Recent developments in the Pacific are putting El Niño back in the spotlight, raising questions about what the months ahead could mean for Australia. Recent observations reported by Weatherzone show unusually strong signals in both the ocean and atmosphere. In July 2026, subsurface heat in the tropical Pacific reached its…
Tournament days often involve multiple matches, long hours outdoors, and limited recovery time between events. Whether competing in tennis, football, athletics, or other endurance sports, athletes must manage not only physical exertion but also the effects of heat. As temperatures rise, managing body temperature becomes just as important as hydration…
Recent heatwaves across Europe have highlighted a growing global challenge: extreme heat is becoming more frequent, more intense, and affecting more people worldwide. However, the biggest lesson from these events is not only about rising temperatures — it is about the importance of preparation. Individuals, workplaces, and sporting organisations need…
Heat exposure is often associated with immediate conditions such as heat exhaustion or heat stroke. However, repeated or prolonged exposure to high temperatures can also have lasting effects on the body. Whether you’re working outdoors, competing in sports, or regularly exposed to hot environments, understanding the long-term health risks of…
When it comes to heat stress, most people focus on sweat loss as the main indicator of how the body is coping. However, from a physiological perspective, core body temperature is a far more accurate measure of heat strain and safety risk. Learn more in our article, The Science Behind…
Hair loss is one of the most emotionally challenging side effects of chemotherapy. While not all patients will experience it in the same way, it can significantly impact confidence and well-being during treatment. Scalp cooling, also known as cold cap therapy, is a clinically used method designed to help reduce…
Comfort is a central focus in palliative and supportive care. For patients managing chronic illness, cancer treatment, neurological conditions, or reduced mobility, heat sensitivity and temperature discomfort can significantly affect daily well-being. Cooling support can play an important role in helping patients feel more comfortable, particularly in warm environments or…
Hot weather places additional strain on the cardiovascular system. As temperatures rise, the body works harder to regulate heat, increasing stress on the heart and circulatory system. For individuals with cardiovascular conditions or those exposed to prolonged heat during work, sport, or daily activities, managing heat exposure becomes increasingly important….
Endurance athletes are constantly pushing their limits, often training and competing in challenging environmental conditions. One of the most significant factors affecting performance is body temperature regulation. As core temperature rises, the body works harder to maintain balance, leading to fatigue, reduced efficiency, and decreased performance. This is where core…
Heat stress is widely recognised as a workplace risk, yet many misconceptions still exist around how it develops and how it should be managed. These myths can lead to delayed action, poor decision-making, and increased risk of incidents. Effective heat stress management begins with understanding what is true — and…
Emergency departments operate in fast-paced, high-pressure environments where rapid intervention is essential for patient survival. Among the many critical treatments used in acute care, cooling therapy plays a vital role in managing life-threatening conditions such as cardiac arrest, traumatic brain injuries, and severe hyperthermia. By controlling body temperature through targeted…
Heatwaves are becoming more frequent and intense, creating new challenges for athletes, coaches, and sports organisations. Training and competing in extreme heat not only affects performance but also increases the risk of heat-related illness. Managing heat stress in sports is essential for both athlete safety and regulatory compliance. With the…
Chemotherapy is an essential treatment for many cancer patients, but it often comes with challenging side effects. One of the most visible and emotionally difficult effects is hair loss, which occurs because chemotherapy drugs target rapidly dividing cells, including hair follicles. Scalp cooling has emerged as an important supportive therapy…
Temperature regulation plays a critical role in athletic performance. As the body heats up during exercise, both physical and cognitive performance begin to decline. Reaction time slows, fatigue increases, and endurance can suffer. For athletes training or competing in warm environments, effective cooling strategies before, during, and after exercise are…
In industrial environments, heat is often treated as an unavoidable part of the job. But rising temperatures do more than cause discomfort — they directly reduce productivity and increase absenteeism. For employers, this means slower output, higher error rates, more sick days, and greater safety risks. Effective heat stress management…
