Zoonosis - Definition and examples

When we talk about zoonosis we mean any type of disease that an animal can spread to a human being .There is also another type of reverse zoonosis.This is the anthropozoonosis , which is when a human being infects some disease to animals.
In this article we will strictly refer to zoonosis, since there are many diseases that can be transmitted to us by all animals: wild and domestic.
If you are interested in the subject, continue the reading of Animals and Pets Online and find out what Zoonosis is about with a complete definition and some examples:

Definition of zoonosis

Zoonoses are the diseases or infections that a vertebrate animal can naturally transmit to humans.
Of the 1,415 known human pathogens, 61 % are of zoonotic origin.The pathogens can be: bacteria, viruses, fungi and parasites.The definition of the word zoonosis comes from two Greek words. Zoo , which means: animal ; and nosis , whose meaning is: sickness.
There are two types of zoonoses: direct and indirect.

Direct and indirect zoonoses

The direct zoonosis is those diseases spread directly from animal to animal, or from animal to human being through air (influenza), or stings or saliva (rabies).

The indirect zoonosis is one that can be transmitted through a so-called vector , which is usually an intermediate animal that carries the pathogen of the disease.

The main types of zoonosis

There are 5 types of zoonoses : Prionic, Viric, Bacterial, Fungal and Parasitic.

Prionic zoonosis

It happens when due to an anomalous prion protein neurodegenerative processes are suffered in the animal or the human.
The most famous example is the Bovine Spongiform Encelopathy (poor crazy cows).

Viricos zoonoses

The cause of the disease is a virus transmitted by the animal.The most important are:

Ebola
Rabies
Zika
Avian influenza
Hantavirus
Yellow fever
Fever Nile

Bacterial zoonosis

Diseases occur due to transmitted bacteria.Some of the most relevant are:

Bubonic plague
Tuberculosis
Brucellosis
Carbunco
Salmonellosis
Tularemia Leptopirosis
Q Fever
Cat spider disease

Other types of zoonosis

Fungal zoonoses

They are caused by fungi and spores spread by carrier animals.The most important are:

Tina
Histoplasmosis
Cryptococcosis

Parasitic zoonosis

They are diseases caused by parasites that inhabit the interior of animals.Often contagion occurs at consume meats or fish that have not been cooked properly and are contaminated by these parasites.Some of the most important are:

Trichinosis
Teniasis
Toxoplasmosis
Anisakis
Amebosis
Hydatidiosis
Sapcoptic scabies
Lesishmaniasis
Echinococcosis
Difilobotriasis

Hydatid cyst

The hydatidiosis produces the hydatid cyst .This cyst can adhere to any major organ: lungs, liver, etc.; and reach sizes far superior to an orange.
This disease is complex, since for its complete development it requires two different subjects or guests.The first host is the one that carries the worm or had an adult, and whose eggs are they expand with the feces of the animal (usually it is a dog).These feces contaminate the plants that consume the herbivores, and the eggs of the tapeworm develop in the duodenum of the new host (often sheep).From there they pass into the bloodstream and adhere to some organ, where the larva creates the dangerous cyst, which can be deadly.
Humans often contract this disease by eating poorly washed lettuce, or any plant that grows flush with the ground and consume raw.
Zoonosis - Definition and examples

This article is merely informative, in ExpertAnimal.com no We have the power to prescribe veterinary treatments or make any type of diagnosis.We invite you to take your pet to the veterinarian in the event that it presents any type of condition or discomfort.
If you want to read more articles similar to Zoonosis-Definition and examples , I picked you up We urge you to enter our Other health problems section.

