1 This condition is an inflammation of the smallest blood vessels (capillaries) of your skin, joints, bowel and kidneys. 2  Signs and symptoms include abdominal pain, blood in the urine, joint pain, and a rash on your buttocks or lower legs.
Description. Allergic rhinitis (AR) is the most common allergic condition and one of the most common of all minor afflictions. It affects between 10-20% of all people in the United States, and is responsible for 2.5% of all doctor visits.
Rhinitis means inflammation of your nose. Common symptoms include sneezing, a blocked or congested nose, a runny nose (watery discharge) and an itchy nose. Less common symptoms include itchy throat, loss of smell, face pain, headache and itchy and watery, red eyes. The most common cause of rhinitis is a cold.