Sunstroke

Sunstroke is a particular form of heatstroke, caused by exposure of the head to the sun's rays. This causes the skull to overheat: the meninges and brain may swell slightly.

Symptoms

Sunstroke victims will have a flushed face and suffer from headaches, a stiff neck, nausea, vomiting and sometimes even seizures. They will generally have a high temperature and a slow pulse. Sunstroke can result in a coma.

First aid

• Move the patient to a cool place out of direct sunlight.
• Get the patient to lie down with their head slightly elevated.
• Keep their head cool by applying cold compresses to the forehead or neck.

How to avoid sunstroke

• Never leave your baby in a car in the sun, even for a few minutes.
• Never leave your baby in bright sunlight for a long period.
• Wear light clothing and a hat during the hottest periods.
• Drink at least 1.5 litres of mineral water or sparkling water per day.
• Avoid alcohol: it promotes the loss of liquid and salt through urine.
• Spend several hours per day in cool areas or in the shade: close doors, windows and shutters during the day.
• Avoid strenuous physical activity during the hottest hours of the day.