Malaria Essay

Malaria has been in existence for thousands of years. Many historical records show that it has affected human civilization greatly by plaguing and causing mass death. The earliest record can be traced back to 2700 BC in China (Cox, 2002). It has been long associated with swamps and insects for hundreds of years but often believed to be the air from swamps causing the plague. The term malaria rooted from two Italian words ‘mala’ and ‘aria’ which literally means bad air. Humanity did not know the true nature of the long thought disease until 1894 when a Scottish physician, Sir Ronald Ross, discovered that it was actually the parasite in mosquito that is causing the malaria.

Malaria is an ancient disease caused by parasites in the genus Plasmodium. Mosquitoes infected with a malaria parasite have been found preserved in approximately 30-million-year-old amber (Mehlhorn, et al.), and the malaria antigen has been detected in the tissues of Egyptian remains dating back to 3200 BC (Miller, et al.). There are many examples where malaria epidemics have had a significant impact on human history, and this is especially evident during the many wars throughout history. As far back as the fourth century A.D., Attila the Hun’s invasion of Rome was stopped because of malaria (Kakkilaya). During the Revolutionary War, malaria helped the Americans win their independence because many of the British armies were too sick to fight (McNiell). During World War I, British, French, German, and American armies were unable to fight because of malaria (Kakkilaya). A French commanding general when ordered to attack was reported to have replied, “Regret that my army is in hospital with malaria” (Kakkilaya). In World War II, early during the Pacific campaign, more soldiers fell to malaria than to enemy (“Institute of Medicine”). Malaria Control in War Areas (MCWA) was founded in 1942 to control malaria near military training bases in the United States ("Our History - Our Story"). After World War II, MCWA went on to become the Center for Disease Control (CDC). Because the South was where most malaria transmission occurred and was where the MCWA had been

Malaria has been a major life-threatening disease for thousands of years, and continues to threaten millions of lives around the world. It infects approximately 219 million people each year, mostly poor women and children. What is striking about malaria is the fact that it has the worse effect on those with the least ability to fight the disease. The Republic of Cuba believes that malaria prevention, treatment, and research efforts must be accelerated to eliminate the burden of this disease across Africa, Asia, the Americas, and any country or territory at risk of malaria transmissions.

Brian, G, Y., Greenwood, D, A., Fidock, Dennis, E, K., Stefan, H, I. Kappe, P., Alonso, L., Frank, H and Collins, P (2008) “Malaria progress and prospects for eradication.” Journal Clinical Investiment. 118: 1266-1276.

Malaria (also called biduoterian fever, blackwater fever, falciparum malaria, plasmodium, Quartan malaria, and tertian malaria) is one of the most infectious and most common diseases in the world. This serious, sometimes-fatal disease is caused by a parasite that is carried by a certain species of mosquito called the Anopheles. It claims more lives every year than any other transmissible disease except tuberculosis. Every year, five hundred million adults and children (around nine percent of the world’s population) contract the disease and of these, one hundred million people die. Children are more susceptible to the disease than adults, and in Africa, where ninety percent of the world’s cases occur and where eighty percent of the cases

Background - Malaria is a water borne disease. It is spread by a parasite-carrying mosquito. It kills many people and reduces a country 's capacity to develop. There are different strategies to combat malaria. Around half the population is at risk of malaria and this disease is active in 106 counties across Africa, Asian and the Americas (see source 3). the global annual mortality from malaria is between 1.5 - 3 million deaths, or between 4000 and 8000 each day. Developing countries are most vulnerable to Malaria and as shown on source 2 Malaria has been spread across many various other countries including in Europe, but these countries have eradicated Malaria.