Comments

Gineta: characteristics and photos

The gine or genetta genetta in European is a feral animal that inhabits the entire Iberian Peninsula and in the southern half of France.There is a theory that the ginads that populate our lands come from Africa, and were introduced by the Saracens in the eighth century, as domestic animals.Another (more modern) theory states that the Romans had ginnets in their homes to keep them free of mice. Roman ginets came from Egypt although they also had domesticated gints in Constantinople.They are tremendously predatory animals, great hunters of rats, mice and snakes. Origin Wild ginetas originally have two origins: Africa and Asia.From there they have colonized other places, basically due to the intervention of man. It was common the presence of ginetas on the Phoenician ships and ships of later cultures .Obviously, by the success in antiquity and some documents that prove it, the gin can be tamed ; however, it can hardly be considered a pet to use if one is adopted. Physical a...

Milbemax in dogs - USES and DOSE

Milbemax in dogs is a antiparasitic widely used by its wide spectrum of action and its effectiveness, in addition to its ease of use when sold as a chewable tablet with chicken flavor, which facilitates the dog to ingest it voluntarily.In this article of Animals and Pets Online we will talk about the action of milbemax in all types of dogs , its dosage, its possible side effects and, also, the precautions that we must take into account.Of course, we must always administer it according to veterinary prescription . What is milbemax for dogs? As we have said, milbemax is a active antiparasitic product against intestinal parasites such as cestodes, also known as flat worms, or nematodes or roundworms.against other non-intestinal nematodes, such as the Angiostrongylus vasorum , whose adult forms are located in the pulmonary arteries and the heart, or the Thelazia callipaeda , which parasites the eyes.be used in the prevention of another nematode, the Dirofilaria immitis or he...

The paratrooper cat syndrome

We have always seen cats as great balancers, agile, fast and very clever, both We say that they have 7 lives, but the fact is that their strategies do not always work out well, they have calculation errors, impulses that are difficult to control, among other factors, and sometimes flight, persecution or play go wrong and end up in an accident.. Did you know that there is a feline syndrome known as the parachute cat syndrome? A priori it may sound funny to us, but it is a problem that should concern those who have a domestic cat in their lives, especially if they live in tall buildings, precisely because of these natural mistakes they can make. Read on This new article from Animals and Pets Online to discover what the parachute cat syndrome is about and how to act in case it occurs. What is the parachute cat syndrome This syndrome, also known under the name of the flying cat syndrome, deals with the domestic accident that cats most commonly suffer and that falls from great heig...

Animals that clean the aquarium

Aquariums tend to get dirty very easily.An excess of food, a direct sun, having excessive plants or algae in the water can make the water cloudy.Getting a pump or a filter is a good idea but we can also turn to fish and other animals that clean the aquarium naturally by feeding on the carron that resides in the bottom sand. In ExpertAnimal we propose a list of animals that clean the aquarium and some basic notes to know if they could fit in your fish tank.Are you ready? Keep reading and discover our proposals to choose the right one: Snails Here are some species of snails that are in general, excellent bottom cleaners of the aquarium, however you should know that they are suitable for saltwater aquariums so they will be a good option if you have saltwater fish: Tectus niloticus This type of snail is certainly large reaching about 15 centimeters so it is recommended for aquariums of superior size.It has high nutritional requirements so it will serve as a potential clea...

10 breeds of water dogs

The breeds of water dogs form a large and diversified family of medium sized dogs that stand out for having a woolly and/or curly mantle, active behavior and remarkable vocation for aquatic activities.Historically, these dogs were associated with the fishing and small game , serving mainly as bird collectors and small aquatic mammals. Subsequently, due to their energy temperament, versatility and predisposition to training, water dogs managed to adapt easily to other activities and canine sports, but also they became very appreciated company dogs, despite their slightly independent character. If you are thinking of adopting a water dog or you like to know more about the history of the different dog breeds known today, you have arrived at the pagi na ideal.In this article of Animals and Pets Online, we invite you to learn more about the 10 breeds of water dogs most famous around the world.Do not miss them! 1. Caniche or poodle Standing out as one of the most intelligent do...

