Where and how parasites parasitize

**Parasitic ones are both.

There are all kinds of parasitism ...

For example, tapeworms are parasitic in the intestines and are infected by eating meat infected with larvae (cysticerci virae). There is also a fecal-oral route.

Ascaris live in the intestines, but can travel throughout the blood vessels. The fecal-oral route is predominant.

Mosquitoes are also parasites in a broad sense, temporary parasites, and the location depends on her pleasure.

Plasmodium, an intracellular parasite, is mainly blood cells, which are transmitted by the upstairs when they suck blood.

Guinea worm, undercutaneous. Infection through water sources. Specifically, a one-meter-smaller insect crawls underneath the **, which then causes a burning pain that forces the host to soak the ends of the limb in water.

It then takes the opportunity to poke out of its body and lay eggs in the water. Then retract it.

Skin flies lay eggs on mosquitoes or other blood-sucking insects, and then the eggs hatch, and the larvae crawl onto humans while the insect sucks blood.

Drill in. Subcutaneous.

I don't remember how the nose fly lays its eggs. Anyway, it's either looking for mosquitoes or going straight to the nose and burrowing into the nasal cavity. After a period of development, run all over the body. Pupate.

In addition to this, lung nematodes, fasciola hepatica, parasitize the lungs and liver, respectively.

Some cysts can parasitize the brain, but they are usually not active.

I don't know in the bones.

In general, it's really all ways, all parts ...

All in all magical.

Parasite. It is divided into two categories: body surface parasites and internal parasites, and body surface parasites include lice and fleas.

Gadfly and so on, internal parasites are roundworms, pinworms, hookworms, schistosomiasis, tapeworms, malaria parasites, etc. They live by absorbing nutrients from their hosts.

There are those that are parasitic on the surface of the body, those that are parasitic in the body, and those that are parasitic inside the cells. Nutrients are obtained from the host.

A parasite is an organism that spwells most of its life on another animal, called a host or host, and at the same time, causes damage to the parasitic animal. Many small animals survive in a parasitic manner, attaching themselves to animals larger than them. All organisms that are in or outside the host or host for the nutrients necessary for their survival, development, or reproduction, or for shelter.

Common parasites include pork tapeworms, roundworms, lung flukes, etc.

A parasite is an organism that spwells most of its life in another animal and causes damage to the parasitic animal. An intermediate host is a host that is parasitized by the larvae of the parasite or during the asexual reproductive stage. The terminal host is the host that is parasitic during the adult or sexual reproductive stages of the parasite.

Some parasites can parasitize both humans and vertebrates, and can be transmitted to humans under certain conditions, and epidemiology, these vertebrates are called parasitic hosts. The entire process of growth, development, and reproduction that animals, plants, and microorganisms go through throughout their lives is called their life history.

I hope it's useful, and I can help give points, hehe.

What is a parasite like

1. Type. What is a parasite likeFirst of all, there are many types of parasites, different types, and their forms are also different, there are bloodsucking insects, mites, fleas, roundworms, etc., all of which belong to parasites.

First of all, it needs to be clear that parasites are not the worms we usually see, parasites belong to a virus, some parasites can't be seen with the naked eye at all, you need to use a silver mirror to see, and some parasites are even up to two meters.

2. Morphology. Most parasites are long-shaped, and in order to be able to adapt to the narrow and long intestinal lumen, some organs may evolve or degenerate over time, and parasites will also change with their production.

Therefore, the forms of parasites are actually diverse, no matter what they look like, they are always harmful to our body, and may cause a series of parasitic diseases as a pathogen.

How parasites are produced

Human beings are inseparable from animal food, but many meat, aquatic products and other foods carry parasitic pathogens, and parasitic diseases infected by raw or semi-raw food containing infectious parasites are medically called foodborne parasitic diseases.

In the news, many patients say that they like to eat raw snake gall bladder and snake blood, which is also one of the high-risk foods that can cause parasitic diseases. In addition to snakes, river crabs, shrimps, snails, frogs, loaches and some freshwater fish, aquatic plants; Animal foods such as pork, beef, and mutton may carry parasitic pathogens, and if you eat river fresh food and meat that carry parasitic pathogens, you may get parasitic diseases.

How parasites get to people

Common human parasites mainly include roundworms, whipworms (unhygienic diet, eating without washing hands), pinworms (transmitted among young children), tapeworms solium (eating raw pork, or rice pork), and mites on the face.

But not everyone has it, how does the parasite get to people? Parasites can be transmitted through a variety of ways, oral, meridian, mosquito bites, placental transmission, etc., we usually pay attention to dietary hygiene, maintain a good life, do not eat undercooked fish, shrimp and animal meat, do not eat unwashed vegetables and fruits, do not use towels, mosquitoes, rodents, do not enter warm and humid places barefoot, do not scratch snails at will, such as brown cloud agate snails.