The most obvious symptom of<unk>  is the presence of exceptionally enlarged objects throughout the visual field. For example, a young girl might see her sister's books as the same size as her sister. Stemming from this symptom, someone with<unk>  may feel undersized in relation to his or her surrounding environment. Patients with<unk>  have also noted the cessation of auditory function prior to the onset of visual hallucination, indicating possible seizure either before or after the hallucination. A buzzing sound in the ears has also been reported immediately before<unk>  development. Some patients claim that symptoms may be eased if an attempt is made to physically touch the object which appears enormous in size. It is important to note, however, that patients typically remain lucid and alert throughout episodes, being able to recount specific details. A person with<unk>  may have no psychiatric conditions. Symptoms caused chemically by drugs such as cannabis, magic mushrooms, or cocaine tend to dissipate after the chemical compound has been excreted from the body. Those who acquire<unk>  as a symptom of a virus usually experience complete recovery and restoration of normal vision. Dysmetropsia in one eye, a case of aniseikonia, can present with symptoms such as headaches, asthenopia, reading difficulties, depth perception problems, or double vision. The visual distortion can cause uncorrelated images to stimulate corresponding retinal regions simultaneously impairing fusion of the images. Without suppression of one of the images symptoms from mild poor stereopsis, binocular diplopia and intolerable rivalry can occur. Psychological effects There are a broad range of psychological and emotional effects that a person suffering<unk>  may experience. One competing theory has radically stated that<unk>  may be an entirely psychological pathological phenomenon without any structural defect or definite cause. He or she may be in an irritable or angry state, or in contrast, a euphoric state. There is evidence that those who experience Alice in Wonderland Syndrome and associated<unk>  are able to recount their experiences with thorough detail. There may be no evidence of psychiatric disturbance and, as a result, no psychiatric therapy may be required. Psychological conditions often arise from<unk> , but the general consensus is that they do not cause<unk> . Those afflicted may experience extreme anxiety both during and after episodes as a result of the overwhelming nature of his or her distorted visual field. Due to the fear and anxiety associated with the condition, those who have previously suffered an episode hesitate to recount the episode, although retain the ability to do so. Psychologically, a person with<unk>  may feel separation and dissociation from the outside world and even from immediate family. This feeling of dissociation has mostly been noted in child or adolescent patients. The patient may feel that he or she must unfairly contend with hostile and aggressive forces due to the gigantic nature of the surrounding environment. The defense against said forces is usually expressed verbally. The patient may falsely present an outgoing or flamboyant persona, while remaining fearful of people internally. He or she, in an attempt to balance the size distortion, may try to make others feel small in size through insult or hostile behavior. The psychological impact of<unk>  on long time sufferers who have had the condition since childhood may be greater and lead to severe ego-deficiencies. An alternative interpretation of the condition is that<unk>  is a response to biophysiological contraction and has no psychological roots. Thus, when a patient reaches for an enlarged object, he or she is overcoming that physiological contraction. However, this theory has been under much scrutiny.
Macropsia
Cerebral polyopia
Ocular dysmetria
Tunnel vision
Cyanopsia
Quadrantanopia
Photopsia
Optic disc pallor