Mowing the lawn or raking leaves can cause an attack if you're allergic to the pollen of grasses, trees, ragweed or mold. Pollen counts are lowest for an hour or two after a hard rain. They're highest at about 6 a.m. on sunny days with light winds. Don't hang blankets, sheets or towels out to dry. They're natural magnets for pollen.
Cigarette smoke is an irritant that can further aggravate allergy symptoms.
Nasal passages naturally swell and secrete more mucus when you drink. Wash your hair every day to remove pollen. Exercise indoors, if possible. A moderate indoor workout can open up your nasal passages and make you feel better. Limit exposure to irritating fumes.