California’s hot climate puts people at risk for heat-related illnesses, including heat exhaustion. Prolonged exposure to high temperatures, combined with strenuous activities, can overwhelm the body’s ability to cool itself.
Heavy sweating and pale skin
One of the earliest symptoms of heat exhaustion is heavy sweating. The body attempts to cool itself down by releasing moisture through the skin. Along with sweating, people may also notice their skin turning pale or feeling cool to the touch, even in extreme heat. This combination indicates that the body struggles to maintain its normal temperature.
Weakness and dizziness
Heat exhaustion often causes physical weakness or extreme fatigue. Individuals may feel lightheaded or dizzy, making it hard to perform simple tasks. These feelings often come suddenly and may worsen if the person continues to stay in the heat. If someone experiences weakness or dizziness, they should move to a cooler area and rest.
Nausea and headache
Nausea and headaches are common symptoms as well. Dehydration and loss of salt from excessive sweating can upset the body’s balance, leading to digestive issues or a throbbing headache. Drinking water or an electrolyte drink can help.
Muscle cramps
The loss of salt and fluids may also result in painful muscle cramps. These cramps often affect larger muscles, such as those in the legs or arms. Stretching and hydrating can help ease the discomfort and prevent further cramping.
Staying safe in the heat
Staying aware of these heat exhaustion symptoms can prevent serious complications. When working outdoors in the summer, recognizing the early signs of heat exhaustion helps ensure proper action, keeping the situation under control and preventing expensive worker’s comp claims from hospital bills.