While many things we associate with spring give us good feelings, the dreaded return of allergy season is another thing that comes to mind when thoughts turn to spring. Sniffles, sneezing and general discomfort are all too common even for those with relatively mild allergies. Though allergies might be a nuisance, they don't necessarily have to be much more than that.
What Is An Allergy?
An allergy is an abnormal response of the immune system that occurs when the immune system reacts to a usually harmless substance present in the environment. The substance is known as an allergen and, upon exposure, the body feels this substance is dangerous, releasing chemicals like histamine to protect itself. That release can result in sneezing, red and itchy eyes, rashes, or a runny nose, among other things. The body's response is an allergic reaction.
One very different allergic reaction is anaphylaxis, a potentially life-threatening response that requires immediate medical attention. Anaphylaxis is a whole-body reaction, one that can include hives and itching all over the body, wheezing or shortness of breath, tightness or hoarseness in the throat, and even tingling feelings in the hands, lips, feet, or scalp.
What Might I Be Allergic To?
A visit to the local allergist is always a good idea to determine what you might be allergic to. But keep in mind some of the more common things both kids and adults are allergic to:
- dust mites
- feathers
- pollen
- dairy
- pet dander
Won't I Outgrow My Allergy?
According to the Allergy & Asthma Network, ongoing research indicates that food allergies are persisting longer into childhood. One study highlighted in the Journal of Allergy and Clinical Immunology in late 2007 followed the progress of more than 800 children with milk allergy. In that study, only one out of five children outgrew milk allergy by age 4, and less than 50 percent had outgrown milk allergy by age 8. By age 16, nearly 80 percent had outgrown milk allergy.
While this might be encouraging for parents of children with milk allergies, no two allergies are the same. Peanut allergy, for instance, does not necessarily disappear or weaken as a person gets older. So while it appears possible to outgrown an allergy, it's certainly not a guarantee, and those diagnosed with a given allergy should continue to consult with their physician.
What Triggers My Allergy?
A host of preventable factors can trigger an allergy.
Pets. Those with an allergy to pet dander can avoid visiting friends or family members with pets. If that's not an option or if you have pets of your own, keep them out of the bedroom or off the furniture.
Dust. Dust allergies are common, and the best way to combat them is to keep a clean house. Place pillows in the dryer, wash sheets in hot water, use dust mite covers on mattresses and furniture, and vacuum regularly. Sweeping might help pick up random debris, but it's not effective on its own when fighting dust, as it will simply move the dust around the room.
Mold. Many people are allergic to mold, and one can prevent exposure to this allergen by using a dehumidifier in damp areas, such as the basement, and running the bathroom or shower fan for up to 15 minutes after bathing.
