What Is a Tree Nut Allergy? Tree nut allergies are when your body’s immune system overreacts to proteins found in nuts that grow on trees, such as almonds, cashews, and walnuts. Your immune system ...

People who are allergic to one type of tree nut, such as cashews, may not be allergic to all other kinds of tree nuts, though they are often told to avoid those nuts, a new study finds. The study's ...

About 50 percent of those who thought they were allergic to all tree nuts were able to pass an oral food challenge without a reaction, new research shows. Many patients with a history of a single tree ...

In the simplest terms, a nut is an edible seed. We eat many kinds of nuts, from hazelnuts to Brazil nuts, pine nuts to pistachios. Most of the country’s nuts are grown here in California. In 2012, ...

I know several people that say they have a "tree nut allergy." They are not as far as I know allergic to peanuts. Can that be a real thing or more specifically a *single* real thing? I know they ...

Please provide your email address to receive an email when new articles are posted on . Tree nut consumers had lower BMI, waist circumference and apolipoprotein B vs. nonconsumers. Researchers ...