He ran through the signs people need to watch out for during heatwaves like the past weeks’.
He said: “In terms of signs to watch out for, a key one is extremely hot skin, combined with a lack of sweat.
“Having both of these symptoms means that the body isn’t regulating temperature as well as it could be, with sweat being a key process in cooling the body down.
“Dizziness and nausea are perhaps more obvious symptoms that occur when the situation becomes more serious.”