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Malaria problem cases mcqs
Malaria problem cases mcqs
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The most common strain of malaria, falciparum malaria, must be treated in the hospital since it is considered a medical emergency. The mode of treatment including the type of drugs administered depends on the severity of the disease and the place in which the malaria was contracted. The basic treatment for all strains of malaria (except falciparum) is normally chloroquine, which is administered for 3 days by mouth. Since most falciparum strains are resistant to chloroquine, a combination of tetracycline and quinine is normally used to treat them. Other treatments for falciparum malaria include clindamycin, Lariam, and sulfadoxone drugs (Tran, Odle, & Frey, 2004). In most cases, malaria patients receive antibiotics for a period of seven days while those with serious infections may require intravenous IV malaria treatment and intensive care for the first 3 days.
Future treatment of malaria will incorporate development and use of natural compounds in the fight against the disease. Since most cases of malaria occur in poverty-stricken third world countries, various researches are being carried out on naturally occurring plant extracts to find natural remedies for these areas. For instance, various studies have shown that a combination of flavanoids and arteminisinin compounds that occur in the leaves of Artemisia annua will provide future traditional remedies for malaria (Glover, 2011). Even though there is no malaria vaccine currently, various breakthroughs have been made by scientists. The technicality that is normally experienced during the research for a viable malaria vaccine is due to the complicated life cycle of malaria parasites. However, by 2015, the World Health Organization may approve a new vaccine (RTS, S/AS01) for use....
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...nnot be transmitted offhandedly and directly from one individual to another. The disease is transmitted when a mosquito, specifically a female anopheles species, bites an infected individual then passes the illness on to the next person via the same means. However, there is also a possibility of spreading the disease via infected needles or through transfusion of blood.
Works Cited
Glover, H. (2011). Natural compounds: the future of anti-malarial treatment. Retrieved from http://www.biomedcentral.com/presscenter/pressreleases/20110321b
Steury, E. E. (2013). Malaria prevention in Zambia: A practical application of the diffusion of innovations model. Journal of Transcultural Nursing, 24(2), 189–194.
Tran, M., Odle, T. G., & Frey, R. J. (2004). Malaria. Gale Encyclopedia of Alternative Medicine Vol. 4 (pp. 1278-1283). Farmington Hills, MI: Gale Group.
Treatment: Chemotherapy is on treatment method. Most infected people benefit from the treatments. To of the best drugs for treatment are Praziquantel and Oxamniquine. The side effects are mild and transient, some of then are as followed:
Mosquitoes carried the diseases and when a person got bit he would give a disease to the mosquito and the mosquito would pass it on to the next victim ("Historical Overview").
If this malaria is left untreated, the infected cells can block blood vessels and fatally cut off blood supply to vital organs. This disease kills around 600,000 people each year. Artemisinin is the first line of defence against the malaria and the malaria is becoming immune to this drug. To protect aga...
been previously touched by an infected person, will transmit the disease to the healthy person who
There are a number of symptoms associated with quick detection of malaria they are, being irritable, troubled sleep, poor appetite and drowsiness. Soon after people infected usua...
You wouldn’t think the carrier of this disease would come from a little mosquito bite, but it does. 1. What is the difference between a. and a. According to the U.S. Food and Drug Administration, on their website Animal and Veterinary it states the following. Show a slide of how the heartworms are transferred.
A disease is transmitted in one way or the other. Lyme disease is transmitted through a vector. The vector of the disease is an infected deer tick. The deer tick has to bite a person to spread the disease. When a deer tick bites a person (sucks blood), the Borrelia burgdoferi bacteria is transmitted into the persons body.
For several years, I have had an interest in virology and the spread and characteristics of various infectious diseases. Though it makes sense not to possibly induce a state of panic by informing individuals of illnesses that are not native to the area they live in and that they are not likely to contract, I have always liked to remain informed out of my own curiosity and interest. Thus, I have decided to write about malaria.
Recent research shows that, there are three major means by which infections can be transmitted and they include direct transmission, indirect transmission and airborne transmission (Hinman,Wasserheit and Kamb,1995). Direct transmission occurs when the physical contact between an infected person and s susceptible person takes place (division of public health, 2011). An example is a health care worker who attends to an Ebola patient, without gloves, gown and mask plus forget to wash his or her hand with soap and hot water and or a person having flu without the use of mask or washes his hand after sneezing easily passes the infection to the other through hand shake or surface touch, living the bacteria there for another vulnerable person to also touch if the surface is not disinfected with bleach. Studies makes it clear that, the spreads takes effect when disease-causing microorganisms pass from the infected person to the healthy person through direct physical contact such as touching of blood, body fluids, contact with oral secretion, bites kissing, contact with body lesions and even sexual contact. However, measles and chicken pox are said to be conditions spread by direct
Malaria is a disease that is caused by parasites. It is transferred from one person to another by the infected female Anopheles mosquito. Malaria has been a serious health problem nowadays. WHO has provided the information that approximately 660,000 people died from malaria globally during 2010. Also, after estimating, there are 219 million cases of malaria infection in 2010 worldwide. In sub-Saharan Africa, being one the country that has the high rate of HIV, AIDS, malaria, and tuberculosis, had 90% of the people that...
In likeness to Aids, the malaria virus can be in your body for up to
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 are treated at home, one in twenty children die of the disease before they reach the age of five. Pregnant women are also more vulnerable to disease and in certain parts of Africa, they are four times as likely to contract the disease and only half as likely to survive it.
Depending on the number of parasites and the type of parasites, the type of malaria can now be determined. Antimalarials with specific infectivity suppressive action such as derivatives of artemisinin and primaquine can be prescribed to reduce malaria transmission at all intensities. For falciparum malaria, which is very lethal, the patient should be referred to a larger facility for aggressive therapy as well as parenteral antimalarials or quinine derivative malaria drugs and supportive care (Bloland & Williams, 2003, p. 57).
Dr. S.M. Shamim ul Moula, “Fighting Disease” May 9, 2001 African Networks for health research and development; retrieved Dec. 9, 2003 http://www.afronets.org/archive/200105/msg00035.php
...at researchers are doing to try to eradicate malaria in underdeveloped countries such as Africa.