Keeping your windows closed and using air conditioning even on days that are not extremely warm can keep pollen outdoors. You can also avoid outdoor activities during the peak pollen times of day. Grass pollens are most prevalent during afternoon and early evening, while ragweed pollens are most prevalent during early midday. Pollen counts are also commonly high during dry, windy afternoons. Medication Prescription inhaled steroids are often used to decrease nasal congestion.
Antihistamines can reduce runny nose, sneezing and itchy, watery eyes.
Non-sedating antihistamines are available by prescription from your doctor. Itchy eyes can be helped by antihistamine eye drops, also available by prescription. You should talk to your doctor to decide what medications are best for you. If avoidance and medications fail to control your symptoms, immunotherapy can usually help. Also known as allergy shots, immunotherapy consists of a series of injections containing the allergen that triggers your symptoms.