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Heat

It is reasonably easy to forecast a period of heat, so when temperatures are rising, you should keep an eye on the weather forecasts and information in the media. Find out from your local pharmacy or doctor what is recommended for dealing with the adverse effects of heat.

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Heat affects our health. Severe heatwaves can result in fatalities and also visibly damage agriculture, for instance (e.g. drying out soil, cracking the earth, damaging crops).

It is reasonably easy to forecast a period of heat, so when temperatures are rising, you should keep an eye on the weather forecasts and information in the media. Find out from your local pharmacy or doctor what is recommended for dealing with the adverse effects of heat.

In addition, the following precautionary measures should be taken:

  • Have sufficient water available
  • Find out about the possible adverse effects of heat stress
  • Allow air to circulate through your home or other buildings before the hot part of the day, i.e. during the night and early in the morning

Information on the potential effects and hazard categories of heat

What to do during a period of heat

Excessive heat can have an adverse effect on your health, and can reduce your mental and physical abilities.

How well you cope with heat depends partly on your physical condition at the time. If you have a cold or a chronic illness, for example, this will significantly reduce your tolerance to heat. Pregnant women, small children, older people and those who are ill are more sensitive to high temperatures. Typical heat-related symptoms include dizziness, headache, exhaustion, and nausea.

General advice in the event of a heat period:

  • Protect yourself from direct sunlight (stay in the shade, wear suitable clothing, a hat, sunglasses and sun cream).
  • Avoid vigorous physical activity
  • Drink (preferably unsweetened) liquids regularly and in sufficient quantities (at least 1.5 litres a day)
  • Do not drink any alcohol
  • Keep yourself and your home as cool as possible. Ventilate your home well, especially at night.
  • Compensate for salt loss during or after sport activities
  • Eat fresh, light meals
  • Contact those around you (including neighbours) who fall into the risk category (focus on elderly who live alone and/or people with chronic diseases) and ensure that they are well and able to follow the existing recommendations
  • Do not leave people or animals unattended in cars

What to do after a period of heat

After a heat period, you should take extra care of yourself and try not to achieve top athletic performances. The body needs time to readjust.

Find out from your local pharmacist or doctor what precautionary measures can be taken in order to be well prepared for the next heat period.

After a period of heat, the potential for forest fires can persist.