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Disorientation has a variety of causes, physiological and mental in nature. Physiological disorientation is frequently caused by an underlying or acute condition. Disease or injury that impairs the delivery of essential nutrients such as glucose, oxygen, fluids, or electrolytes can impair homeostasis, and therefore neurological function causing ...
Dizziness is an imprecise term that can refer to a sense of disorientation in space, vertigo, or lightheadedness. [1] It can also refer to disequilibrium [2] or a non-specific feeling, such as giddiness or foolishness. [3] Dizziness is a common medical complaint, affecting 20–30% of persons. [4]
In Psychology, confusion is the quality or emotional state of being bewildered or unclear. The term "acute mental confusion" [ 1 ] is often used interchangeably with delirium [ 2 ] in the International Statistical Classification of Diseases and Related Health Problems and the Medical Subject Headings publications to describe the pathology .
The Diagnostic and Statistical Manual of Mental Disorders (DSM) has historically used the term in its definition of delirium. [7] The DSM-III-R and the DSM-IV replaced "clouding of consciousness" with "disturbance of consciousness" to make it easier to operationalize , but it is still fundamentally the same thing. [ 8 ]
Dizziness. Confusion. How severe the symptoms are and how long they last are dependent upon the person. The bottom line? Quitting your meds without a game plan is never a good idea.
Delirium (formerly acute confusional state, an ambiguous term that is now discouraged) [1] is a specific state of acute confusion attributable to the direct physiological consequence of a medical condition, effects of a psychoactive substance, or multiple causes, which usually develops over the course of hours to days.
The Coriolis effect is a concern for pilots and astronauts, where it can cause extreme disorientation. [14] [15] [5] [16] [17] This happens as pilots turn or rotate their aircraft, while also turning their head. It has been noted as difficult to report, as oftentimes the sensation is difficult to describe. [5]
First-stage symptoms are confusion, disorientation, dizziness, and headaches. Second-stage symptoms include memory loss , social instability, impulsive behavior , and poor judgment. Third and fourth stages include progressive dementia , movement disorders , hypomimia , speech impediments , sensory processing disorder , tremors , vertigo ...