During the warm, sunny days of summer, older adults are at an increased risk of heat-related illnesses. During extreme heat, stay indoors, stay as cool as possible and drink plenty of clear fluids. Avoid drinking alcohol and wearing tight-fitting clothing. A symptom of too much heat is swollen feet and ankles. More serious symptoms are dizziness, fainting, a change in behaviour, dry, flushed skin and a lack of perspiration. If you suspect someone is suffering from heat stroke, call 911 and apply cold wet cloths to the armpits, neck and groin area. Have a safe and enjoyable summer!