10 interesting things about mosquitoes

Mosquitoes can suck up to three times the amount of blood that is completely undetected.

The smell of chocolate confused the mosquito

Carbon dioxide gas (CO2) that humans exhale stimulates and attracts mosquitoes. But we can't stop breathing to stop their attacks, according to Mother Nature Network.

Researchers found that certain scents, such as peppermint, fruit, chocolate caramel, can neutralize mosquitoes' carbon dioxide recognition, making them difficult to find. " my dinner ".

Mosquitoes often fly around their heads

Male mosquitoes do not suck on animal blood and suck on nectar to live.(Photo: iStock).

Mosquitoes have the ability to sense CO2 at a distance of 30 meters. Because humans breathe CO ₂ through the nose and mouth, mosquitoes tend to fly around our heads. Mosquito buzzing in the ear is the reason why we "slap during sleep" more than any other cause.

Male mosquitoes do not suck human blood

While female mosquitoes suck animal blood, male mosquitoes only suck on nectar to live.

Viruses increase the blood thirst of mosquitoes

Scientists found that the virus that causes dengue causes the mosquito to become thirstier. This virus activates genes that increase the ability of mosquitoes to sense the smell, making them better hunters.

Mosquitoes can be infected with parasites

Mosquitoes infected with parasites that cause malaria smoke more and more often than normal mosquitoes. They are also attracted by the smell of human sweat, so they often fly around rotten people.

The cause of mosquito bites causes itching

Symptoms of itching and swelling when bitten by mosquitoes are a reaction of the body to antigens in the saliva of mosquitoes. Because when mosquitoes burn them pump a little saliva to "numb", so we do not realize that mosquito bites. This substance also works against blood clotting, so mosquitoes can freely suck blood to full.

Not all mosquitoes carry West Nile virus

Among thousands of species of mosquitoes that exist on Earth, only about 60 species carry West Nile viruses and transmit diseases to humans. Nearly 80% of people infected with this virus do not have any symptoms. The remaining 20% ​​have symptoms of fever, flu, fatigue, diarrhea, joint pain, vomiting, rash. Some severe cases lead to convulsions, brain swelling, meningitis, even death.

Mosquitoes fly at a speed of 1.6 - 2.4 km / h.

Alexander the Great died of mosquito bites

Alexander the Great, the king of Macedonia successfully conquered the Persian empire, was one of the most successful generals in history. According to an article published in Emerging Infectious Diseases in 2003, American scientists thought that Alexander the Great died of a disease, caused by a mosquito infected with West Nile virus.

Mosquitoes fly quite slowly

Mosquitoes fly at a speed of 1.6 - 2.4 km / h. This makes them classified as one of the world's slowest flying insects.

Mosquitoes are the world's most dangerous species

The world's most dangerous species is not a tiger, a shark or a snake, but a mosquito. In fact, mosquitoes are the biggest killer on the planet with the ability to transmit dangerous diseases like dengue, malaria, yellow fever and encephalitis. According to estimates by the World Health Organization (WHO), an average of 45 seconds in Africa has a child died of malaria.