Life-Threatening Heat Wave Scorches Western US
A severe heat wave is gripping the western United States, bringing triple-digit temperatures and creating life-threatening conditions. According to the National Weather Service, temperatures are expected to reach 111 degrees in Las Vegas and 113 degrees in Phoenix by Thursday. Excessive heat warnings are in effect, and doctors urge the public to take these warnings seriously.
Excessive heat is a major public health hazard, causing hundreds of deaths each year in the United States. The Centers for Disease Control and Prevention (CDC) emphasizes the importance of staying hydrated, avoiding strenuous activity, and seeking refuge in cool places during heat waves.
Tips to Stay Safe from Extreme Heat:
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Stay hydrated:
Drink plenty of fluids, even if you don’t feel thirsty. Avoid sugary drinks and alcohol, as they can actually cause dehydration.*
Protect your skin:
Wear loose-fitting, lightweight clothing and apply sunscreen with an SPF of 15 or higher 30 minutes before going outside.*
Avoid strenuous activity:
Limit your time outdoors during peak heat hours (10am-4pm). If you must be outside, take frequent breaks and seek shade.*
Stay cool:
Spend time in air-conditioned places, such as libraries, malls, or community centers. If you don’t have access to air conditioning, take cool showers or baths and use fans to circulate air.*
Check on vulnerable individuals:
Infants, the elderly, and those with health conditions are at higher risk for heat-related illnesses. Check on them frequently and ensure they are staying cool and hydrated.Symptoms of Heat Stroke and Heat Exhaustion:
Heat Stroke:
* Body temperature of 103°F or higher
* Hot, red, dry, or damp skin
* Fast, strong pulse
* Headache
* Dizziness
* Nausea
* Confusion
* Seizures
* Passing out
Heat Exhaustion:
* Heavy sweating
* Cold, pale, clammy skin
* Fast, weak pulse
* Nausea or vomiting
* Muscle cramps
* Tiredness
* Weakness
* Headache
* Passing out
If you suspect someone is experiencing heat stroke or heat exhaustion, call 911 immediately. Move them to a cooler location and use towels soaked in cool water to bring down their body temperature.
Pet Safety in Extreme Heat:
* Provide plenty of fresh water for your pets.
* Avoid over-exercising your pets.
* Never leave pets unattended in parked cars.
* Watch for signs of overheating, such as excessive panting, difficulty breathing, and drooling.
The current heat wave is expected to persist for several days. Take every precaution to stay safe and protect yourself and your loved ones from the dangerous effects of extreme heat.
