Cotard's is a condition in which the individual believes they are deceased.
Cotard's Syndrome is a rare mental condition
that convinces patients that they aren't actually alive.
Most of these cases are the result of
psychosis, a medical condition, or mood disorders, and Cotard's is usually treated with electroconvulsive techniques(ECT)
rather than with pills.
Some of them are grandiose delusions, delusions about people's body and people's health concerns called somatic delusions, delusions that people are actually dead,
that's called the Cotard delusion.
Cotard's Syndrome(Walking Corpse Syndrome), is a rare mental
illness in which a person holds the belief that they are dead, do not exist, or have lost their blood or internal organs.
Cotard's syndrome, also known as Walking Dead Syndrome,
is a rare mental disorder in which the said person holds a belief that they are dead, putrefying, don't exist, or have lost all of their blood and internal organs.