If you go into the water infested with tapeworms then the tapeworm can climb up your anus. If a woman is infected with tapeworm and the tapeworm hasn't gone into her intestines yet then the tapeworm might climb up your testicles if you have anal sex.
In dogs it takes about 3 weeks from ingestion of the infected flea for the egg sacs to show in the feces.
People can be infected by tapeworms when they ingest tapeworm larvae or eggs. This most frequently happens when one eats raw or undercooked meat, although it can also occur in produce that is mishandled and not properly washed or by ingesting eggs an animal has eliminated.
Dogs can become infected with several different species of tapeworm. As a Class the tapeworms are known as "Cestoda". Generally classification doesn't get much beyond this but the sub-class Eucestoda, Order Cyclophyllidea, Family Taeniidaecontains the genus Echinococcus which contains a number of relevent species. Cestota--> Eucestoda--> Cyclophyllidea--> Mesocestoididae have also been found.
Tapeworm eggs can be passed to others through poor hygiene. For example if your vegetarian meal is prepared by a person with tapeworm and poor hand hygiene, the tapeworm eggs can be passed to you. This means you do not get infected with a worm (in your intestines) but with worm larvae which enter your body. (thus if anybody should eat you, they would get a tape worm).
Mild gastrointestinal symptoms, such as nausea or abdominal pain, can occur in infected individuals. In rare cases where the tapeworm segments migrate into the appendix, pancreas, or bile duct, there may be a sudden onset of.
According to the researchers, the ancestors of the human species first got infected by tapeworms when they began consuming more of the worm-infested meat as hyenas and big cats did. They go on further to say that these studies are the first to connect human tapeworm infestations with increased scavenging of meat and hunting by human beings. Both humans and animals ingest newborn tapeworms regularly. The embryos of the tapeworm are ingested either by direct contact with infected feces, or by drinking contaminated water, or by eating the flesh of animals infected with tapeworm. For humans who have tapeworm infection, the parasite is the most dangerous when it is at the embryo stage, because an insidious infection called cysticercosis can develop. http://www.buzzle.com/articles/human-tapeworm-intestinal-parasite-infection.html
It is possible to "catch" a tapeworm by ingesting the eggs. If you eat food or drink water contaminated with feces from a person or animal with tapeworm, you are ingesting microscopic tapeworm eggs. For example, a pig infected with tapeworm will pass tapeworm eggs in its feces, which gets into the soil. If this same soil comes in contact with a food or water source, it becomes contaminated. You can then be infected when you eat or drink something from the contaminated source. Once inside your intestine, the eggs develop into larvae. At this stage, the larvae become mobile. If they migrate out of your intestines, they form cysts in other tissues such as your lungs or liver. Invasive tapeworm infection is more common with pork tapeworm than with the other kinds. Contact with infected fecal matter is not the only way to get a tape worm though.You can ingest larvae cysts in meat or muscle tissue as well. When an animal has a tapeworm infection, it has tapeworm larvae in its muscle tissue. If you eat raw or undercooked meat from an infected animal, you ingest the larvae, which then develop into adult tapeworms in your intestines.Adult tapeworms can measure up to 50 feet long and can survive as long as 20 years in a host. Some tapeworms attach themselves to the walls of the intestine, where they cause irritation or mild inflammation, while others may pass through to your stool and exit your body.Typically, you'll have most of the following symptoms;NauseaWeaknessLoss of appetiteAbdominal painDiarrheaWeight loss and inadequate absorption of nutrients from food
The word is infected.
A long white worm in dog feces could be a tapeworm. Tapeworms are a type of intestinal parasite that dogs can pick up from ingesting fleas or infected animals. It is important to take the dog to a veterinarian for proper diagnosis and treatment.
The infective stage of Taenia saginata, also known as the beef tapeworm, is the larval form called the cysticercus. This stage is typically found in the muscle tissue of cattle, the intermediate host. When humans ingest raw or undercooked beef containing cysticerci, they can become infected with T. saginata.
About 85% of those people exposed to the virus will become infected with it.
A tapeworm in a dog is called the same thing, a tapeworm. The most common kind of tapeworm found in dogs is the Dipylidium Caninum, which is the cucumber tapeworm or double-pore tapeworm.