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Asked: 6 years agoIn: , , ,
Nasim

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parasite
  1. Dr Md shahriar kabir B H M S; MPH
    Dr Md shahriar kabir B H M S; MPH Enlightened dr.basuriwala

    Malaria is caused by Plasmodium parasites, which are transmitted to humans through the bites of infected Anopheles mosquitoes. Once inside the human body, the parasites travel to the liver, where they multiply and then enter the bloodstream, infecting red blood cells. The parasites continue to multiRead more

    Malaria is caused by Plasmodium parasites, which are transmitted to humans through the bites of infected Anopheles mosquitoes. Once inside the human body, the parasites travel to the liver, where they multiply and then enter the bloodstream, infecting red blood cells. The parasites continue to multiply inside the red blood cells, which eventually burst, releasing more parasites into the bloodstream and causing the symptoms of malaria.

    The pathogenicity of malaria is due to the destruction of red blood cells and the release of toxins by the parasites. This can lead to anemia, hypoglycemia, and other complications. In severe cases, malaria can cause organ failure, coma, and death.

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Asked: 6 years agoIn: , , ,
Nasim

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classificationsmalariaparasitetypes
  1. Dr Md shahriar kabir B H M S; MPH
    Dr Md shahriar kabir B H M S; MPH Enlightened dr.basuriwala

    Five species of Plasmodium (single-celled parasites) can infect humans and cause illness: 1. Plasmodium falciparum (or P. falciparum). 2. Plasmodium malariae (or P. malariae). 3. Plasmodium vivax (or P. vivax). 4. Plasmodium ovale (or P. ovale). 5. Plasmodium knowlesi (or P. knowlesi). Falciparum maRead more

    Five species of Plasmodium (single-celled parasites) can infect humans and cause illness:

    1. Plasmodium falciparum (or P. falciparum).
    2. Plasmodium malariae (or P. malariae).
    3. Plasmodium vivax (or P. vivax).
    4. Plasmodium ovale (or P. ovale).
    5. Plasmodium knowlesi (or P. knowlesi).
    Falciparum malaria is potentially life-threatening. Patients with severe falciparum malaria may develop liver and kidney failure, convulsions, and coma. Although occasionally severe, infections with P. vivax and P. ovale generally cause less serious illness, but the parasites can remain dormant in the liver for many months, causing a reappearance of symptoms months or even years later.

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Asked: 6 years agoIn: ,
Nasim

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malaria
  1. Dr Md shahriar kabir B H M S; MPH
    Dr Md shahriar kabir B H M S; MPH Enlightened dr.basuriwala

    Malaria is a serious and persistent threat to public health in many parts of Asia, including Bangladesh. The disease is caused by a parasite that is transmitted to humans through the bites of infected mosquitoes. In Bangladesh, around 90% of malaria cases are due to Plasmodium falciparum, and aroundRead more

    Malaria is a serious and persistent threat to public health in many parts of Asia, including Bangladesh. The disease is caused by a parasite that is transmitted to humans through the bites of infected mosquitoes. In Bangladesh, around 90% of malaria cases are due to Plasmodium falciparum, and around 85% of cases occur in the malaria-endemic Southeast.

    There are several factors that contribute to the high incidence of malaria in Bangladesh. One factor is the presence of Anopheles mosquitoes, which are the primary vectors for transmitting the malaria parasite. Bangladesh has 34 Anopheles mosquito species. Another factor is the climate, which provides favorable conditions for the breeding of mosquitoes. Additionally, socioeconomic factors such as poverty, poor housing conditions, and lack of access to healthcare can increase the risk of malaria transmission.

