Essay on How Malaria Is Passed from Person to Person

Essay on How Malaria Is Passed from Person to Person

Length: 1250 words (3.6 double-spaced pages)

Rating: Strong Essays

Open Document

Essay Preview

Because the malaria parasite exists in human red blood cells which form part of blood, it is possible for malaria to be passed on from one person to the next via organ transplant, shared use of sharp objects that come in contact with blood such as knives, needles and syringes; it can also be passed on through blood transfusion. An infected mother can also card malaria on to her unborn baby during the process of birth (delivery).Malaria passed on in this matter is called congenital malaria.
Because malaria can only be passed on through blood, a person cannot “latch" malaria from others just by being near an infected person. You can kiss and hug a malaria infected person with no risk of infection, even if they are to cough or sneeze.("Johns Hopkins Malaria Research Institute | About Malaria", p. 1-2)

According to the World Health Organization; there are about up to 20 different known locally important species of anopheles around the world. All of the vector species feed at night. But although all Anopheles mosquitoes need a body of stagnant water to breed, each species has its particular breeding preference; for example some prefer small and shallow collections of fresh water, such as rice fields, or the Oshana’s in Southern Africa. We find that the transmission rate is more concentrated in areas where the parasite has a chance at surviving longer (The parasite needs a long life span so the parasite has sufficient time to replicate and mature and to complete its growth inside the mosquito).Infection concentration is also found to be more in areas where the vector favors feeding on humans as opposed to other animals. For example, most published research suggests that the resilient human-biting habit and long lifespan of the Africa...

... middle of paper ...

...d red blood cells blocking blood flow in a blood vessel. The inset image shows a cross-section of a sickle cell with abnormal (sickle) hemoglobin forming abnormal threads. (Tidy, Newson, & Gronow, 2012, p. 1-9)
Sickle cell anemia is a type of anemia.
When a person suffers from anemia, they have than normal number of red blood cells. However anemia can also occur if your red blood cells do have an insufficient amount of hemoglobin.
Red blood cells are produced in the spongy marrow found inside the larger bones of the body. The bone marrow is constantly making new red blood cells to replace the destroyed ones. Normal red blood cells have a life span of 122 days. Apart from carrying and transporting oxygen, Red blood cells also serve the purpose of removing waste products from the body e.g. Red blood cells remove carbon dioxide. (Tidy, Newson, & Gronow, 2012, p. 1-9)

Need Writing Help?

Get feedback on grammar, clarity, concision and logic instantly.

Check your paper »

Essay about The Life Threatening Disease of Malaria

- Malaria is a preventable and treatable, yet life-threatening disease. It is an infection of the blood that is spread to humans by pregnant Anopheles mosquitos (“What is Malaria?” 2014). According to Medical News Today, “The word malaria comes from 18th century Italian mala meaning ‘bad’ and aria meaning ‘air.’ Most likely, the term was first used by Dr. Francisco Torti, Italy, when people thought the disease was caused by foul air in marshy areas” (“What is Malaria?” 2014). Symptoms include chills, fatigue, headache, high temperature, nausea, sweats, tiredness and vomiting....   [tags: Preventable, Treatable, Blood]

Strong Essays
927 words (2.6 pages)

Essay on Infectious Disease: Malaria

- ... Signs and Symptoms 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 usually get the chills followed by a fever with fast breathing. Over the next 1-2 days the fever will rise suddenly to 40° C. After recovery from the fever, there is intense sweating. This pattern may repeat at intervals of 2-3 days depending on the species of the Plasmodium parasite causing the infection....   [tags: symptoms, detection]

Strong Essays
585 words (1.7 pages)

Essay about Understanding Malaria

- Understanding Malaria 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. Malaria kills more people than any communicable disease except for tuberculosis....   [tags: Research Papers Term Papers]

Strong Essays
732 words (2.1 pages)

