Tips on how to beat the heat

By Melissa Werthmann, Globe Correspondent

Here are some tips from the city of Boston, the Massachusetts Emergency Management Agency, and NStar on how to deal with the potentially record-breaking heat in the next few days:

• Limit strenuous activity

• Drink plenty of fluids, but avoid those that contain caffeine or alcohol

• Wear sunscreen and loose, light-fitting clothing when outside

• Rest often in cool areas and stay indoors as much as possible

• Pay attention to warning signs of heat-related illnesses, including nausea, dizziness and headaches, and call 911 if they appear

• Check in on elderly residents

• Visit one of the city’s water spray features operated by the Boston Parks Department

• Eat well-balanced, light, regular meals

• If you do not have air conditioning, stay on your lowest floor, out of the sun

• Visit air-conditioned places such as schools, libraries, theaters and other community facilities

• Never leave children or pets alone in a closed vehicle

• Do not leave pets outside for extended periods and make sure they have plenty of water

• Use blinds, shades or drapes to block the sun from shining in windows

• If possible, keep room air conditioners out of the sun

• Try to use appliances later in the evening because they generate heat

• Visit MassSave.com for information regarding NSTAR central air conditioning rebates

For questions about heat-related city services, Boston residents should call the Mayor’s 24-Hour Hotline at 617-635-4500