The impact of mosquitoes in global health

Author: Josh Piedra

In medicine, the mosquitoes are perhaps the greatest evil of all evils. In much of the world, mosquitoes are the number one threat to public health, are estimated to transmit disease to more than 69 million people each year. Are a common pest throughout the world because they have evolved to adapt to almost - all weather and condition.

But there is one piece of good news: AIDS is a disease they transmit. The HIV virus is specific to human body fluids, which needs blood, sexual fluids or breast milk to live. It is a disease of the list, but a small comfort when the mosquito is able to give you an incredible range of other diseases, infections and parasites.

The mosquito-borne diseases are more often of the variety of zoonoses. "Zoonosis" means a disease can be spread across multiple species, rather than just one species. Mosquitoes with fleas, ticks, lice and other blood-sucking parasites nature of most practical methods of carrying the disease from one creature to another. One could even argue that if there is no blood sucking pests, it would not have such thing as a disease zooanotic!

One to get the most attention now is the United States West Nile Virus. Almost does not seem to be able to warm-blooded host a West Nile virus. Birds are the preferred hosts, but is transmissible to humans, horses, dogs, cats, bats, squirrels, skunks, squirrels and rabbits, and is likely to uncover further the story is over. And, of course, the main carriers of West Nile virus are mosquitoes. West Nile virus such as HIV, no vaccine for humans at this time. It was first discovered in Uganda in 1937 and first appeared in North America in 1999. An interesting is that the crows are particularly susceptible to this, and so the sudden death of many of the crows a domain is a signal that there could be an epidemic West Nile virus. For example, crows serve as a sort of "canary in a coal mine" warning of an epidemic of West Nile virus.

The list of diseases you can catch a mosquito bite seems to last forever. Take a deep breath and prepare to say, yellow fever, dengue fever, epidemic polyarthritis, Rift Valley fever, Ross River Fever, and do not forget to mention malaria. Malaria, historically a dangerous threat to the human population has always been linked to mosquitoes. A history of the epidemic, in particular, has been the project of the Panama Canal, which had difficulty with an outbreak of malaria. This incident has 000 partners in 27 deaths with this project.

Now, here is a fact that should be placed on the final exam: What is the relationship between mosquitoes and elephantiasis? Lymphatic filariasis, The parasite is transmitted by mosquito bites, too. The infection is limited to tropical regions, and causes symptoms reminiscent of the famous "man Elephant ", although the disease affects the male elephant was something different.

The dramatic threat posed by mosquitoes to humans has given rise to all kind of draconian measures to prevent their departure. Things that are network, chemical repellents that contain DEET (N, N-diethyl-meta-toluamide), permethrin-treated clothing repellents, and citronella candles and torches. Now that we've taken care of what works and what follows is a list of urban legends to repel mosquitoes, which certainly do not work. If you get a patient on any of these methods, which was de-bunker.

Ultrasound: no job, not just for mosquitoes, but nothing to pushing. There is no shred of evidence to show that any living being in which every Earth always avoids a source of ultrasonic noise. The United States Agency EPA has recently carried out a series of tests covering two years to treat various types of ultrasound, which is supposed to repel mosquitoes. The evidence was plunged into Moustique area around the Chesapeake Bay. Their conclusions were that none of these devices have an effect on mosquitoes at all. Several studies have been in the universities that have produced the same results. Both the EPA and the U.S. Postal Service began ultrasound for device manufacturers because they do not repel the demands of caring for their products.

VITAMIN B: Although vitamin B, especially B6, have proved effective against other types of blood sucking pests, as fleas, it does not work against mosquitoes. B vitamins protect your pet against fleas, the dog is because of the blood and skin in poor taste for the chips. Mosquitoes are not fazed at least even if it turns off in a barrel of beer yeast.

AJO: Why is it that every time you go to find a way to push something, always garlic? Why the garlic clove in the center of many legends? Why not celery or oranges or corn syrup? But anyway, garlic does not repel mosquitoes, and be. It is a delightful time, however.

BATS: Although bats are wonderful misunderstood and endangered species and the creation of a bat home is something that should not discourage the bats, unfortunately, do not make a murderer mosquito. Bats to help farmers to raze a wide variety of destructive insect pests, but mosquitoes are less than one percent to feed the bats. This is simply because the mosquito is not big enough to satisfy a bat-sized appetite.

Incense: Now this is just ridiculous. Incense, at least the key so that you can buy store attracts mosquitoes, rather than push. This myth comes from the confusion of the citronella candles and torches, which repel mosquitoes.

ERROR zappers: Oh, no, I hear mourn, those electric bug zappers actually purple kill the mosquitoes, I've seen! Yes, completely wrong Zapper is a mosquito is pure coincidence that the mosquito came to the same error. You need about a hundred of them around to avoid diving.

While the luck in the fight against them. Remember that eliminating the threat of mosquitoes is difficult because they are here, at least 165 million years before us!

About the author:

Freelance author of more than eleven years. Nursing Uniforms Aprons Medical Scrubs

Article Source: ArticlesBase.com - Title = "The impact of mosquitoes in Global Health"> The impact on the mosquitoes of the World Health

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