Summer is coming with full force these days. Temperatures of over 35°C and sometimes even higher should be achieved.
This is almost a rarity, but this phenomenon also has its “downsides”. The high temperatures are a real challenge for the human body. The circulation, especially in older people and children, is often heavily strained or, in the worst case, fails completely. Sunburn is also a danger that is often underestimated.
How do you behave correctly at high temperatures?
Special preparation is essential, especially for older citizens, children and even sick people, in order to survive the hot days well. Ultimately, the following information applies to everyone!
- Never leave people or animals in closed vehicles! Not even for “a few minutes”. The temperature in vehicles can quickly reach 60°C and more. There is a danger to life after a very short time!
- Avoid staying in direct sun.
Direct sunlight is extremely stressful, especially around midday, and can quickly lead to health problems. Prefer cool and shady places. Wear appropriately light clothing to avoid heat build-up. Be sure to also wear a hat. - Use sunscreen with a sufficiently high sun protection factor.
UV exposure is often underestimated and the resulting sunburn can cause lasting damage to the skin. Don't push yourself too hard and avoid exerting yourself when it's extremely warm outside. Move your sports and other planned activities to early in the day or in the evening when it has cooled down a bit. Avoid long journeys in overheated vehicles and keep your living spaces as cool as possible. To do this, ventilate in the morning and at night. Darken the windows during the day to prevent excessive heating. - Refresh yourself regularly and cool down a bit (e.g. shower with lukewarm water). When bathing, remember not to go into cold water when you are overheated. And the most important tip for your circulation: drink enough! It is best to satisfy your fluid needs with tap or mineral water, unsweetened teas or diluted juices. Do not consume the drinks ice cold and avoid alcohol.
- In extreme heat, eat foods that are easy to digest and as low in fat as possible, such as fruit, vegetables and salad.
- People with kidney damage or cardiovascular disease should discuss the ideal amount of fluid per day with their doctor. This also applies to people who have to take water medications (diuretics).
What can you do for sunstroke and heat stroke?
Anyone who stays in the sun unprotected for a long time can get symptoms of sunstroke.
These often include dizziness, nausea and vomiting, increased body temperature, fever, possibly cramps and, very often, headaches. In the worst case, if left untreated, these symptoms can lead to apathy with a clouding of consciousness or even loss of consciousness. Circulatory collapse is also possible.
These signs of illness are serious alarm signals that can trigger life-threatening situations for those affected!
In these cases, dial the emergency number immediately (112 in Germany and 144 in Austria) and get help from the emergency services.
Follow the first aid instructions from the control center until the ambulance arrives.
For example, cool the affected person with damp cloths and put them in the shade. If possible, give the patient something to drink (unless the patient is clouded or unconscious).
Unconscious patients who do not respond to being spoken to should be placed in a stable side position to prevent the affected person from suffocating!
Notes:
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