Diseases caused by protozoa

List of nine important diseases caused by protozoa in humans:

Diseases caused by protozoa

Diseases Caused By Diseases caused by protozoa 1.

Diseases caused by protozoa

Genus Plasmodium In humans, malaria is brought about by four different species of the organism: Plasmodium malaria, Plasmodium falciparum, Plasmodium vivax, and Plasmodium ovale. The parasite is only carried by the female Anopheles mosquito.

Usually, it bites during dusk and dawn.

Same Category

Malaria is an illness that needs an incubation period of more than 7 days. Hence, if the illness developed in less than a week after exposure, it is safe to say that it is not malaria. Among all types of malaria, the most severe is the one that is caused by the species Plasmodium falciparum.

Some of the most common symptoms include fever, headache, muscle pain, vomiting, abdominal pain, and cough. In worse cases, organ failure, convulsions, and the collapse of the circulatory system may occur.

Malaria is preventable using antimalarial drugs such as chloroquine, quinine, mefloquine, etc. Amoebas of the Entamoeba genus. The parasite Entamoeba histolytica is the most common. Also known as amoebic dysentery, amoebiasis is a type of gastrointestinal infection that is often linked to poor sanitation and socioeconomic status rather than the weather or climate.

Most of the time, amoebiasis starts with abdominal pain that eventually develops into loose bowel movements. Aside from that, fever, nausea, loss of appetite and bloody stools are also an indication of amoebiasis.

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To treat amoebiasis, most doctors prescribe metronidazole or tinidazole. Trypanosomiasis aka African Sleeping Disease Cause: In humans, two types of this species can infect humans: The protozoa are transmitted by the blood-sucking insect called tsetse fly genus Glossina.

Diseases caused by bacteria are quite many. Unlike other Infectious caused by microbes like fungi, protozoa, yeast, and virus etc, they are mostly severe and lead to death if untreated.. Bacteria cause diseases both in the plants and animals and are spread all over the world. Protozoan infections are parasitic diseases caused by organisms formerly classified in the Kingdom Protozoa. They include organisms classified in Amoebozoa, Excavata, and Chromalveolata.. Examples include Entamoeba histolytica, Plasmodium (some of which cause malaria), and Giardia lamblia. Trypanosoma brucei, transmitted by the tsetse fly and the cause of African sleeping sickness, is eMedicine: ped/ Diseases caused by protozoa Uploaded by kedar karki Trypanosomiasis This is a protozoan disease of animals and humans caused by parasites of the genus Trypanosoma, which are found in blood plasma, various body tissues and fluids.

Some of the most common symptoms of the disease include a headache, high fever, irritability, muscle and joint pain, and swollen lymph nodes. In worse cases, some people get skin rash and develop neurological problems.

If left untreated, the infected patient may die within a few months. While the type of treatment differs depending on the type of trypanosomiasis infection, the most common medicine recommended during its early stages are pentamidine, suramin, nifurtimox, eflornithine, and melarsoprol.

Chagas disease aka American Trypanosomiasis Cause: The disease is caused by the parasite Trypanosoma cruzi.

Health Conditions

It was named after its discoverer, Brazilian physician, and researcher, Carlos Chagas The disease is not transmitted from person to person. The disease is highly treatable if treatment is made possible as the patient gets infected. Usually, Chagas disease is treated with benznidazole and nifurtimox.

Some Alternatively, the patient can still undergo antiparasitic treatment during disease progression. Lambliasis aka Beaver fever Cause: The disease is caused by the parasite Giardia lamblia, a parasite of the duodenum part of the small intestine.

The disease is only acquired by ingesting parasite-contaminated drinking water or parasite-contaminated food. The disease is often manifested by watery and foul-smelling diarrhea, frequent flatulence, extreme fatigue, nausea, and significant weight loss.

Interestingly, some people may have the parasite in their small intestine but may never manifest the symptom at all. The most common antibiotics used to treat lambliasis are metronidazole and tinidazole.

The disease is caused by the microscopic red blood cell -infecting parasite Babesia microti. The protozoan is transmitted through the bite of the infected tick Ixodes scapularis. Most of the time, it is transmitted when the said tick is in the nymph stage. Most of the time, people infected with the protozoan do not exhibit any noticeable symptoms.

In some cases, they develop fever, headache, fatigue, body pain, nausea, and loss of appetite.Protozoan infections are parasitic diseases caused by organisms formerly classified in the Kingdom Protozoa.

They include organisms classified in Amoebozoa, Excavata, and Chromalveolata.. Examples include Entamoeba histolytica, Plasmodium (some of which cause malaria), and Giardia lamblia. Trypanosoma brucei, transmitted by the tsetse fly and the cause of African sleeping sickness, is eMedicine: ped/ Diseases caused by bacteria are quite many.

Unlike other Infectious caused by microbes like fungi, protozoa, yeast, and virus etc, they are mostly severe and lead to death if untreated.. Bacteria cause diseases both in the plants and animals and are spread all over the world. Diseases caused by protozoa Uploaded by kedar karki Trypanosomiasis This is a protozoan disease of animals and humans caused by parasites of the genus Trypanosoma, which are found in blood plasma, various body tissues and fluids.

May 24,  · Diseases Caused By Protozoa: Literally meaning “first animals“, protozoans are considered to be one of the very first organisms to thrive in the planet. Basically, they are multicellular organisms and have membrane-bound organelles that work independently from the whole cell.5/5(2).

Protozoan infections are parasitic diseases caused by organisms formerly classified in the Kingdom Protozoa. They include organisms classified in Amoebozoa, Excavata, and Chromalveolata..

Examples include Entamoeba histolytica, Plasmodium (some of which cause malaria), and Giardia lamblia. Trypanosoma brucei, transmitted by the tsetse fly and the cause of African sleeping sickness, is MeSH: D Protozoa that live in the blood or tissue of humans are transmitted to other humans by an arthropod vector (for example, through the bite of a mosquito or sand fly).

Entamoeba histolytica is a protozoan.

8 Diseases from Protozoan | timberdesignmag.com