What Causes Allergies?

Millions of children and adults in the United States have food and other allergies. But why? And what makes one person allergic to peanuts while another is allergic to dust? Here's what to know.

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Health Tip of the Day Causes and Risk Factors of Allergies Millions of children and adults in the United States have food and other allergies. But why? And what makes one person allergic to peanuts while another is allergic to dust? Here's what to know. READ NOW EDITOR'S PICK OF THE WEEK 9 Ways to Keep Your Joints Healthy READ NOW  › READ THESE NEXT How Safe Is Your Home From Allergens? READ NOW  › How Allergy Shots Work READ NOW  › How Powerful Is the Placebo Effect? READ NOW  › You are receiving this newsletter because you subscribed to the Health Tip of the Day newsletter. If you wish to unsubscribe, please click here. A DOTDASH BRAND 1500 Broadway, 6th Floor, New York, NY, 10036 © 2019 Verywellhealth.com - All rights reserved. Privacy Policy