Itchy nose and eyes are considered to be related to contact with allergens and other factors, such as allergic rhinitis and allergic conjunctivitis. If you are allergic, the symptoms of itchy nose and eyes can be caused by contact with allergens, which is caused by metamorphic reactions and is related to genetic and environmental factors. For example, allergic rhinitis, allergic conjunctivitis, etc., both diseases may be in contact with allergens, thus inducing the symptoms of itchy nose and itchy eyes. It is recommended that after the appearance of itchy nose and eyes, the patient can cooperate with the doctor to carry out a detailed examination to determine the cause, and then do the appropriate treatment and therapy. Normally, patients should exercise more to enhance physical fitness.