What Are Different Heat Exhaustion Symptoms?
Heat exhaustion, left untreated, can be deadly, causing heat stroke and possibly cardiac arrest. Heat exhaustion occurs when the body’s natural cooling system of sweating is overwhelmed by high temperatures and dehydration. When the body reaches a point where it’s unable to cool itself, individuals may quickly progress into heat exhaustion or worse. There are multiple heat exhaustion symptoms, including dizziness, headaches, vomiting, loss of consciousness and heavy sweating. Fortunately, heat exhaustion can easily be avoided if one keeps well hydrated and avoids overexposure to heat. Heat exhaustion symptoms are most common in the elderly and very young children. These age groups are less able to regulate body temperature and are more prone to heat-related illnesses. Children younger than four years old, in particular, are vulnerable to heat, as well as people older than 65. Obesity and heart-related ailments can also make an individual more likely to develop heat exhaustion symptoms.
