If you don’t have any allergies, you might not realize just how many people (hey!) are envious of you. A whopping 30% to 40% of people around the world have one or more allergies. Life is much simpler ...

Understanding the Context

It's estimated that in the United States alone, 80 to 100 million people have allergies. This is close to a third of the population, and these allergies come from many places, including inside the ... Spring is here and many people may notice their seasonal allergies flaring up as pollination ramps up.“When things get warm after the rains of the winter, polli ... In today’s Health Alert, if you think allergies disappear in the winter, think again.

Key Insights

Many people struggle with sneezing, congestion, and itchy eyes all season long. Winter allergies are usually ... AOL: 73 Allergies So Unusual They Might Leave You Wondering How People Even Survive Them 73 Allergies So Unusual They Might Leave You Wondering How People Even Survive Them Allergy affects more than one billion people worldwide—and the number is rising. For many, it means mild symptoms such as itching and a runny nose. For others, it can develop into life-threatening ...

Final Thoughts

Although babies born from parents with allergies are also more likely to have them, there are a number of outside factors that affect whether and how someone develops allergies.