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What is Moniezia spp?

What is Moniezia spp?

MONIEZIA spp, parasitic tapeworms of SHEEP, GOATS, CATTLE and other LIVESTOCK. Biology, prevention and control. Moniezia is a genus of parasitic tapeworms that has cattle, sheep, goats and other domestic and wild ruminants as final hosts. There is one report on Moniezia tapeworms found in pigs.

Is Moniezia expansa zoonotic?

This paper reports the first Egyptian zoonotic infection with the common tapeworm of sheep, Moniezia expansa. Perhaps this is the first human monieziasis expansa in the sheep raising countries worldwide. Diagnosis was based on recovery of the characteristic eggs from the stool of a fifteen-years-old shepherd.

What shape are the eggs of genus Moniezia?

The eggs are triangular in shape to some extent with a well-developed pyriform apparatus. Hosts and habitats: The small intestine of ruminants mainly cattle. Morphology: It is similar to Moniezia expansa except: Page 3 3 • It is broader up to 2.6 cm.

What object is seen in Moniezia eggs?

Tapeworms are egg machines and segments are really nothing but packages of reproductive organs. Each Moniezia segment has two sets of ovaries and testes. By the time a segment reaches the end of the worm it is packed with fertilized eggs. The segment is released from the worm and passes out into the environment.

What kind of parasite is Dipylidium Caninum?

Dipylidium caninum is a common tapeworm of dogs and cats, but is occasionally found in humans. It has many common names including the “flea tapeworm”, “cucumber tapeworm”, and “double-pored tapeworm”.

What does Dipylidium Caninum look like?

Proglottids are shed in the feces of an infected dog or cat. These proglottids are grossly visible (10-12mm in length), have bilateral genital pores, and look somewhat like cucumber seeds (hence the common name for Dipylidium caninum as the cucumber seed tapeworm.)

Can humans get tapeworms from horses?

None of the three species can infect other animals or humans. Similarly, horses cannot get tapeworms from dogs, cats or wildlife.

How is Moniezia treated?

Niclosamide and cupric acetoarsenite were both effective in removing tapeworm (Moniezia expansa) from unweaned lambs. In four trials there was no significant liveweight gain in niclosamide-drenched, compared with undrenched, animals.

Can you see worms in sheep poo?

Tapeworm infestations. While segments of tapeworms are often seen in the faeces of growing lambs in the UK they exert no adverse effects on growth rate and treatment is not usually considered necessary. The use of group 1-BZ wormers in lambs will remove tapeworm infection.

How is Dipylidium caninum treated in humans?

At present, praziquantel is the drugs of choice for treatment of human dipylidiasis. D. caninum infection is preventable by eliminating the intermediate hosts, such as fleas, and keep people (especially children) away from companion animals like dogs and cats.

Are dried tapeworm segments harmful?

Tapeworms are not usually harmful to your pet. Weight loss may occur if your pet is heavily infected. Sometimes, an infected dog will “scoot” or drag its anus across the ground or carpet because the segments are irritating to the skin in this area.

How do humans get Dipylidium caninum?

Ingesting fleas containing the cysticercoids infects the vertebrate host. Although the dog is the principal host for Dipylidium caninum, humans can also become infected by ingesting the cystercoid-contaminated fleas.