How to remove mosquito blood from the wall

There are more mosquitoes in the summer. Sometimes you may accidentally slap a mosquito to death on the wall, and blood stains will appear on the white wall. This situation can be eliminated through certain tricks, which can not only remove the blood stains, but also avoid certain contamination of the white walls. For example, you can gently rub it with fine sandpaper, or use toothpaste. In summer, try to prevent mosquitoes from entering the house.

1. Rub gently with fine sandpaper.

2. Neither disinfectant nor water can be used. Using liquid to wipe the wall will only make it worse. Wiping may expand the contaminated area.

3. For the white toothpaste, use an IC card to gently scrape a layer on the surface. Shave after it dries. Just scrape a few more layers and it will be as good as new.

4. Wipe it with a damp cloth, then stick it with transparent tape and tear it off after 5 seconds.

Use mosquito repellent correctly

1. Use electric mosquito coils indoors during the day:

Electric mosquito coils are continuously heated by electricity and emit mosquito-killing substances, the efficacy of which generally lasts for 6 to 8 hours. It is best used during the day when no one is indoors, and used for 1 to 2 hours to minimize irritation. When using mosquito repellent products indoors, be sure to pay attention to indoor air circulation.

2. Use mosquito repellent stickers when going out during the day:

Mosquito repellent patches use the evaporation of essential oils to repel mosquitoes and should not be in direct contact with the skin. Mosquito repellent patches are not suitable for people with allergies or pregnant women, and ordinary people should not use them for too long every day.

3. Use mosquito repellent floral water when going out at night:

Mosquito repellent toilet water often contains mosquito repellent compounds, which make insects lose their perception of human body odor.

1. Fat people

Mosquitoes will lock onto the direction of the carbon dioxide and follow it. Fat people and those with greater lung capacity emit more carbon dioxide and are more attractive to mosquitoes. In addition, pregnant women in late pregnancy exhale 21% more volume than non-pregnant women, and the exhaled humid gas and carbon dioxide are quite attractive to mosquitoes.

2. People who love to sweat

Sweat contains a large amount of amino acids, lactic acid and ammonia compounds, which are easily targeted by mosquitoes.

Mosquitoes have the habit of moving towards darkness. Black is the first choice of mosquitoes to attack, followed by blue, red, green, etc. Wearing dark clothes in the summer absorbs heat, raising your body temperature and attracting mosquitoes.

4. People with fast metabolism

Such people produce more trimethylamine, which is highly attractive to mosquitoes. Children and adolescents, in particular, have delicate skin, active metabolism, and sweat that evaporates quickly, so they are often bitten by mosquitoes.

5. People who love makeup

Some cosmetics such as perfumes, hand creams, facial cleansers, etc. contain stearic acid, which is extremely attractive to mosquitoes.