is malaria a dangerous disease
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Dangerous Malaria can be dangerous for a number of different reasons, some of which relate to each other. First of all, there are five different types of malaria that infect humans, and each varies in terms of its severity and potential for severe consequences. Even within these types, the severity of the disease caused (termed “virulence” by scientists and doctors), can even vary by strain or geography.
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Is Malaria a parasite, virus, bacteria or fungi? Malaria is a mosquito-borne infectious disease of humans and other animals caused by parasitic protozoans (a group of single-celled microorganism) belonging to the genus Plasmodium.he parasites travel to the liver where they mature and reproduce. Five species of Plasmodium can infect and be spread by humans. Most deaths are caused by P. falciparum because P. vivax, P. ovale, and P. malariae generally cause a milder form of malaria.
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- Malaria. The oldest mosquito bite illness causes more than 600,000 deaths worldwide each year. No one has gotten sick from malaria parasites in the U.S. since the early 1950s. But small outbreaks have happened when people who got infected in warm, wet parts of the world came back to the U.S. Countries around the equator in Africa and tropical islands in the Pacific, such as Papua New Guinea, have the most cases of malaria.
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Treatment for malaria in Africa In much of Africa, P. falciparum is the most common and dangerous form of the disease. In some places, it can be treated with chloroquine, though in many places the parasite has developed resistance to this drug, so other treatment is necessary.
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Malaria In regions where there is a high rate of malaria infection, malaria can be spread in other ways than through a mosquito bite, such as through contaminated blood transfusions, transplantation of contaminated organs and shared drug needles.
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Malaria malaria is a serious sometimes fatal disease spread by mosquitoes and caused by a parasite malaria was a significant health risk in the u s until it was eliminated by multiple programs in the late 1940s the illness presents with flu like symptoms that include high fever and chillshere are three necessary aspects to the malaria life cycle the anopheles mosquito carries the parasite and is where the parasite starts its life cycle the parasite plasmodium has multiple subspecies each causing a different severity of symptoms and responding to different treatments
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Malaria Malaria is a mosquito-borne infectious disease affecting humans and other animals caused by parasitic protozoans (a group of single-celled microorganisms) belonging to the Plasmodium type. Malaria causes symptoms that typically include fever, feeling tired, vomiting, and headaches.
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- Malaria is a tropical infection caused by a blood parasite called Plasmodium. There are four species of human Plasmodium: P. falciparum, P. malariae, P. ovale and P. vivax. In Kenya, by far the commonest species is P. falciparum.
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- Malaria and economic development. Malaria is associated with poverty and is also a cause of poverty and a major hindrance to economic development of a country. Tropical regions around the equator including countries in Africa are worst affected.
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Plasmodium falciparum Plasmodium falciparum. Plasmodium falciparum is a unicelluar protozoan parasite of humans, and the deadliest species of Plasmodium that cause malaria in humans. It is transmitted through the bite of a female Anopheles mosquito. It is responsible for roughly 50% of all malaria cases.
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Causes Malaria is caused by the plasmodium parasite. The parasite can be spread to humans through the bites of infected mosquitoes. There are many different types of plasmodium parasite, but only five types cause malaria in humans.These are:1  Plasmodium falciparum – mainly found in Africa, it is the most common type of malaria parasite and is responsible for most malaria deaths worldwide. 2  Plasmodium vivax – mainly found in Asia and South America.here are many different types of plasmodium parasite, but only five types cause malaria in humans. These are: 1  Plasmodium falciparum – mainly found in Africa, it is the most common type of malaria parasite and is responsible for most malaria deaths worldwide. 2  Plasmodium vivax – mainly found in Asia and South America.
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- Malaria is a life-threatening disease. It is typically transmitted through the bite of an infected Anopheles mosquito. Infected mosquitoes carry the Plasmodium parasite.
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Frequently Asked Questions (FAQs) Four kinds of malaria parasites infect humans: Plasmodium falciparum, P. vivax, P. ovale, and P. malariae. In addition, P. knowlesi, a type of malaria that naturally infects macaques in Southeast Asia, also infects humans, causing malaria that is transmitted from animal to human (zoonotic malaria).ymptoms of malaria include fever and flu-like illness, including shaking chills, headache, muscle aches, and tiredness. Nausea, vomiting, and diarrhea may also occur. Malaria may cause anemia and jaundice (yellow coloring of the skin and eyes) because of the loss of red blood cells.