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Asked: 6 years agoIn: , ,
Nasim

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parasite
  1. Dr Md shahriar kabir B H M S; MPH
    Dr Md shahriar kabir B H M S; MPH Enlightened dr.basuriwala

    The life cycle of the malaria parasite involves two hosts: humans and female Anopheles mosquitoes. During a blood meal, a malaria-infected female Anopheles mosquito inoculates sporozoites into the human host. Sporozoites infect liver cells and mature into schizonts, which rupture and release merozoiRead more

    The life cycle of the malaria parasite involves two hosts: humans and female Anopheles mosquitoes. During a blood meal, a malaria-infected female Anopheles mosquito inoculates sporozoites into the human host. Sporozoites infect liver cells and mature into schizonts, which rupture and release merozoites. Merozoites then infect red blood cells, where they multiply and release more merozoites, continuing the cycle.

    Some of the merozoites develop into male and female gametocytes, which are taken up by a female Anopheles mosquito during a blood meal. In the mosquito’s gut, the gametocytes fuse to form zygotes, which develop into motile ookinetes that invade the mosquito’s midgut wall and develop into oocysts. The oocysts grow, rupture, and release sporozoites, which migrate to the mosquito’s salivary glands. When the mosquito takes another blood meal, it injects the sporozoites into a new human host, starting the cycle again.

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Asked: 6 years agoIn:
Nasim

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pkdl
  1. Dr Md shahriar kabir B H M S; MPH
    Dr Md shahriar kabir B H M S; MPH Enlightened dr.basuriwala

    Post Kala-azar dermal leishmaniasis (PKDL) is a well-recognized complication of visceral leishmaniasis (VL) or kala-azar. It has been described since the beginning of the 20th century both in Asia and Africa, in areas where Leishmania donovani is the causative parasite.

    Post Kala-azar dermal leishmaniasis (PKDL) is a well-recognized complication of visceral leishmaniasis (VL) or kala-azar. It has been described since the beginning of the 20th century both in Asia and Africa, in areas where Leishmania donovani is the causative parasite.

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Asked: 6 years agoIn:
Nasim

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symbiosis
  1. Dr Md shahriar kabir B H M S; MPH
    Dr Md shahriar kabir B H M S; MPH Enlightened dr.basuriwala

    symbiosis, any of several living arrangements between members of two different species, including mutualism, commensalism, and parasitism. Both positive (beneficial) and negative (unfavourable to harmful) associations are therefore included, and the members are called symbionts.

    symbiosis, any of several living arrangements between members of two different species, including mutualism, commensalism, and parasitism. Both positive (beneficial) and negative (unfavourable to harmful) associations are therefore included, and the members are called symbionts.

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Asked: 6 years agoIn:
Nasim

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parasite
  1. Dr Md shahriar kabir B H M S; MPH
    Dr Md shahriar kabir B H M S; MPH Enlightened dr.basuriwala

    There are three types of human parasites: 1. Protozoa: Protozoa are single-celled organisms that can multiply in humans. These parasites can spread through contaminated food and water, person-to-person contact, and insect bites. Protozoa include Plasmodium malariae, which causes malaria infection, aRead more

    There are three types of human parasites:

    1. Protozoa: Protozoa are single-celled organisms that can multiply in humans. These parasites can spread through contaminated food and water, person-to-person contact, and insect bites. Protozoa include Plasmodium malariae, which causes malaria infection, and Cryptosporidium, which is ingestible.

    2. Helminths: Helminths are parasitic worms that often root in a person’s digestive tract. These parasites cannot multiply or divide within a human body and eventually pass through a person’s stool. These include Ascaris lumbricoidesTrusted Source and hookwormTrusted Source parasites.

    3. Ectoparasites: Ectoparasites are small organisms that live on the outside of the body. These include ticks, fleas, and lice.

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Asked: 6 years agoIn:
Nasim

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host
  1. Dr Md shahriar kabir B H M S; MPH
    Dr Md shahriar kabir B H M S; MPH Enlightened dr.basuriwala

    In biology and medicine, a host is a larger organism that harbours a smaller organism; whether a parasitic, a mutualistic, or a commensalist guest (symbiont). The guest is typically provided with nourishment and shelter.

    In biology and medicine, a host is a larger organism that harbours a smaller organism; whether a parasitic, a mutualistic, or a commensalist guest (symbiont). The guest is typically provided with nourishment and shelter.

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