Yes they have hooked heads that dig into flesh, they can also move beyond the stomach to the oesophagus.
It causes tapeworm infection.
Tapeworm infections can lead to diarrhea, but the duration varies among individuals. Symptoms can last from a few days to several weeks, depending on factors like the person's immune response and the severity of the infection. Treatment with antiparasitic medications typically resolves the infection and alleviates symptoms within a few days. However, if left untreated, diarrhea can persist as long as the tapeworm remains in the host.
Hydatid disease refers to human infection by the immature (larval) form of tapeworm, Echinococcus
In dogs it takes about 3 weeks from ingestion of the infected flea for the egg sacs to show in the feces.
Anyone feel like a sandwich?
Some worms can be felt, like pinworms, which can cause itching around your anus. Other worms, like a tapeworm, can go years without being noticed.
salt kills tapeworms
In some cases but not all. For instance, pinworms and tapeworm infestation are not painful at all.
They are tapeworm eggs.
You feel puffy on the inside of your face, your face is tender, and there is discharge - not fun.
tapeworm
You're not actually concerned about the tapeworm, are you? I doubt the nervous system in a tapeworm is very advanced. Hope you can sleep at night now.