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Malaria Malaria is a serious, sometimes fatal, disease spread by mosquitoes and caused by a parasite. Malaria was a significant health risk in the U.S. until it was eliminated by multiple programs in the late 1940s. The illness presents with flu-like symptoms that include high fever and chills.
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Causes Malaria is caused by the plasmodium parasite. The parasite can be spread to humans through the bites of infected mosquitoes.There are many different types of plasmodium parasite, but only five types cause malaria in humans.These are:1  Plasmodium falciparum – mainly found in Africa, it is the most common type of malaria parasite and is responsible for most malaria deaths worldwide. 2  Plasmodium vivax – mainly found in Asia and South America.here are many different types of plasmodium parasite, but only five types cause malaria in humans. These are: 1  Plasmodium falciparum – mainly found in Africa, it is the most common type of malaria parasite and is responsible for most malaria deaths worldwide. 2  Plasmodium vivax – mainly found in Asia and South America.
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Complications Cerebral malaria. In rare cases, malaria can affect the brain. This is known as cerebral malaria and it can cause your brain to swell, sometimes leading to permanent brain damage. It can also cause seizures (fits) or coma (a state of unconsciousness).
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Causes Malaria is caused by the plasmodium parasite. The parasite can be spread to humans through the bites of infected mosquitoes.There are many different types of plasmodium parasite, but only five types cause malaria in humans.These are:f a mosquito bites a person already infected with malaria, it can also become infected and spread the parasite on to other people. However, malaria cannot be spread directly from person to person. Once you are bitten, the parasite enters the bloodstream and travels to the liver.
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Chapter 3Infectious Diseases Related to Travel Malaria in humans is caused by 1 of 4 protozoan species of the genus Plasmodium: Plasmodium falciparum, P. vivax, P. ovale, or P. malariae. In addition, P. knowlesi, a parasite of Old World (Eastern Hemisphere) monkeys, has been documented as a cause of human infections and some deaths in Southeast Asia.
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How dangerous are mosquito bites? Mosquitoes are carriers for certain diseases, some of which can be deadly. In the United States, West Nile virus is the most common and dangerous mosquito-transmitted disease. Mosquitoes also transmit malaria, dengue fever and chikungunya.
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Malaria - Topic Overview Malaria is a serious disease that causes a high fever and chills. You can get it from a bite by an infected mosquito. Malaria is rare in the United States. It is most often found in Africa, Southern Asia, Central America, and South America.Malaria is caused by a bite from a mosquito infected with parasites.ost malaria infections cause symptoms like the flu, such as a high fever, chills, and muscle pain. Symptoms tend to come and go in cycles. Some types of malaria may cause more serious problems, such as damage to the heart, lungs, kidneys, or brain. These types can be deadly.
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Malaria Malaria is an infection caused by single-celled parasites that enter the blood through the bite of an Anopheles mosquito. These parasites, called plasmodia, belong to at least five species. Most human infections are caused by either Plasmodium falciparum or Plasmodium vivax.
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science infectious disease The parasite enters the circulatory system, where it can travel to different parts of the body. Malaria is a disease caused by a microscopic parasite that attacks blood cells. The parasite is spread to humans through the bite of a mosquito. Malaria causes headaches, muscle pain, coughing, fever and vomiting.
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Overview Introduction. Malaria is a serious tropical disease spread by mosquitoes. If malaria is not diagnosed and treated promptly, it can be fatal. A single mosquito bite is all it takes for someone to become infected.
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- topic overview malaria is a serious disease that causes a high fever and chills you can get it from a bite by an infected mosquito malaria is rare in the united states it is most often found in africa southern asia central america and south americamalaria is caused by a bite from a mosquito infected with parasitesin very rare cases people can get malaria if they come into contact with infected blood a developing fetus may get the disease from its motheropic overview malaria is a serious disease that causes a high fever and chills you can get it from a bite by an infected mosquito malaria is rare in the united states it is most often found in africa southern asia central america and south america
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- No, malaria is not contagious. Malaria is not spread from person to person and is not sexually transmitted. Malaria is not contagious through casual contact or through kissing. It is not considered a sexual transmitted disease (STD). Malaria is transmitted from mosquitoes to humans.