15 pollinating animals - Characteristics and examples

What is pollination? Reproduction of most plant species occurs sexually, that is, it requires the union of female and male cells for fertilization .Cells are found in pollen (male), so it needs to be transferred to the flower pistil (female), where fertilization occurs and, after this process, the flower becomes a fruit with seeds. So, when we talk about the reproduction of plants, the intervention of a third party is often required, which is known as " pollinator " to do it possible. These pollinating agents can be insects, other animals and even natural elements such as water and wind.In the case of animal species, they have found a balance with the flora and evolved together, so that plants have been able to produce flowers of different aromas, shapes and colors in order to attract pollinating agents to feed on the nectar. When animals feed on the nectar, transport pollen involuntarily on their legs, wings or another part of the body.When covered with polle...

Diclofenac for dogs - Dosage and uses

The diclofenac sodium is the active substance of a a well-known drug and used under the trade name of Voltaren or Voltadol.It is a product that is used to fight pain .Has your veterinarian prescribed it for your dog? Do you have questions about its uses or doses? In this article of Animals and Pets Online we will talk about diclofenac for dogs , how this drug is used in veterinary medicine and what aspects are important to consider for its use As we always insist, this and any other medication can only be administered to a dog by veterinary prescription . Is diclofenac bad for dogs? Diclofenac is an active substance included in the group of non-steroidal anti-inflammatories , that is, those commonly known as NSAIDs.They are products that are prescribed for pain relief, especially related to bone joint problems .Diclofenac can be used for dogs as long as it is prescribed by the veterinarian. Veterinary use of diclofenac Diclofenac for pain in dogs is used in veterinary me...

ALL ABOUT THE FEVER IN DOGS

The fever in dogs or fever Canine is an increase in body temperature above normal values, which are between 38 and 39ºC , due, for example, to an infection or inflammation.There are different causes that cause the fever and we can easily measure it with the use of a digital thermometer. Next, in this article of Animals and Pets Online we will explain everything you need to know about fever in dogs, causes, symptoms and treatment to be applied to lower it.That is, if you suspect that your dog may suffer from fever, we recommend you go to your trusted veterinarian to discover the cause that is causing it and the treatment indicated according to your specific case. What temperature is considered fever in dogs? Fever is an excellent defense mechanism of the body .By increasing body temperature, the immune system seeks to destroy the pathogen.Therefore, it is a immune system reaction very beneficial for the dog in the face of an illness. The normal temperature of a dog Th...

Small dogs ideal for children

When we want to adopt a dog we must take into account several factors.One very important, if we have Children in our home, will be to welcome a dog that is patient and gets along with the little ones and supports without aggression the mischief that the children's minds are able to machine. If we do not have a very spacious and This factor also counts, the solution will be to adopt a dog of small size.Always informing our son of how to play with him so that he does not get to hurt him.Remember that the adoption of dogs teaches your children values, responsibility and rapport. In ExpertAnimal we will show you some suitable breeds that combine both factors, discover the small dogs ideal for children .However, remember that many of the dogs in the shelters (whether mestizo or breed) they are equally appropriate for a child, im It is important that both be happy together.Continue reading: Small dogs, great character It is well known that the idiosyncrasy of most small dogs is...

Common diseases of mandarin diamond

If you are thinking of hosting a Mandarin diamond or you already have one, in addition to its Basic care you should also know some of the most common conditions that this exotic bird can suffer.The Taeniopygia guttata is a very small bird and very appreciated for its appearance and its simple care but, to give it the best quality of life in our home, we must recognize some symptoms and health problems that will indicate when you should go to the veterinarian. Therefore, in this article of Animals and Pets Online we will explain the most common diseases of Mandarin diamond or Timor's zebra diamond, so that you can detect when it is possible that your little pet is having a problem. Constipation One of the most common health problems in these small birds is constipation .Among the signs that will alert us that our partner is suffering from this disorder we will see the following: Difficulty to evacuate Irritated sewer Swollen belly Wrapping Repetitive gestures down ...

Animals and Pets Online

Search This Blog