Sick Alien

—

Seneca

Soil erosion is still a problem but the authorities do not appear to be listening to Jadav’s suggestions on combating the issue, according to the programme. He would like to plant coconut trees because they grow extremely straight and help prevent erosion if planted densely enough. The fruit could also be sold for economic gain.

Source

- impaired depth and distance perception

- reduced susceptibility to stereoptical illusions

- impaired ability to track moving objects with the eyes , especially slow-moving objects

- impaired ability to interpret contrast and differences in colour

- impaired contour detection. contour detection is needed to identify edges and boundaries as well as objects

- problems with the comprehension of language

- adventitious motor overflow: unneeded extra movements during a task

- increased bias to misjudge an averted gaze as being directed toward you

- impaired processing of sensory info in the peripheral field of vision

Delusions can be categorized in various ways. The following are not mutually exclusive categories; for example, a delusion may be both bizarre and systematized.

Bizarre delusions-are absurd and factually not possible. They may involve newly discovered gods or supernatural/space creatures.

feelings that one is dying, is already dead or does not exist (cotard delusion)

 feelings of different people being a single person (fregoli delusion)

 feeling like one’s reflection in a mirror is some other person (mirrored-self delusion)

feeling that family, partners, friends and / or pets have been replaced by identical fakes (capgras delusion)

feeling like the world only exists inside one’s head (solipsism delusion)

feeling that one is living in a reality TV show (Truman show delusion)

 feeling like one has an identical doppelgänger with a different (usually malicious) personality and life (subjective doubles delusion)

feeling like other people swap identities with each other without changing appearance (intermetamorphosis delusion)

 feeling like doesn’t belong to one’s body or doesn’t own parts of one’s body (somatoparaphrenia delusion)

feeling like a person, place, object, or body part has been duplicated or transported somewhere else (reduplicative paramnesia delusion)

Grandiose delusions-are beliefs that the individual has exceptional beauty, intelligence or influence.

feeling that one is a god or deity

feeling that one has magical powers i.e. mind reading, control over the weather etc

feeling that one is indestructible or unimaginably strong

feeling that another person or other people (usually celebrities) are in love with oneself

Persecutory (or paranoid) delusions- include that the individual is being harassed, threatened, watched or bugged. They often involve spies, bikies, God, Satan or neighbors.

feeling that one is constantly being followed / stalked

feeling that one is secretly being spied on by family, partners, friends, others, pets and / or inanimate objects

feelings of fear over being kidnapped. Usually by a stranger.

feeling that one is constantly being watched (by unknown entities or known entities)

feeling that one is being ridiculed by family, partners, friends and / or others

feeling that one is being spied on or monitored by the government, FBI etc.

feeling that family members, partners, friends, others, pets and / or inanimate objects are secretly conspiring to kill oneself

feeling like is being or will be poisoned by others

Delusions of reference- are the belief that the everyday actions of others are premeditated and made with special reference to the patient. Commonly patients complain about being talked about on television or the radio. Patients may believe that music played or words spoken on television have been specifically chosen to identify or annoy them. People crossing the street or coughing may be interpreted as making purposeful actions, performed to indicate something to, or about, the patient.

Delusions of control- involve the belief that others are controlling the patient’s thoughts, feelings or actions.

Nihilistic delusions-are the belief that part of the individual or the external world does not exist, or that the individual is dead (Cotard syndrome). Financially comfortable individuals may believe they are destitute, in spite of bank statements to the contrary. Patients who believe they have no head or are dead, are unable to explain how that could be possible, but still hold the belief.

Somatic delusions- are false beliefs about the body. These may be bizarre or non-bizarre. A bizarre example is when the individual believes his nose is made of gold. A nonbizarre example is when the individual believes he has cancer of the rectum, in spite of negative reports from a competent doctor who has examined the rectum.

Delusions of infestation/parasitosis- are not uncommon in dermatological clinics (Hylwa et al, 2011).

Delusions of guilt - that the individual is guilty of purposefully or non-purposefully damaging themselves, other individuals or important property. Individuals may believe they are guilty of causing the cancer of the lady who lives next door, or a drought in Central Africa.

Delusions of jealousy - the belief that the partner is being unfaithful, and may involve checking the partner’s underclothes for stains or foreign pubic hairs.

Erotic delusions (erotomania) - the belief of the patient that another person is in love with him/her (de Clerambault syndrome). This (among others) may be a motivation for stalking, and lead to contact with the unwelcoming central figure of the delusion.

Systematized delusions- are united by a single theme. They are often highly detailed and may remain unchanged for years.