Many people who suffer from seasonal allergies often experience sneezing, runny nose, itchy eyes, and scratchy throat.

While the usual suspects like pollen, dust, and animal dander are common culprits, there are other less known allergens that can trigger allergy symptoms. In this article, we’ll discuss ten surprising allergens that might be causing your seasonal allergies.

1. Mangoes

Mangoes are a tropical fruit that many people enjoy, but for some, they can cause a series of allergic reactions. Mangoes belong to the same family as poison ivy and poison oak, making them a potential cause of allergic reactions.

This is due to the chemical urushiol, which can cause a rash and respiratory issues. People who have a latex allergy are also more likely to be allergic to mangoes, as they contain the same proteins found in latex.

2. Chamomile tea

Chamomile tea is often consumed by people to help them relax and sleep. However, for those with a pollen allergy, chamomile tea can be problematic as it contains pollen from the chamomile plant.

Drinking chamomile tea can cause mild to severe reactions depending on the severity of the allergy.

3. Sunscreen

While sunscreen is essential for protecting the skin from harmful UV rays, it can also cause allergies. Sunscreens contain ingredients like benzophenone, PABA, and oxybenzone, which are known to cause skin allergies.

People who have sensitive skin or a history of allergic reactions should be cautious when choosing a sunscreen.

4. Nickel

Nickel is a metal that is widely used in jewelry and clothing, but some people are allergic to it. Skin that is in contact with nickel can cause redness, itchiness, and rashes.

People with nickel allergies should be careful when wearing certain jewelry or clothing with nickel clasps or buttons.

5. Melons

As summer approaches, many people enjoy the sweet and juicy taste of melons like cantaloupe and honeydew. However, for some people, eating melons can cause oral allergy syndrome.

People who are allergic to pollen may experience itchiness and swelling in their mouths and throats when eating melons.

6. Wine

Wine is a popular alcoholic beverage that many people enjoy, but for some, it can cause allergic reactions. Wine contains sulfites, histamines, and tyramine, which can cause allergic reactions in some people.

These reactions can include headaches, nasal congestion, and skin rashes.

7. Cigarette Smoke

Cigarette smoke is a common irritant that can cause a range of respiratory issues like allergies, asthma, and bronchitis. Cigarette smoke contains chemicals, toxins, and carcinogens that can trigger allergic reactions.

Prolonged exposure to cigarette smoke can also lead to chronic respiratory illnesses.

8. Raw fruits and vegetables

Raw fruits and vegetables are generally regarded as healthy food, but they can cause allergy symptoms in some people. Eating raw fruits and vegetables can cause oral allergy syndrome in people with pollen allergies.

The proteins in these fruits and vegetables are similar to the proteins in pollen, which causes an allergic reaction.

9. Cockroaches

Cockroaches are a common household pest that can cause allergies. Cockroach allergens are found in the feces, saliva, and bodies of cockroaches. These allergens can trigger allergic reactions and worsen respiratory conditions like asthma.

10. Perfume

Perfume is a common allergic irritant that can cause headaches, sinus congestion, and skin rashes. Perfumes contain various chemicals, including phthalates, that can cause allergic reactions in some people.

People who are sensitive to scents should avoid using perfumes or using perfumed products.