What is the correct way to prevent mosquito bites outdoors?

How to prevent mosquito bites outdoors? This is a must for outdoor sports. Mosquito bites may spread diseases and be harmful to health. Let me introduce you to the methods to prevent outdoor mosquito bites.

Methods of preventing outdoor mosquito bites

Outdoor anti-mosquito coup

1, eat garlic It can effectively repel mosquitoes, because mosquitoes don't like the smell of garlic secreted by the human body, or putting a few garlic heads indoors can also repel mosquitoes. The disadvantage is that it tastes bad. It is estimated that few MM will like it.

2, oral vitamin B. Vitamin B is excreted from sweat after physiological metabolism, which will produce an odor that mosquitoes dare not approach. Take 2 tablets of vitamin B 1-2 2 orally one hour before going to bed, but don't take them in large quantities for a long time.

3. Wear light clothes. Some people are often bitten by mosquitoes, but people around them feel nothing. It turns out that mosquito bites have a lot to do with the color of clothes people wear. If you wear dark blue or brown clothes, you will be more vulnerable to mosquito bites. So you should wear light clothes in summer.

Outdoor mosquito prevention equipment

1, use mosquito repellent lotion, mosquito repellent cream, etc. To apply or spray insect repellent, some effective protection time can even reach 8 hours of insect repellent effect. However, it should be noted that when used with sunscreen products, the sunscreen effect will be slightly offset, so users should appropriately increase the frequency of applying sunscreen.

2. Use an electronic mosquito repellent watch: Dragonflies prey on mosquitoes, and mosquitoes flee when they hear the sound. Electronic mosquito repellent watches can effectively repel mosquitoes by imitating the sound of dragonfly flapping its wings, and can also imitate the sound of male mosquitoes flapping their wings to drive away female mosquitoes (blood-sucking mosquitoes). The valid range is 1 m2.

People who are easy to attract mosquitoes

1, people with high body temperature and exhaled carbon dioxide have heaters in their antennae, which are so sensitive to temperature that they can be locked by the smell at a distance of 50 meters? Target? . Therefore, compared with thin people, burly people will release more carbon dioxide, or be bitten by mosquitoes more easily after exercise or when they are panting.

2. People with body odor. Scientists say that sometimes mosquitoes may not bite when they come near us, which mainly depends on the smell of our skin. Everyone's skin has different chemical components. For example, people who often sweat often have lactic acid discharged from the skin surface, which is easy to attract mosquitoes.

3. People who like makeup or hair spray. Because stearic acid (a fatty acid) in cosmetics remains in these people, it is very attractive to mosquitoes.

What should I do after mosquito bites?

Treatment of common mosquito bites

1, paederus dermatitis If the venom of paederus is accidentally contaminated on the skin, you can wash the area with clear water or soapy water; Don't let the venom infect other places through hands or clothes, causing more skin damage.

2. After the tick bites, its head can drill into the skin and be tightly adsorbed, and it cannot be forcibly pulled out, so as not to drag the skin or leave its head in the skin. You can smear alcohol on the exposed parts, or burn the exposed parts with cigarette butts to relax their heads and slowly withdraw. After removing all residues, disinfect the local area with alcohol or iodine.

Anti-itching method of mosquito bite

1, repeatedly wipe the mosquito bite with watermelon peel to relieve itching.

2. Apply a small amount of Huoxiang Zhengqi water to the bitten part for about half an hour to relieve or eliminate itching.

3, take a little toothpaste, or crushed mint, and apply it to the bitten part, and immediately feel cool and comfortable, and the itching disappears.

4. Take one or two tablets of aspirin, grind them into powder, mix them into paste with cold water, and apply them to the affected area, which can also reduce or eliminate itching.

When drinking porridge, you might as well wait for a few minutes. After the surface of porridge condenses into a film, it can also relieve itching by applying it to mosquito bites.

Equipment requirements for outdoor activities

1, wearing non-slip hiking shoes with ankle pads and concave-convex soles.

If possible, bring a trekking stick.

3. Wear clothes, shoes and socks suitable for hiking and avoid wearing shorts. Wear a hat to keep out the sun in summer and keep warm in winter.

Mobile phone can be said to be the fastest help tool, but we should pay attention to its service coverage. In some mountainous areas, especially in valleys, there is often no signal. In addition, we should also pay attention to saving the power of mobile phones.

Personal belongings include maps, compasses, water, food, headlights (flashlights), spare batteries, rain gear, radios, first-aid medicine boxes, whistles, mobile phones, notebooks and pens.

Precautions for outdoor safety

1, outdoor travel safety comes first, and good outdoor equipment is the guarantee. Be sure to prepare professional outdoor equipment before going out, including backpacks, shoes and underwear.

Don't wait until you feel thirsty to drink water. Hydrate regularly, but don't drink too much at a time (it will increase heart pressure). Take one sip at a time and make it several times.

3, it is best to go together, at least three people, can help each other and take care of each other on the road. But it's best not to have too many people, otherwise it will interfere with each other and make it inconvenient to move. Luggage belt is becoming less and less and lighter, but you must take some commonly used medicines to ensure the safety of travel.

4, camping should pay attention to disease prevention, cool weather is very pleasant, but beware of wild germs? Invasion? .

