Why are there so many mosquitoes, how can I keep them from biting?

Almost everyone has the unpleasant feeling of being "bitten" by mosquitoes, in fact, it should be said that they are "stung" by mosquitoes. Mosquitoes can't open their mouths, so they won't bite on the **, it actually uses 6 needle-like structures to pierce people**, these short needles are the center of the mosquito's edible mouthparts. These short needles suck human blood in the same way that they draw blood; The mosquito also releases saliva containing anticoagulants to prevent blood from clotting, so that it can feast peacefully.

When the mosquitoes are full of food and drink and float away, all they leave behind is an itchy lump. However, the itchy sensation is not caused by a short needle pricking or chemicals in the saliva. We feel itchy because the body's immune system releases a protein called histamine to fight foreign substances, and this immune response triggers an allergic reaction at the bite site.

Histamine causes swelling of the tissues around the bite when blood flows to the bite site to speed up tissue recovery, and the intensity of this allergic reaction varies from person to person, with some people having a more severe allergic reaction to a mosquito bite. Only female mosquitoes bite mammals because they have to suck blood every three or four days to get the protein they need to make eggs; Male mosquitoes mainly feed on nectar, while female mosquitoes use animal body heat and physiological changes to search for targets, which may be why human ankles and feet are more commonly bitten by mosquitoes, because the blood vessels in these parts are closer to the body surface, so more body heat is released. In terms of mosquito species, there are more than 200 species of mosquitoes in the United States and more than 2,500 species worldwide.

In fact, in addition to Antarctica, mosquitoes can be seen everywhere, and they can also transmit diseases, such as malaria, yellow fever, encephalitis, and West Nile virus, etc., and more than 700 million people are infected by mosquitoes every year Break a garlic clove, smear the mosquito bite bag with a cross-section, and it will be good for a while, and it will stop itching. On April 10th, the **2 service column talked about a way to prevent mosquitoes: eat vitamin B1, if you go to the wild, you should eat it 3-4 days in advance.

She said that people can't feel it, mosquitoes can't stand the smell, they will stay away from you, and it is said to be very effective, you try it. This is a method that dozens of netizens know have tried, it is very effective, and it has not been reflected badly, so you better try it. B1 soaking in water will also make mosquitoes dare not get close.

This water-soluble vitamin is no***. The excess amount is completely excreted from the body and is not stored in the body.

Grind vitamin B6 into powder, buy a small makeup spray bottle, pour vitamin B6 powder and water into the bottle, spray it on your body, or directly put vitamin B6 powder and water into the water and apply it to your body before going to bed.

You don't take a bath for a month, and then you rub the flower water every day, it smells fragrant and smelly, and there are definitely no mosquitoes to bite you.

There are mosquito repellent bracelets sold online, you can consider it, hehe. In addition, mosquito coils, electric mosquito liquid, and toilet water can be considered.

Don't wear clothes that are too short, buy some good toilet water.

Use mosquito nets, or use insecticide spray, nothing else.

If you kill it, you won't bite, mosquito coils, electric mosquito coils, mosquito coils.

Mosquito repellent lamp, mosquito coil, toilet water, wind oil essence, electric mosquito tablets, electric mosquito swatter, mosquito paper.

I'm also very mosquito-friendly! I've checked a lot of information, and it's a lot of nonsense, probably because your body temperature is relatively high....Mosquitoes have a very sensitive sense of touch Hey, I've applied cool oil and toilet water, but when it's serious, it's really useless...Evil! But I'm really hard at wearing long pants, so be prepared.

Tips for preventing mosquito bites in summer.

First, it's best to use less soap in the bath.

Generally speaking, mosquitoes like to eat nectar dew, so the probability of being bitten by mosquitoes increases after using perfumes, cosmetics, creams, and other items with a floral scent. However, not all scents will attract mosquitoes, such as the cologne commonly used by men because of the sandalwood fragrance, which can play a role in repelling mosquitoes. Toilet water.

No mosquito bites!

Second, eat more vegetables.

Some vegetables contain odors that mosquitoes don't like, such as vegetables containing carotene and spicy vegetables such as garlic, which are smells that mosquitoes don't like. It can prevent mosquito bites and is good for your body.

Third, wear light-colored clothing.

Aedes mosquitoes (also known as spotted mosquitoes) prefer to stop on black-chained spike-colored clothes. Therefore, everyone tried their best to wear some light-colored clothes in the hot summer. ......Survey of mosquito repellent products for infants and young children.

Care: Summer mosquito repellent tips.

Fourth, try to wear socks as much as possible.

Many people like to wear shoes barefoot, but they don't know that after wearing socks, mosquitoes feel that people's **humidity decreases, and volatiles on the skin surface decrease, which will reduce bites.

Fifth, you can't scratch after being bitten.

If we are bitten by a mosquito, we will catch it immediately. However, after scratching, the tissue fluid and lymphatic fluid in the ** ooze out and swell into a bag, which will become more and more itchy, and it is not easy to subside. If you don't scratch, the itching will subside significantly after 10 to 15 minutes.

1. Open the window for ventilation during the day, and close the screen door and window to prevent mosquitoes from entering the room; Hang mosquito nets when sleeping at night to avoid mosquito infestation.

2. Pay attention to personal hygiene, rinse your body in a timely manner, keep your skin clean, and if you stay outdoors for a long time, it is best to wear long clothes and pants to reduce skin exposure.

3. Wind oil essence and flower water mosquito repellent method: Indoor place the wind oil essence and skin with flower water, mosquitoes will not be able to stand their smell and avoid.

4. Chemical mosquito killing method: mosquito coils, electric mosquito coils, electric mosquito coils, mosquito killing aerosols, etc. can be lit indoors.

5. Manual killing: Manually kill mosquitoes on screen doors and windows before it gets dark every day and after getting up in the morning.

6. When going out to enjoy the shade, choose a place with shade and good ventilation during the day; In the evening, find an open area and try to avoid trees, grass and flower beds.

7. Do a good job in the environment and keep the room clean, remove mosquito breeding grounds, such as removing weeds, filling puddles, and turning idle containers such as pots, buckets, cans, and jars upside down to avoid stagnant water.