1 Henoch-Schonlein purpura. 2  This condition is an inflammation of the smallest blood vessels (capillaries) of your skin, joints, bowel and kidneys. 3  Signs and symptoms include abdominal pain, blood in the urine, joint pain, and a rash on your buttocks or lower legs.
Allergic rhinitis, also known as hay fever, is a type of inflammation in the nose which occurs when the immune system overreacts to allergens in the air. Signs and symptoms include a runny or stuffy nose, sneezing, red, itchy, and watery eyes, and swelling around the eyes. The fluid from the nose is usually clear.
Hay Fever and Allergic Rhinitis. Rhinitis is inflammation of the nose, which is recognised by symptoms such as sneezing, runny nose, blocked / stuffy nose, itching and 'post-nasal drip' (the sensation of mucus running down the back of the throat). It can occur in association with inflammation of the eyes or sinuses.