If there is one thing that seems to be changing quickly in the world around us, it is the weather. As a result of global warming, a global crisis is looming and it may take on many different forms. From rising sea waters to drought, the effects are already beginning to take hold. One of the issues that is also involved in global warming is extreme heat waves, and they can be more than serious, they can be deadly.
The human body was designed to work within certain limits and that includes the temperature both inside and outside of the body. When a heat wave occurs along with high humidity, the body’s ability to cool itself through sweating and evaporation is greatly reduced. As a result, the body continues to work harder and harder to maintain a healthy temperature and in some cases, it could prove to be a fatal issue. That is especially true in individuals who are already ill or in senior citizens, although everyone is in danger.
The best time to prepare for a heat wave is before it actually takes place. An emergency kit should be on hand that includes enough food and water to last for several days or longer. Since water is an important part of surviving in a heat wave, it is also important to have various methods to sanitize water, as the public water supply may become tainted during that time. You should also pack plenty of first-aid supplies and have a means of communication in case the grid is affected.
Preparing your home is also an important factor in surviving during a heat wave. As long as the power is operational, air-conditioning units should be sufficient for keeping you and your family comfortable. Be sure that you seal the area around the air conditioners if you are using window units. It is also important to seal doors and windows to keep the cool air on the inside.
If it becomes necessary to go outside during an extreme heat wave, be sure that you stay hydrated. Dehydration can quickly overtake even a healthy individual, so drink more water when you’re out in the heat. You should also protect yourself from the sunlight with a hat and sunblock and if possible, avoid doing any strenuous activity during the hottest parts of the day. Be sure that somebody knows you are outside during these times.
Most people are able to get through a heat wave successfully but that is not the case with everyone in your area. Be aware of those who may be having difficulties, including older individuals or anyone who does not have sufficient shelter with air conditioning. Checking in on them periodically can make a difference in their comfort and at times, may even save a life.