

CIGARETTE SMOKE FACTS Research shows that respiratory infections and asthma

are higher in the family of smoking individuals. Secondhand smoke also plays a significant role in increasing the risk of allergic complications. These complications may include sinusitis and bronchitis.

People suffering from cigarette smoke allergy may be easily affected than others. A number of toxic chemicals and irritants are present in a cigarette smoke.

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