What Causes Sinus Allergies?

Sinus allergies are the pits. They can cause a runny nose, coughing, itchy eyes and sore throat in just minutes. The important thing to figure out is the cause of your allergy symptoms. Allergy symptoms in the sinuses are caused by many factors such as those shown below.

Pet Dander

• Pet hair and dander, specifically cat and dog dander can cause severe sinus allergies.

Dust

• Excessive dust throughout the house, in bedding and furniture can cause allergy attacks of the sinuses.

Pregnancy

• During pregnancy, hormonal changes increase mucous production and cause nasal irritation like allergy symptoms.

Chlorinated Water

• The chlorine water in pools can cause the nasal lining to become inflamed, allowing bacteria to grow and cause allergy symptoms.

Diet

• Dairy foods cause increased mucous and aggravate sinus allergy symptoms.

Ragweed

• Ragweed growth throughout the spring and summer can cause sinus allergies.