With spring in full swing many of us are enjoying longer days, warmer temperatures, and those pesky yearly allergies. If you re among the 8% of adults and 9% of children who experience allergies then you know how much of a hassle it is to step foot outside on a day riddled with pollen. However, we never stop to ask ourselves why it is that some people experience allergies and others don’t? A new study published in Scientific American helps to outline the real reason why some people get the sniffles during this time of year. Studies conducted on twins for which at least one twin was allergic to peanuts have found that, “in the case of fraternal twins, the other twin has a 7% chance of also having the allergy. Among identical twins, however, both twins were allergic in 64% of cases. Thus, our genetics clearly influence whether or not we will have an allergy.”
So exactly what does this tell us? Simply put those of us fortunate enough to have been born without a disposition to allergies can go about our lives without too much worry about the substances we come in contact without. Those of us not as fortunate do have to proceed with caution as we enter the months infamous for allergies. In the case of identical twins chances are both individuals will experience the same issue, but in the off chance one twin doesn’t it just means they weren’t quite as lucky. Understanding the real cause behind allergies is vital in helping to move forward with possible ways to suppress the real cause of allergies. In this case it may be some method of gene therapy that can help us all be allergy free and enjoy the warm months a little more. At least for the moment those struggling with allergies can take antihistamines to help their symptoms and breathe a little easier.