National Day travel, please listen to the dermatologist to remind "three defense"

The National Day holiday is imminent, and many people are going to go out and leisure while going out. However, when he went out to release himself, Deputy Chief Physician Liu Wangsheng, deputy chief physician of the dermatology department of the First Affiliated Hospital of Hunan University of Traditional Chinese Medicine, reminded that it is necessary to prepare sunscreen, insects, and accidental injuries.

Sunscreen

Although it has entered autumn, the temperature in all parts of the country has declined recently, but the "Autumn Tigers" before and after National Day will come again. The temperature in Hunan, Jiangxi and other places will rise to 30+° C. Friends in the northwest and coastal areas) should be prepared for the following sunscreen:

Physical sunscreen. Methods such as parasols, sunscreens, sunglasses, hats, etc. can isolate most of the ultraviolet rays and protect our skin. When there is no full preparation for outdoor activities, ordinary clothing can also play a certain role in sunscreen.

Sunscreen. It is best to prepare sunscreen with SPF 50 and PA +++ for outdoor activities. If the sunscreen coefficient is too low, it does not achieve a good sunscreen effect. In addition, the amount of sunscreen should be sufficient, such as the size of a coin on the face. Ms. Aimei, who are particularly particular, should pay attention to it, as long as the skin that is possible to be exposed must be applied, remember to replenish 3-4 hours every 3-4 hours.

Anti -insect

Many people think that the weather is cool, and mosquito bites are no longer troublesome. In fact, in the southern region, as long as the temperature is not particularly low, mosquitoes will always be active. Especially this year, many places in the Yangtze River Basin have a lot of mosquitoes due to the dry weather. The doctor suggested that friends who are ready to go out should be prepared to remove mosquito and insects as much as possible.

Consolid -winged worm. Because it looks like an ant, it is called "Flying Ant". Stomach characteristics: The body is narrow, yellow and white in the skin, and there is a pair of invisible wings (it is difficult to see the naked eye). If the human skin is contaminated with its toxins, you can see erythema edema or small pustules, and at the same time feel hot, painful, itching, etc. We call it aid winger dermatitis. In the face of hidden wings, you need to keep in mind "respect and far away."

Ticks. As a medium of a variety of diseases, its appearance characteristics: 8 legs, dark brown worms, and the size of the watermelon seeds. Bite by tapeworms, inflammation, ulcers, and multiple organ failure and death. Therefore, outdoor activities should wear long -sleeved trousers. If they are accidentally bitten, they should keep in mind that "cannot be photographed, unable to remove, and the most correct medical treatment in time."

Defense

If you are accidentally scratched by a knife or accidentally injured when you play, you can handle it yourself for the case where the wound surface is less bleeding. For example, to remove pollutants mixed with the skin surface in time, rinse the wound with pure water or tap water, and rinse it with a physiological saline or collateral iodine, and then bandage with a clean gauze to stop bleeding. Deputy Chief Physician Liu Wangsheng reminded: If you have been injured by rusty knives, difficult to clean up, wound redness, swelling and purulent, you should seek medical treatment in time to avoid wound infection, especially to avoid infection. (All media reporter Zhang Chunxiang Correspondent Chen Shuang)

[Edit: Wang Yao Bing Tang Jiajun (Internship)]]

[Source: Hunan Daily · New Hunan Client]

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