First of all, an increase in the use of insecticide-treated bed nets has reduced malaria. Approximately 60% of children under age five and 55% of pregnant women now sleep under mosquito nets, up from only 9 per cent in 2001. Nearly 3 million nets were retreated with insecticide in 2005. In addition, treatments for malaria are becoming more accessible. The Malawi Ministry of Health’s National Malaria Control Program has been able to scale up the distribution of artemisinin-based combination therapies and intermittent preventive treatment for pregnant women. Because of all the prevention efforts and treatments, the incidence of Malaria has decreased over time. For example, Malaria incidence in 2015 was 386 per 1000 population representing a 20% reduction from 484 per 1000 in 2010. Also, the number of deaths due to Malaria has lessened from 5.6% to 3.4% in 2004 and 2009. Eventually, malaria will no longer one of the biggest killers in

There have been many attempts at preventing malaria, none of which have been very successful. These have usually involved protecting human beings from mosquitoes, the dreaded carriers

In the United States, many diseases like the flu are treated easily by available drugs administered by pharmacies. However, in third world countries like Africa, medical supply is not affordable in environments festered with contaminated water supply and lack of food sources. Sub-Saharan Africa is plagued by many diseases, but the most common disease is Malaria. Malaria is a type of disease that is spread by the female mosquito of the genus Anopheles. An individual will start to experience high fevers and chills. If left untreated, the individual could possibly die (Heyneman, 2014). Antimalarial drugs are a type of treatment that can counteract this disease. Doxycycline is an antimalarial drug that is commonly used, however its

Malaria is considered one of the most serious and life-threatening public health problems in the world. According to World Health Organization, more than 3 billion people live in areas classified as being at risk from malaria, with nearly 200 million cases.1 Approximately, 750,000 deaths occur every year, primarily among children, due to malaria and its complications.1 Children less than 5 years of age are more vulnerable to be affected by malaria.2 In 2015, about 438,000 malaria deaths were reported, of which estimated 69% were children under 5 years of age.2

Malaria is a common infectious disease found mainly in the tropics but in rare circumstances can be found in temperate areas. Depending on the circumstances malaria can be either life threatening cause serious illness.

Malaria is a disease caused by a parasite called Plasmodium according to researches done by Center for Disease and Control. It is transmitted by mosquito bites and it is of major public health challenge in developing countries. It disproportionately affects poor people. Majority of malaria cases occur in the poorest countries of the world. (1). The journal, “The Great Killers; Malaria” compared malaria to tuberculosis, describing it as “Captain of the men of death” in Africa where it kills over a million people yearly (1). Worldwide malaria affects 200-300 million people, causing chronic debility in many (Charles Louis

Despite the information that has been presented, data shows that malaria infection and mortality rates have been decreasing worldwide for several years. The number of patient deaths due to malaria has decreased by 47% in the last ten years. Since 2000, infection prevalence in children 2-10 years old dropped from 26% to 14% and total prevalence fell from 173 million to 128 million worldwide (WHO, 2014). A goal the Gates Foundation has had since 2007 is the eradication of malaria and the decreasing mortality rates has been partly due to their support of research for and prevention of malaria (Gates, 2014).

About 3.3 billion people, that is about half of the world’s population are at risk of contracting malaria (figure 1). Every year there are 250 million cases of malaria, and nearly 1 million deaths. That amounts to 2,732 deaths per day. Out of those million people that die every year, 800,000 of them are African children under the age of 5. To control malaria three actions need to be taken: insecticides need to be used to decrease the vector population, people have to be educated as to how to prevent the vector from reproducing, and anti-malarial drugs need to be distributed. To understand the vector and what the vector is, scientists had to first discover what the parasite was and how it worked. It was not until the year 1880 that French Physician Charles Laveran discovered that Malaria was caused by a protozoan in the genus Plasmodium (Malaria, 2013)

The mechanism of Malaria is from a Plasmodium parasite, that originate in female Anopheles mosquitoes, that can spread into humans from the bites of the infected mosquitoes (Mohandas & An, 2012). Among the “Plasmodia species… only 4 of the over 100 species of plasmodia are infectious to humans. The majority of cases and almost all deaths are caused by Plasmodium falciparum, Plasmodium vivax,