More than 50 million Americans suffer from allergies every year. Chances are that you’re allergic to something, and if you’re not, then you’re one of the lucky ones. We hear about all types of different allergies. There are allergies to plants, allergies to food, allergies to pets, and others. Have you ever wondered what the most common types of allergies are? The list might actually surprise you. Here are the most common allergies in order of most common to least common.


Pollen is the number one allergy offender. Many people suffer from pollen year-round because there are many different types of pollen. You can be allergic to grass pollen, tree pollen, and even ragweed pollen.

Dust Mites

Many people are allergic to dust, so keeping your house and space clean and dust free is important for any allergy sufferers. The best way to eliminate dust is by cleaning regularly with a wet surface that will pick up the dust rather than just moving it around.


If you suffer from mold, you probably experience seasonal allergies. Mold allergies are the worst when it has been moist outside. If you live in a humid area, there are probably higher mold counts and you may experience worst allergies.

Animal Dander

A lot of people are allergic to animal dander. People can be allergic to many different types of animal dander. Before ruling out getting a pet because of allergies, know that animal dander is easy to build an immunity to once you’ve been around it for a while.

Insect Sting

Some people are severely allergic to insect stings like that of a bee. If you are allergic to these stings, it’s important to take precautions when going outdoors.


Latex is manufactured using certain chemicals that many people are allergic to. If you have a latex allergy, you may have found out by having a reaction when touched with a latex glove by a doctor or coming into contact with a balloon.


There are many different food allergies, but for the purposes of this article we will categorize them all together. Some of the most common food allergies are peanuts, dairy, soy, and gluten. If you experience any unusual reactions after eating certain foods, it’s possible that you may be allergic.

Prescription Drugs and Medicine

Some people are allergic to certain drugs and prescriptions. It’s hard to determine if one will have an allergic reaction to a drug unless they have experienced a reaction before. This is why it is important to observe your symptoms when taking a new kind of drug or medication as directed by your doctor.

If you think that you may be experiencing one of these common allergies, talk to your doctor to find treatments that can help.