Last summer, more than 3,700 heat -related deaths were identified by Public Health France, 75 % of whom concerned people over 75. And more than 17,000 emergency care was recorded during the summer, and more particularly during heat waves, more than half of which concerned seniors over 75. But behind these figures hides a reality that many ignore. When an elderly near Chancelle in the heat, the first reflex seems obvious: making him have a drink of water. Now this gesture that we imagine saving, can have very serious, even deadly repercussions.
Seniors react differently in the face of heat
“The perspiration system for over 75 is less functional. When they have signs of confusion, their swallowing reflex is altered. Forcing hydration can cause a false road and kill them in a few minutes,” said Dr. Guillaume Boulanger, emergencyist.
In the elderly, the body does not manifest heat like that of a younger adult. They transpire little, do not feel thirst and become confused long before the body temperature climbs dangerously. These atypical symptoms often trap the people around them, who await the classic signs of the heat stroke, such as strong sudden perspiration or an explicit complaint.
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