The ongoing heat wave is not only affecting millions of people in France but is also increasingly putting pressure on the healthcare system. Hospitals are not yet overwhelmed nationwide, but conditions for patients and medical staff are noticeably worsening in many places. Rising patient numbers, lack of beds, and buildings hardly equipped to handle extreme temperatures are creating a tense situation.
Since the current heat wave began, emergency rooms have seen a significant increase in heat-related illnesses. People with overheating, dehydration, or disturbed salt balance are being treated especially frequently. Several hundred affected individuals now visit emergency rooms daily — a level reminiscent of the particularly hot summers in recent years. Older people are especially affected. Almost six out of ten patients admitted to hospital after treatment in the emergency room are at least 75 years old.
Emergency services are also working at their limits. Nationwide, the number of emergency calls has risen by up to 20 percent, and in some metropolitan areas by nearly half. The responders care for dehydrated seniors, children with circulatory problems, chronically ill patients whose health has worsened due to the heat, as well as athletes with heatstroke and people collapsing outdoors. The situation worsens day by day — and the hospital staff feel this directly.
The real bottleneck, however, is not the emergency rooms themselves but the wards. Many patients have to wait for hours on stretchers after initial treatment because no free hospital bed is available. As long as these beds remain occupied, new patients can only be admitted with delay. This creates a cycle that further slows the already heavily burdened emergency departments.
Adding to the difficulties is the fact that many hospitals are not structurally prepared for prolonged heat periods. In some clinics, neither patient rooms nor parts of the emergency departments have air conditioning. Doctors and nurses work there at temperatures that are stressful even for healthy people. For severely ill or elderly patients, this represents an additional health risk. To ensure adequate capacity, some hospitals are already postponing elective procedures. This is not a matter of preference but a necessary measure to guarantee care for acute emergencies.
In response to the increasing strain, the French government activated the second phase of the national ORSAN plan for exceptional health situations. This aims to better monitor free hospital capacities, increasingly involve outpatient doctors, and create additional beds. The goal remains to maintain hospital operations despite the extraordinary weather conditions.
Despite the tense situation, many experts cautiously draw a positive comparison to the heat summer of 2003. Back then, the extreme heat struck France largely unprepared and caused thousands of deaths. Today, early warning systems, close health monitoring, and clearly defined emergency plans enable much faster action. Nevertheless, there is growing concern that a prolonged heat wave could quickly deplete existing reserves. The situation is expected to become especially critical when summer vacations start and many employees take their well-deserved holidays.
For now, the French healthcare system is coping with the extraordinary weather. But room to maneuver is shrinking. Should the heat continue or even worsen, shortages threatening to extend beyond individual regions could occur. The upcoming days will therefore be crucial in determining whether hospitals can continue to manage the strain or reach their limits.
By C. Hatty