“With the expected extreme heat, the Nassau County Department of Health is reminding all residents to take necessary precautions to stay safe. Last year, Nassau County saw 155 emergency room visits for heat-related illnesses, most of which were entirely preventable. As the heat index, or “real-feel” temperature rises, so does the risk, especially for older adults, young children, and individuals with underlying health conditions. We want to ensure that residents enjoying our 62 beaches and beautiful parks do so responsibly by staying hydrated, taking breaks in the shade, and using Nassau’s cooling centers if needed. Those who work outdoors should take extra care by pacing themselves, drinking water often, and avoiding peak heat hours when possible. These simple steps can prevent serious illness and save lives.”
Key Safety Reminders:
- Stay hydrated by drinking water regularly, even if you don’t feel thirsty.
- Avoid or limit strenuous activity during the hottest parts of the day.
- Take frequent breaks in air-conditioned or shaded areas.
- Wear lightweight, light-colored, and loose-fitting clothing.
- Never leave children or pets in parked cars.
Recognizing Heat-Related Illness:
- Heat exhaustion symptoms may include heavy sweating, weakness, dizziness, nausea, and headache. Move to a cooler environment and drink fluids.
- Heat stroke is a medical emergency. Symptoms may include, but are not limited to, confusion, vomiting, hot dry skin or excessive sweating, rapid breathing, and even loss of consciousness. If anyone is experiencing these symptoms, call 911 immediately and try to cool the person while waiting for help.
In addition to heat concerns, an Air Quality Advisory has been issued for our area. Poor air quality may also pose a health risk, particularly for individuals with asthma, heart conditions, or other respiratory issues. An Air Quality Index (AQI) over 101 is considered “Unhealthy for Sensitive Groups,” meaning that even limited outdoor exposure can affect those with underlying respiratory or cardiovascular conditions. Residents are encouraged to check local air quality reports and limit outdoor activities when air quality is rated unhealthy.
Cooling Centers (PDF)
Cooling Centers Spanish (PDF)