Today, the heat advisory is predicting around 108 degrees.
When it's that hot outside, it's important to take precautions against heat stroke - for human beings and for animals.
Here is some information on how to avoid heat stroke for people, from the Mayo Clinic:
- Wear loose fitting, lightweight clothing. Wearing excess clothing or clothing that fits tightly won't allow your body to cool properly.
- Protect against sunburn. Sunburn affects your body’s ability to cool itself, so protect yourself outdoors with a wide-brimmed hat and sunglasses and use a broad-spectrum sunscreen with an SPF of at least 15. Apply sunscreen generously, and reapply every two hours — or more often if you’re swimming or sweating.
- Drink plenty of fluids. Staying hydrated will help your body sweat and maintain a normal body temperature.
- Take extra precautions with certain medications. Be on the lookout for heat-related problems if you take medications that can affect your body’s ability to stay hydrated and dissipate heat.
- Never leave anyone in a parked car. This is a common cause of heat-related deaths in children. When parked in the sun, the temperature in your car can rise 20 degrees F (more than 6.7 C) in 10 minutes. It’s not safe to leave a person in a parked car in warm or hot weather, even if the windows are cracked or the car is in shade. When your car is parked, keep it locked to prevent a child from getting inside.
- Take it easy during the hottest parts of the day. If you can’t avoid strenuous activity in hot weather, drink fluids and rest frequently in a cool spot. Try to schedule exercise or physical labor for cooler parts of the day, such as early morning or evening.
- Get acclimated. Limit time spent working or exercising in heat until you're conditioned to it. People who are not used to hot weather are especially susceptible to heat-related illness. It can take several weeks for your body to adjust to hot weather.
- Be cautious if you’re at increased risk. If you take medications or have a condition that increases your risk of heat-related problems, avoid the heat and act quickly if you notice symptoms of overheating. If you participate in a strenuous sporting event or activity in hot weather, make sure there are medical services available in case of a heat emergency.
If heatstroke does occur, the condition requires emergency treatment. Untreated heatstroke can quickly damage your brain, heart, kidneys and muscles, the Mayo Clinic says.
The damage worsens the longer treatment is delayed, increasing your risk of serious complications or death. S
Seek medical treatment immediately if you experience these symptoms:
- High body temperature.
- Altered mental state or behavior. Confusion, agitation, slurred speech, irritability, delirium, seizures and coma can all result from heatstroke.
- Alteration in sweating. In heatstroke brought on by hot weather, your skin will feel hot and dry to the touch. However, in heatstroke brought on by strenuous exercise, your skin may feel dry or slightly moist.
- Nausea and vomiting. You may feel sick to your stomach or vomit.
- Flushed skin. Your skin may turn red as your body temperature increases.
- Rapid breathing. Your breathing may become rapid and shallow.
- Racing heart rate. Your pulse may significantly increase because heat stress places a tremendous burden on your heart to help cool your body.
- Headache. Your head may throb.
Animals can suffer heat stroke, too.
To prevent your pet from overheating, take these simple precautions provided by ASPCA experts:
- Visit the vet for a spring or early-summer checkup. Make sure your pets get tested for heartworm if they aren’t on year-round preventative medication.
- Pets can get dehydrated quickly, so give them plenty of fresh, clean water when it’s hot or humid outdoors. Make sure your pets have a shady place to get out of the sun, be careful not to over-exercise them, and keep them indoors when it’s extremely hot.
- Know the symptoms of overheating in pets, which include excessive panting or difficulty breathing, increased heart and respiratory rate, drooling, mild weakness, stupor or even collapse. Symptoms can also include seizures, bloody diarrhea and vomit along with an elevated body temperature of over 104 degrees.
- Animals with flat faces, like Pugs and Persian cats, are more susceptible to heat stroke since they cannot pant as effectively. These pets, along with the elderly, the overweight, and those with heart or lung diseases, should be kept cool in air-conditioned rooms as much as possible.
- Never leave your animals alone in a parked vehicle. Not only can it lead to fatal heat stroke, it is illegal in several states!
- Do not leave pets unsupervised around a pool—not all dogs are good swimmers. Introduce your pets to water gradually and make sure they wear flotation devices when on boats. Rinse your dog off after swimming to remove chlorine or salt from his fur, and try to keep your dog from drinking pool water, which contains chlorine and other chemicals.
- Open unscreened windows pose a real danger to pets, who often fall out of them. Keep all unscreened windows or doors in your home closed, and make sure adjustable screens are tightly secured.
- Feel free to trim longer hair on your dog, but never shave your dog: The layers of dogs’ coats protect them from overheating and sunburn. Brushing cats more often than usual can prevent problems caused by excessive heat. And be sure that any sunscreen or insect repellent product you use on your pets is labeled specifically for use on animals.
- When the temperature is very high, don’t let your dog linger on hot asphalt. Being so close to the ground, your pooch’s body can heat up quickly, and sensitive paw pads can burn. Keep walks during these times to a minimum.
- Commonly used rodenticides and lawn and garden insecticides can be harmful to cats and dogs if ingested, so keep them out of reach. Keep citronella candles, tiki torch products and insect coils of out pets’ reach as well. Call your veterinarian or the ASPCA Animal Poison Control Center at (888) 426-4435 if you suspect your animal has ingested a poisonous substance.
- Remember that food and drink commonly found at barbeques can be poisonous to pets. Keep alcoholic beverages away from pets, as they can cause intoxication, depression and comas. Similarly, remember that the snacks enjoyed by your human friends should not be a treat for your pet; any change of diet, even for one meal, may give your dog or cat severe digestive ailments. Avoid raisins, grapes, onions, chocolate and products with the sweetener xylitol. Please visit our People Foods to Avoid Feeding Your Pets page for more information.
- Please leave pets at home when you head out to Fourth of July celebrations, and never use fireworks around pets. Exposure to lit fireworks can potentially result in severe burns or trauma, and even unused fireworks can contain hazardous materials. Many pets are also fearful of loud noises and can become lost, scared or disoriented, so it’s best to keep your little guys safe from the noise in a quiet, sheltered and escape-proof area of your home.
Here's an infographic from the ASPCA: