Tips for surviving heat waves

Heat waves are a serious health hazard. In the absence of air conditioning, here are some things you can do to minimize the risk of heat-related medical emergencies.

• Drink lots of water, even if you’re not thirsty.

• Avoid alcoholic beverages, which can cause dehydration.

• Eat water-rich foods like watermelon, tomatoes and cucumbers and opt for cold meals such as salads and sandwiches.

• Take a cold shower or bath.

• Visit the local swimming pool to cool down. Alternatively, you can use a water hose, watering can or a cold compress.

• Between 10 a.m. and 3 p.m. the sun is at its strongest, so avoid going outside between those times if possible.

• Protect yourself from the sun. If you have to be outside, stay in the shade and wear sunscreen with an SPF of 30 or higher.

• Wear loose, light-colored clothes that breathe well.

• Visit an air-conditioned space like a mall, library or movie theater.

• Close your windows and blinds to keep the air inside your home cooler. Keeping your windows open at night is a good idea if the outside temperature is lower than the inside temperature.

• Reduce physical activity and avoid serious exertion if possible.

In addition to the above, it’s a good idea to be familiar with the signs of heatstroke and heat exhaustion, which includes red skin, lack of perspiration, dizziness, nausea and confusion. Be especially vigilant around seniors and children.

Keep a close eye on your pets: they too can suffer health complications during a heat wave.