Even mild heat can affect your focus and decision-making, yet heat fatigue is often overlooked in workplace safety planning. Slower reactions, lapses in attention, and increased mistakes can cost both productivity and safety. Understanding heat fatigue and how to manage it early is crucial for any team working in high-temperature…
When people think about cooling solutions, they often picture physically demanding jobs or elite sport. But heat doesn’t just affect workers on-site or athletes in training — it impacts everyday life, comfort, and wellbeing in many subtle ways. As Australia continues to experience hotter summers and more frequent heatwaves, staying…
Australia is no stranger to hot weather, but the way heatwaves are impacting health and safety is changing. Once seen as an uncomfortable part of summer, heatwaves are now recognised as one of Australia’s most dangerous natural hazards, often referred to as a “silent killer” because of how easily their…
Australia is known for its warm summers, but recent years have brought record-breaking heatwaves that are hotter, longer, and more frequent than ever before. These changes aren’t random; they are part of a broader climate trend linked to rising global temperatures. Heatwaves aren’t just uncomfortable. They pose real risks to…
Eczema (atopic dermatitis) affects many Australians and can cause dry, itchy, and inflamed skin. While flare-ups vary from person to person, heat and sweating are well-recognised triggers that can make symptoms feel worse. During Australia’s warmer months, many people with eczema experience increased discomfort as temperatures rise and humidity increases….
Multiple Sclerosis (MS) is a chronic neurological condition that affects the brain and spinal cord. One of the most challenging aspects of living with MS is heat sensitivity. Even small increases in body temperature can trigger a temporary worsening of symptoms, known as Uhthoff’s phenomenon. These symptoms can include fatigue,…
As summer temperatures continue to rise year after year, the risks associated with extreme heat have become a growing concern for communities, workplaces, and athletes alike. Heatwaves are no longer isolated events; they’re becoming the norm, placing lives and productivity at risk. At Arctic Heat, we’re committed to turning the…
As Australia faces longer, hotter, and more unpredictable summers, the impact of extreme temperatures is becoming impossible to ignore. Heatwaves are now more frequent, more intense, and more dangerous — affecting workers, athletes, medical patients, and everyday Australians. For over 20 years, Arctic Heat has focused on one mission: helping…
When temperatures rise, the body must work harder to cool itself — and this has a direct effect on the brain. Studies show that heat strain can impair cognitive abilities such as attention, working memory, and reaction speed, making it more difficult to think clearly and make fast decisions during…
Living with a chronic condition often means managing daily symptoms that can be made worse by heat. Whether it’s multiple sclerosis (MS), eczema, POTS, fibromyalgia, or menopause, many people find that even small rises in body temperature can cause discomfort, fatigue, or flare-ups. That’s where cooling solutions can make a…
Australia’s summer sports season can be brutal. Whether you’re competing outdoors or training indoors without adequate ventilation, heat exposure can take a serious toll on performance. When the body overheats, everything from reaction time to recovery slows down — affecting focus, muscle efficiency, and endurance. For athletes and coaches, understanding…
As Australia heads toward another hot summer, employers across industries from construction and mining to logistics and manufacturing are being reminded of a critical safety concern: heat stress. According to Safe Work Australia, working in extreme heat can cause fatigue, heat exhaustion, and even life-threatening heat stroke. Yet, despite these…
Eczema, or atopic dermatitis, affects up to 30% of the Australian population at some time during their life. Flare-ups often worsen in warm, humid conditions, and that’s where cooling can play a powerful role in providing relief and management. While there’s no cure for eczema, maintaining a cool and comfortable…
Every summer, rising temperatures create challenges for Australian workplaces. For workers exposed to outdoor heat, physically demanding tasks, hot machinery or poorly ventilated environments, heat can become more than a matter of comfort — it can become a workplace health and safety risk. For employers, preparing for heat means understanding…
Workplace safety is a top priority for every employer, but rising temperatures add another layer of risk that is often underestimated. Hot days not only impact comfort—they also significantly increase the likelihood of accidents, heat-related illnesses, and reduced productivity. How Heat Affects the Body at Work When exposed to high…
