Heat waves pose a serious health risk, especially for certain groups of the population. Their bodies have difficulty adapting to high temperatures, making them more susceptible to health complications. The groups most at risk include:

Children:

• Babies and young children have underdeveloped body temperature regulation system, their sweat glands are not fully functional and their body surface area is larger in relation to their weight than adults. This causes a faster rise in body temperature and an increased risk of overheating.
• Children need regular hydration and protection from direct sunlight, especially at lunchtime.
• Never leave children in a parked car., not even for a short time, because the temperature inside the vehicle can rise very quickly and endanger their lives.

Older people:

• The cardiovascular system of older people is not as efficient in heat dissipation from the body.
• Their the ability to sweat decreases and they often do not feel thirsty even after losing fluids, leading to dehydration and the risk of overheating.
• Older people should to control the temperature in the room and keep it below 26°C.
• It is important to pay attention to sufficient fluid intake and consult with your doctor about possible medication adjustments.

Sick people:

• People with cardiovascular or kidney problems, diabetes, central nervous system diseases, or mental disorders such as schizophrenia are particularly sensitive for heat-related illnesses.
• People with dementia are also very vulnerable.
• Taking medicationthat affect blood circulation, the body's water and electrolyte balance, or the nervous system, may also increase the risk health problems in hot weather.
• It is important regular body temperature check and consulting with a doctor about adjusting medication.

In addition to these groups, people working outdoors and homeless people are also at risk.

All of the above groups should be especially careful during heat waves and follow heat protection recommendations, such as:

• Stay in a cool environment, in the shade, or in air-conditioned areas.
• Drink plenty of fluids, especially water, diluted juices, and herbal teas.
• Avoid strenuous physical activity during peak heat.
• Wear light and bright clothing.
• Watch for signs of overheating, such as headaches, dizziness, nausea, vomiting, and fainting.

If overheating is suspected, medical attention should be sought immediately. Spring