Can the heat in the city be harmful to your he alth? How to proceed so that the high temperature is not too bothersome? We advise you how to survive the heat in the city.

The heat in the citycan be unbearable. Ifheatgets you on vacation, somewhere by the water, there is a chance thathigh temperaturewon't hurt you.

We endure heat in the city differently. Intense solar radiation and high temperature in the urban atmosphere cause suchchemical reactionsthat smog evenmakes breathing difficult, irritating the eyes and skin . In addition, the walls and stones get so hot that the temperature there isa few degreeshigher than in the open. How to deal with all of this?

Heat in the city: protect your skin from burns

On hot days, it is worth changing your behavior to avoid sunburn. It is not about a revolution, but about showing more sense. Between 10:00 a.m. and 4:00 p.m. it is better not to planstrenuous exercisephysical and avoid prolonged exposurein the sun . When you have to leave the room - protect yourself in the shade, wearheadgearandsunglasses , necessarily with a UVA and UVB filter.

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  • Home remedies for sunburn

Heat in the city: get he althy

Too high temperature can greatly disrupt the functioning of the body - it has a negative effect on the digestive system, respiratory system and circulatory system. To some extent, the body can defend itself against it. Then it starts a series of so-calledthermoregulatory reactionspreventing overheating. The blood vessels in the skin dilate under the influence of heat, which automatically speeds up blood circulation (this reaction may be accompanied by an increase in heart rate and a decrease in blood pressure - luckily, this is rare).

The greatest contribution to the protection of the body against high temperature issweat , specifically - sweat glands. The rising temperature stimulates them to increase the production of sweat, which evaporates -cools the body . In hot weather, by sweating intensively, we may lose even12 liters of water !

Heat in the city:drink more than you want

Along with sweat, apart from heat, you also remove water and minerals necessary for the proper functioning of your body. Therefore, in hot weather, whether you are thirsty or not, drink at least2 litersof fluids a day, e.g. mineral water, juices, herbal or fruit teas. What to drink in hot weather? We do not recommend beverages containing caffeine due to its diuretic and stimulating effects. In hot weather, it is also better to avoid alcohol.

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You run the risk of dehydration and heat stroke if you drink too little

Trouble can start when you drink too little. First of all, you are at risk of dehydration, which leads to disorders in the work of many organs and systems. When the brain receives information that the body has sweat out too much fluid to save what is left, it blocks the work of the sweat glands. And then the body temperature rises very quickly and the body may even overheat, i.e. hyperthermia. It begins with problems with the digestive and circulatory system, increasing fatigue, and ends with heat (sun) stroke.

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  • Sun-induced skin diseases

Beware of medication in hot weather

It is especially bad for children, the elderly and people who abuse alcohol. Overweight and obesity, as well as all chronic diseases, are also an excessive burden. Patients who are constantly taking medications, especially diuretics and those used in mental illnesses, should be careful. In a dehydrated body the concentration of the drug becomes higher and it is easy to overdose it. In hot weather, doctors usually advise you to discontinue antispasmodics and medications that affect the sweating process.

Tropical heat

How to behave when the temperature in the shade is not 30, but 40 or more? It is nice then to stay in air-conditioned rooms, although our body does not like this benefit of modernity. Too rapid cooling down of the body may not only cause a cold, but also initiate nagging problems with the cervical spine. There are also frequent cases of angina and sinusitis.

People who do not tolerate heat well, and who choose to go to the tropics, should spend one day in a darkened room after their arrival, so that their body gets used to the heat and harsh sun.

How to survive the heat in the city? - 9 rules

  • avoid going out in the sun and strenuous exercise between 10.00 a.m. and 4 p.m.
  • if you want to sunbathe, increase your exposure to the sun gradually from a few minutes to a max. 20-30 minutes per day,
  • before going out in the sun, apply a cream with a high filter (anti-UVA and anti-UVB) - apply them every 2 hours,
  • Before leaving the house, wear a cap or a hat and sunglasses with a filter,
  • drink min. 4 liters of fluids - preferably with electrolytes,
  • wear bright, light clothes made of natural fabrics and airy, rag shoes or sandals,
  • areas that become chafing frequently, wash them often, and after drying them thoroughly, sprinkle them with talcum powder,
  • cool down with a warm shower a few times a day,
  • cool your rooms by hanging wet sheets or towels, placing bowls of cold water (including ice) or frozen water bottles, and closing windows on the west and south sides.
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