Heat emergencies require prompt treatment, or they can quickly deteriorate into a life-threatening situation. Luckily, the body gives us signals letting us know that it's not cooling itself properly. Heat cramps and exhaustion will usually precede...
Heat stroke strikes after prolonged exposure to sun or heat and is considered a life-threatening emergency. Babies and children under 4 years old are at high risk of developing heat stroke, along with people over 65, overweight individuals and...
Unless a two month walk-a-bout in the bush is planned, anyone can eat healthy in Australia by using a smidgen of willpower. Just like in the United States, fast food restaurants are sprinkled over the continent including the popular burger...
When someone is dehydrated, he has lost more fluids than he has taken in and his body cannot carry on normal functioning. Exercise, sports or strenuous activities -- especially in hot weather -- can cause dehydration. The person might feel...
Sun stroke--or heat stroke, as it is commonly called--is a serious, life-threatening condition that always warrants medical intervention. Call for emergency medical help if heat stroke is suspected. It's vital that parents and others who work with...
High temperature, especially in combination with high humidity, can lead the body to overheat. When kids are enjoying the outdoors, a little sun can go a long way. Little bodies can easily overheat, particularly when there is little air...
An intense throbbing headache following a set of pushups may stem from any number of causes. Hunger is the simplest explanation for a headache following any form of intense physical activity that utilizes several muscle groups such as pushups....
It is definitely an emergency situation when an athlete loses consciousness. Causes can range from heat stroke, heart attack, stroke or other serious ailments. First thing, call 911 for emergency assistance. Check to see if the athlete is still...
Summer is a time for having fun outdoors, but the heat is dangerous if you do too much physical activity in high temperatures. Heat exhaustion is a problem that can worsen if you don't handle it properly. Although heat exhaustion involves the loss...
The Macmillan Dictionary defines exhaustion as "a feeling of being extremely tired and without energy," but the medical condition of the same name includes additional important symptoms. The cause of the exhaustion determines the signs. Heat,...
Designing a first aid kit must take into account daily and monthly activities. A first aid kit should be red with a first aid label and include basic items like bandages and gloves. Furthermore, the kit must have items specific to lifestyle and...
Perspiration is the body’s natural way of fighting hot weather during the summer months. However, sometimes during extreme temperatures, sweating is insufficient to keep the body cool, reports MedlinePlus. Classic heatstroke occurs over a...
Be safe when you spend time outdoors. Keep an eye out for potential hazards, such as dangerous insects, predators or unsafe hiking trails. Bring plenty of water and extra food if you plan to be outdoors for a long time. If you travel to a remote...
According to World's Healthiest Foods, "textured vegetable protein is made out of defatted soybean flour, which is a bi-product of the process of making soybean oil. The defatted soybean flour is mixed with water and formed into a dough, and then...
Exercising is hard work, so it's easy to be lured by the idea of sweating off the weight you want to lose. Saunas have been promoted as an easy and fast way to drop the pounds, but unfortunately this method won't deliver. What seems like a change...
Sitting in sweltering heat isn't something most people prefer to do with their free time, but many people have turned to saunas as a means of weight loss. Lured by the idea that, rather than exercising, they can simply sit and sweat off their fat,...
Advances in clothing, tents, sledges and motorized vehicles for ice and snow make a trip to the Arctic Circle a much easier, more comfortable experience than when Robert Peary and his men explored the area during the turn of the 20th century....
Heat stroke is an emergent and life-threatening form of heat illness. According to "Sheehy's Emergency Nursing Principles and Practice," mortality as high as 70 percent is directly related to the speed and effectiveness of diagnosis and treatment....
Losing weight can be a struggle, so it's no surprise that many people are looking for shortcuts to help them slim down faster and easier. You may have heard that sitting in a steam room can help you lose weight. While there's some truth to this,...
Saunas are available in many gyms and spas with the intention of offering a relaxing activity for patrons. However, some people are questioning whether sitting in a sauna can also provide an easy, exercise-free way of losing weight. Unfortunately,...
Heat-related illnesses can range from mild to life threatening. Exposure to heat can affect the fluid and electrolyte balances within the body and the body's heat-regulating mechanism. Heatstroke is a medical emergency, and recognizing the signs...
Be aware of the weather on the water when you kayak to avoid heat stress. Use a combination of the temperature and the dew point to calculate the heat conditions you experience on the water. Find the dew point in your local newspaper or when...
Many people have increased thirst from time to time, commonly due to eating salty foods, exercise or working in the heat. However, an unusual increase in thirst, especially if you experience a rapid heartbeat, can signal the presence of an...
Heat injuries are a significant cause of kidney failure. Heat injuries are generally grouped into two categories--classical heat stroke and exertional heat stroke. Of the two types, exertional heat stroke is more commonly associated with kidney...
The most severe heat-related disorder is heat stroke. People working outdoors, the elderly and children are most likely to suffer from the condition in the hot summer months. Additional risk factors include obesity, alcohol consumption,...
A beta-blocker is a type of medication used for a certain heart conditions. It is possible to exercise while taking a beta-blocker if you follow certain guidelines. A beta-blocker can slow your heart rate in addition to having other physical side...
Unlike heat exhaustion and heat-related cramps, heat stroke can be far more life threatening and can turn into a true medical emergency. Heat stroke (hyperthermia) abnormally elevates the body's core temperature. One of the major causes of...
Whether you're practicing survival camping or just looking for a new way to cook, using a Sterno -- a brand of outdoor stove -- is a way to cook meals without carrying bulky equipment or relying on outside sources of power or fuel. Making a stove...
Our bodies’ organs are designed to perform in a relatively narrow temperature range. Our normal body temperature is 98.6 degrees F (37 degrees C). Typically, our bodies will conserve just enough heat to keep it there. Any extra heat our...