Paranoia is an instinct or thought process that is believed to be heavily influenced by anxiety or fear, often to the point of delusion and irrationality. Paranoid thinking typically includes persecutory beliefs, or beliefs of conspiracy concerning a perceived threat towards oneself (i.e. "Everyone is out to get me"). Paranoia is distinct from phobias, which also involve irrational fear, but usually no blame. Making false accusations and the general distrust of other people also frequently accompany paranoia. For example, a paranoid person might believe an incident was intentional when most people would view it as an accident or coincidence. Paranoia is a central symptom of psychosis. Signs and symptoms
A common symptom of paranoia is the attribution bias. These individuals typically have a biased perception of reality, often exhibiting more hostile beliefs. A paranoid person may view someone elses accidental behavior as though it is with intent or threatening. An investigation of a non-clinical paranoid population found that feeling powerless and depressed, isolating oneself, and relinquishing activities are characteristics that could be associated with those exhibiting more frequent paranoia. Some scientists have created different subtypes for the various symptoms of paranoia including erotic, persecutory, litigious, and exalted.Due to the suspicious and troublesome personality traits of paranoia, it is unlikely that someone with paranoia will thrive in interpersonal relationships. Most commonly paranoid individuals tend to be of a single status.According to some research there is a hierarchy for paranoia.
Colic or cholic () is a form of pain that starts and stops abruptly. It occurs due to muscular contractions of a hollow tube (small and large intestine, gall bladder, ureter, etc.) in an attempt to relieve an obstruction by forcing content out. It may be accompanied by sweating and vomiting. Types include:

Baby colic, a condition, usually in infants, characterized by incessant crying
Biliary colic, blockage by a gallstone of the common bile duct or cystic duct
Devon colic or painters colic, a condition caused by lead poisoning
Horse colic, a potentially fatal condition experienced by horses, caused by intestinal displacement or blockage
Renal colic, a pain in the flank, characteristic of kidney stonesThe term is from Greek κολικός kolikos, "relative to the colon". References


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