5. You must wear hiking shoes when hiking, because these shoes are elastic, light, breathable and non-slip, and can play a moderate buffering role on the brain. If you feel pain or friction in a certain part of your foot when walking, you can stick a piece of medical adhesive tape or a piece of single-sided adhesive on the corresponding part of your shoes. Under normal circumstances, this can prevent blisters.

How to prevent mosquito bites in outdoor rock climbing?

1. Try to wear tight-legged pants when going out to climb the mountain, or wear loose pants to tie them tightly or stuff them into socks or shoes.

2, shoes should not be low-top, be sure to wear high-top shoes to prevent the invasion of snakes and insects.

3. Try to wear clothes with cuffs on them. Or wear light-colored clothes, which is helpful to find the bugs that climb up in time.

Take a twig at hand and poke it gently in the grassy place. Snakes, bugs and the like usually run away.

5. Don't sit and lie in the grass and Woods for a long time, so as to avoid snakes and insects crawling on your body and biting yourself.

6. You can carry toilet water with you and apply it on your body to prevent some insects from approaching.

7. When walking in the mountains, you should always be on guard against the insects falling from the trees, and take off your clothes to check whether there are pests during the rest.

8. Except bloodthirsty insects and mosquitoes, most insects will not take the initiative to attack. Most of them attack people because they are scared. Therefore, it is best to remind everyone not to provoke some insects when climbing in the wild.

9. Ticks mainly inhabit grasslands, forests and other environments, and long-term sitting and lying in such environments should be avoided as far as possible. If you need to enter such areas, especially areas where patients have been found, you should pay attention to personal protection. You can spray repellents such as deet on exposed skin and clothes for protection.

10, ticks often attach to the scalp, waist, armpit, groin, ankle and other parts of the human body. During or after the tick habitat, you should carefully check whether there are ticks attached to your body.

1 1. If you find ticks attached to your body, you should immediately remove them with tweezers and other tools. Because the liquid on the tick body or the damaged skin may contain infectious pathogens, do not take out the tick directly by hand or crush it with your fingers.

12, ticks can be parasitic on the body surface of domestic animals or pets. If ticks are found on the body surface of animals, contact with animals should be reduced to avoid being bitten by ticks.

13. Those who have a history of tick bites or field activities should seek medical attention as soon as possible once they have suspected symptoms or signs, and inform the doctor of the relevant exposure history.

14. There are often colorful caterpillars and bite marks on the leaves of plants. Dendrolimus punctatus, caterpillar and spiny caterpillar are more common. How poisonous these caterpillars are, Qian Qian should not pinch them directly with his hands to avoid being stabbed by its stingers. If you are unfortunately stung by a caterpillar, don't catch it. The redder you scratch, the more painful your skin is. It's best to take some adhesive tape with you, stick it on the wound, then peel it off, and stick off the poisonous hair on the skin to reduce the damage.

15, don't be curious to approach the yellow honeycomb actively. These insects have a defensive instinct. If the hive is disturbed, they will take the initiative to attack. The wasps in the nest are very dangerous People who have been stung for 5 times to 10 may be fatal. In case of being chased by a wasp, there is only one way to escape, and cover your skin with clothes as much as possible. If there is a pond nearby, it is not bad to jump in and take refuge.

It itches to be bitten by a mosquito. How to stop itching?

1, bitten by snakes and insects, you must use iodine or alcohol for local disinfection.

2, bitten by snakes and insects, fever, inflammation, redness, ulceration and other symptoms, you should see a doctor in time.

3. Repeated repayment of sliced garlic for several minutes in mosquito bites has obvious analgesic, antipruritic and anti-inflammatory effects. Even if the bitten part has become a big bag or is inflamed and ulcerated, it can be rubbed with garlic. Generally, it can diminish inflammation and reduce swelling after 12 hours, and the ulcerated wound can be healed after 24 hours. People with allergic skin should use it with caution.

4. Pour half a basin of boiling water, find a clean square towel, put a corner of the towel into the water, and then gently burn the itchy place (pay attention to only burn the itchy place to prevent the boiling water from running down and scalding), and repeat it several times, and the itching will disappear in a moment.

5. Rinse the bitten part with clear water, don't dry it completely, and then apply a little washing powder to the bitten part with wet fingers to stop itching immediately, and the redness will soon disappear. After the redness disappears, wash the washing powder with clear water.

6. Rub some salt with wet fingers and rub the affected area.

7. Apply wet soap to the affected area, immediately stop itching, and the redness will gradually disappear.

8. Alum dipped in saliva and rubbed it two or three times.

9. After being bitten by mosquitoes, you can immediately apply 1 to 2 drops of chloramphenicol eye drops to relieve pain and itching. Because chloramphenicol eye drops have anti-inflammatory effect, they have been bitten by mosquitoes and have a slight feeling. Those infected with inflammation can also diminish inflammation after smearing.

10, quickly put a thermos bottle on the bite for 2~3 minutes, and the severe itching will disappear without erythema and papules. The cork should be hot, so as not to burn the skin.

1 1, 1~2 tablets of aspirin are ground into powder, mixed with a small amount of cold boiled water and applied to mosquito bites to reduce swelling and relieve itching.

12. After being bitten by fleas, mosquitoes, caterpillars and ants, apply some toothpaste, vinegar, lemon juice, green onion paste, garlic, health balls and onions to relieve itching.

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