When it comes to allergies, most assume that they develop in childhood or that they are present from birth. While many are allergic to certain foods, pollen, dander, and dust from birth, others develop allergies as they age. Adult-onset allergies may come as a surprise to those who develop them but they are more common than you may realize. The allergies that develop during adulthood can also run the gamut from mild to life-threatening.
18 January 2018