Difference Between Plasmodium Falciparum and Plasmodium Vivax

Plasmodium vivax is the most prevalent human malaria parasite causing most of the cases occurring outside of sub-Saharan Africa [1,2]. Vivax malaria only infects host reticulocytes, the precursor of erythrocytes, whereas Plasmodium falciparum infects all stages of erythrocytes [3] .

1. What is the difference between Plasmodium and Plasmodium?
2. What is the meaning of Plasmodium vivax?
3. How do you identify Plasmodium vivax?
4. What are the 4 types of malaria?
5. Why is Plasmodium falciparum the most dangerous?
6. What is plasmodium?
7. Is Plasmodium a virus?
8. Which disease is caused by Plasmodium vivax?
9. Why Plasmodium is called Digenetic parasite?
10. How does Plasmodium look like?
11. What does Plasmodium falciparum look like?
12. What is the Plasmodium life cycle?

What is the difference between Plasmodium and Plasmodium?

Plasmodium is a sporozoan parasite that causes malaria. Whereas the plasmodium is a wall-less mass of multinucleated protoplasm of plasmodial slime molds.

What is the meaning of Plasmodium vivax?

Plasmodium vivax is a protozoal parasite and a human pathogen. ... Although it is less virulent than Plasmodium falciparum, the deadliest of the five human malaria parasites, P. vivax malaria infections can lead to severe disease and death, often due to splenomegaly (a pathologically enlarged spleen).

How do you identify Plasmodium vivax?

vivax infections, red blood cells (rbcs) can be normal to enlarged (up to 1 1/2× to 2×) in size and may be distorted. Under optimal conditions, Schüffner's dots may be seen in Giemsa-stained slides. P. vivax rings have large chromatin dots and cytoplasm can become ameboid as they develop.

What are the 4 types of malaria?

Four kinds of malaria parasites infect humans: Plasmodium falciparum, P. vivax, P. ovale, and P. malariae.

Why is Plasmodium falciparum the most dangerous?

P. falciparum can cause severe malaria because it multiples rapidly in the blood, and can thus cause severe blood loss (anemia). In addition, the infected parasites can clog small blood vessels. When this occurs in the brain, cerebral malaria results, a complication that can be fatal.

What is plasmodium?

Plasmodium is a type of protozoa, a single-celled organism that is able to divide only within a host cell. The main types of Plasmodium are P. falciparum, the species that causes falciparum malaria, the most dangerous type of malaria; P.

Is Plasmodium a virus?

A: Malaria is not caused by a virus or bacteria. Malaria is caused by a parasite known as Plasmodium, which is normally spread through infected mosquitoes. A mosquito takes a blood meal from an infected human, taking in Plasmodia which are in the blood.

Which disease is caused by Plasmodium vivax?

While Plasmodium falciparum is responsible for more deaths, Plasmodium vivax is the most widespread of all of the malaria species, can cause severe, even fatal infections and results in significant global morbidity and mortality.

Why Plasmodium is called Digenetic parasite?

Malaria is caused by Plasmodium, which is a protozoan. It is a digenetic parasite, which means it completes its life cycle in two hosts. Its primary host is female Anopheles mosquito, in which it completes its sexual life cycle. Its intermediate host is Human being, in which it completes its asexual life cycle.

How does Plasmodium look like?

malariae trophozoites have compact cytoplasm and a large chromatin dot. Occasional band forms and/or “basket” forms with coarse, dark-brown pigment can be seen. Trophozoite in a thick blood smear. Band-form trophozoites in thin blood smears.

What does Plasmodium falciparum look like?

P. falciparum gametocytes are crescent or sausage shaped. The chromatin is in a single mass (macrogamete) or diffuse (microgamete). Gametocytes in a thick blood smear.

What is the Plasmodium life cycle?

Malaria infection begins when an infected female Anopheles mosquito bites a person, injecting Plasmodium parasites, in the form of sporozoites, into the bloodstream. The sporozoites pass quickly into the human liver. The sporozoites multiply asexually in the liver cells over the next 7 to 10 days, causing no symptoms.