Heat exhaustion or heat stroke? Here's how to tell the symptoms

As temperatures rise during the summer, health experts warn about the dangers of extreme heat and the importance of distinguishing between heat exhaustion and heat stroke.
Heat exhaustion usually occurs as the body's reaction to high temperatures and dehydration. The most common symptoms include dizziness, feeling faint, excessive sweating, clammy, cold skin, nausea, vomiting, and muscle cramps.
Meanwhile, heat stroke is considered a medical emergency and can be very dangerous. The main signs include confusion, a body temperature above 40°C, hot, dry skin without sweat, nausea, or vomiting. In more severe cases, a person may lose consciousness or have seizures.
Experts advise drinking as much fluids as possible during hot days, avoiding prolonged exposure to the sun, and seeking immediate medical attention if symptoms of heat stroke appear.
Source: NHS