DDT & Malaria: Observation and Background Essay

- Malaria is a a terrible and sometimes lethal disease caused by a parasite which feed on human and bite them (1). And mosquito is one of the parasite, especially for female mosquitoes which are affected, they transmit the organisms from their saliva into the circulatory system of a person. If people get malaria, they will become very sick, they may get high fevers, shaking chills, and flu-like lillness (1). Malaria is a serious problem in developing countries whith warm and moisture climates, that’s why in this places, it is a major cause of death....   [tags: malaria, ddt, insects, mosquitos]

Strong Essays
1256 words (3.6 pages)

Analysis Of The Book ' Fever 1793 ' Essay

- At the start of the book, Fever 1793, the story takes place at the Cook’s Coffeehouse. The main character, Matilda, is woken up by her mom flipping open the curtains, yelling at her to wake up and get started on her morning chores before the guests arrive. Before the guests arrive, Eliza, a free black, also their cook, starts making food for the guests who will be arriving as soon as the shop opens. Matilda has to take care of the garden that is on the backside of the house, help get ready to open the shop, and also Polly’s chores because Polly, their serving girl, didn’t show up to work....   [tags: Blood, Coagulation, Red blood cell, Malaria]

Strong Essays
1053 words (3 pages)

Essay on What Is Sickle Cell Anemia?

- What is Sickle Cell Anemia. Sickle Cell Anemia is a condition in which there aren 't enough healthy red blood cells to carry enough oxygen throughout your body. If your red blood cells are healthy, they would be flexible and round. They would also move through the blood vessels easily. But in Sickle Cell Anemia, the red blood cells are rigid and sticky and are shaped like a crescent moon. They can easily get stuck in a small blood vessel. This can cause a slow blood flow and a slow oxygen flow throughout an individual 's body....   [tags: Red blood cell, Hemoglobin, Hematology, Malaria]

Strong Essays
718 words (2.1 pages)

The Zika Virus Essay

- With the Olympics less than 13 days away many athletes are making their way to Rio de Janeiro. But many athletes are waiting until open ceremonies are closer because they don’t want to be in Rio longer than they have to. Many athletes are waiting because they are afraid they will get the Zika virus. Some athletes are so scared of the Zika virus, they withdrew from the games. Making the total count of athletes the lowest since the 1936 summer Olympics in Berlin. According to the Ministerity of Health, “the Zika virus is a mild cebrile viral illness transmitted by mosquitoes” (“Zika Virus”)....   [tags: Mosquito, Insect repellent, Mosquito net, Malaria]

Strong Essays
988 words (2.8 pages)

malaria Essay

- It is one of the ten deadliest diseases of all time. It effects men, women, children, and animals. It is in full force in Africa, India, Asia, China, South America, and the Caribbean. This disease is malaria. Nearly 40 percent of the world’s population lives in areas that are effected by the disease. Malaria is a serious, infectious disease spread by certain mosquitoes. It is caused by infection with the Plasmodium genus of the protozoan parasite. More than one hundred species of this parasite exist....   [tags: essays research papers]

Strong Essays
688 words (2 pages)

Malaria Essay

- The Disease…………… That lead everyone in for a great awaking. Malaria in humans is caused by a protozoon of the genus Plasmodium and the four subspecies, falciparum, vivax, malariae, and ovale. The species that causes the greatest illness and death in Africa is P. falciparum. The disease is transmitted by the bites of mosquitoes of the genus Anopheles, of which the Anopheles gambiae complex (the most efficient) is responsible for the transmission of disease in Africa. Fever is the main symptom of malaria....   [tags: essays research papers fc]

Free Essays
1679 words (4.8 pages)

Malaria Essay

- Malaria is regarded as one of the world's deadliest tropical parasitic diseases. It claims more lives than any other communicable disease except tuberculosis. In Africa and other developing countries, it also accounts for millions of dollars in medical costs. Malaria, however, is a curable disease if promptly diagnosed and adequately treated. Malaria is a mosquito-borne disease caused by the parasite plasmodium. In recent years, most cases in the U.S. have been in people who have acquired the disease after travelling to tropical and sub-tropical areas....   [tags: essays research papers fc]

Strong Essays
1071 words (3.1 pages)