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Mental confusion: Symptom Causes
Mental confusion: Mental confusion is listed as an alternate name or description for symptom Confusion.
Causes of Confusion (Mental confusion): See detailed list of causes below.
Medical Book Extracts related to Confusion (Mental confusion): Refer to the full text book sections about Confusion below.
- Introduction: Confusion
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Confusion (medical symptom): Mental confusion and impaired thinking.
Causes of Confusion (Mental confusion)
The list of causes of Confusion (Mental confusion) includes:
- Other symptoms or medical conditions that may need to be considered for symptoms described as confusion include:
» See full list of 156 causes of Confusion
»Find out more about causes and symptoms of Confusion (Mental confusion) at the Symptom Center
More Specific Symptoms for Mental confusion:
Review the causes of the following types of more specific symptoms for Mental confusion:
Related Symptoms for Mental confusion
Research the causes of these related symptoms that are similar to, or related to, the symptom Mental confusion:
Broader Symptom Types for Mental confusion:
Research the causes of these symptoms that are more broader types of symptom than Mental confusion:
More Symptom Information for Mental confusion
For a medical symptom description of 'Mental confusion', the following symptom information may be relevant to the symptoms: Confusion (symptom). However, note that other causes of the symptom 'Mental confusion' may be possible.
More information on symptom: Confusion:
Medical Textbook Extracts for Mental confusion
Free access to the full text of published medical book extracts about the causes and diagnosis of Confusion from the following published medical books is available for more detailed information that is related to Mental confusion.
Delirium
(In a Page: Signs and Symptoms)
... An acute confusional state caused by a disturbance in global cortical function. Features include disturbance of consciousness, change in cognition, fluctuations of symptoms, and evidence that the condition is secondary... Differential Diagnosis ... Workup and Diagnosis ... Treatment ... READ FULL TEXT »
Dementia
(In a Page: Signs and Symptoms)
... Dementia is a syndrome of premature neuronal death in focal brain regions. More than 50 illnesses may cause dementia. It affects 1% of the population by age 60, and this prevalence... Differential Diagnosis ... Workup and Diagnosis ... Treatment ... READ FULL TEXT »
Delirium
(In A Page: Pediatric Signs and Symptoms)
... Delirium is an alteration in consciousness that can be associated with hallucinations, disorientation, and delusions. Normal thought processes are altered, including judgment, and rational... Differential Diagnosis ... Workup and Diagnosis ... Treatment ... READ FULL TEXT »
DELIRIUM
(Differential Diagnosis in Primary Care)
... The differential diagnosis of delirium is very similar to that for coma and one finds the mnemonic VINDICATE useful in this regard. V—Vascular disorders of the brain including hemorrhage ... READ FULL TEXT »
MEMORY LOSS AND DEMENTIA
(Differential Diagnosis in Primary Care)
... Memory loss is a real symptom and sign, but organic brain syndrome should be dropped from usage because it is a wastebasket term. Unless the memory loss is functional (“supratentorial"), the cerebrum is the principal ... READ FULL TEXT »
Agitation
(Handbook of Signs & Symptoms (Third Edition))
... Agitation refers to a state of hyperarousal, increased tension, and irritability that can lead to confusion, hyperactivity, and overt hostility. Agitation can result from a toxic (poisons),... History and physical examination ... Medical causes ... Other causes ... Special considerations ... READ FULL TEXT »
Seizures, complex partial
(Handbook of Signs & Symptoms (Third Edition))
... A complex partial seizure occurs when a focal seizure begins in the temporal lobe and causes a partial alteration of consciousness — usually confusion. Psychomotor seizures can... History ... Medical causes ... Special considerations ... Pediatric pointers ... READ FULL TEXT »
Confusion
(Handbook of Signs & Symptoms (Third Edition))
... An umbrella term for puzzling or inappropriate behavior or responses, confusion is the inability to think quickly and coherently. Depending on the cause, it may arise suddenly or gradually and may be temporary or irreversible. Aggravated by... History and physical examination ... Medical causes ... Other causes ... Special considerations ... READ FULL TEXT »
Dementia*
(A Pocket Manual of Differential Diagnosis)
... Degenerative diseases Alzheimer's disease Cerebral arteriosclerosis, multiple cerebrovascular accidents ... READ FULL TEXT »
Agitation
(Professional Guide to Signs & Symptoms (Fifth Edition))
... Agitation refers to a state of hyperarousal, increased tension, and irritability that can lead to confusion, hyperactivity, and overt hostility. Agitation can result from a toxic (poisons), metabolic, or infectious cause; brain... History and physical examination ... Medical causes ... Other causes ... Special considerations ... Pediatric pointers ... Geriatric pointers ... READ FULL TEXT »
Seizures, complex partial
(Professional Guide to Signs & Symptoms (Fifth Edition))
... A complex partial seizure occurs when a focal seizure begins in the temporal lobe and causes a partial alteration of consciousness—usually confusion. Psychomotor seizures can occur at any age,... History and physical examination ... Medical causes ... Special considerations ... Pediatric pointers ... READ FULL TEXT »
Confusion
(Professional Guide to Signs & Symptoms (Fifth Edition))
... An umbrella term for puzzling or inappropriate behavior or responses, confusion is the inability to think quickly and coherently. Depending on its cause, confusion may arise suddenly or gradually and... History and physical examination ... Medical causes ... Other causes ... Special considerations ... Pediatric pointers ... READ FULL TEXT »
Delirium
(The 10-Minute Diagnosis Manual: Symptoms and Signs in the Time-Limited Encounter)
... Linda P. Shields Delirium, as defined by the Diagnostic and Statistical Manual of Mental Disorders, 4th edition criterion (1), is a condition involving an acute confusional state recognized... Approach. ... History ... Physical examination. ... Testing ... Diagnostic assessment. ... READ FULL TEXT »
Dementia
(The 10-Minute Diagnosis Manual: Symptoms and Signs in the Time-Limited Encounter)
... Anne Cather Cutlip Dementia is characterized by a progressive cognitive decline leading to social or occupational disability occurring in a state of clear... Approach. ... History. ... Physical examination. ... Testing ... Diagnostic assessment. ... READ FULL TEXT »
Confusion
(The 10-Minute Diagnosis Manual: Symptoms and Signs in the Time-Limited Encounter)
... Mark W. Nickels Acute confusional states represent an etiologically diverse spectrum of disorders that may involve alterations in thinking, perception, memory, orientation, or attention. In... Approach ... History ... Physical examination ... Testing ... Diagnostic assessment ... READ FULL TEXT »
Dementia
(Field Guide to Bedside Diagnosis)
... Differential Overview ❑ Alzheimer disease ❑ Multi-infarct dementia ❑ Depression &... Diagnostic Approach ... Clinical Findings ... Pictures ... READ FULL TEXT »
Delirium/Hallucinations
(Field Guide to Bedside Diagnosis)
... Differential Overview Systemic ❑ Drugs/toxins ❑ Sepsis ❑ Hypoglycemia ... Diagnostic Approach ... Clinical Findings ... Pictures ... READ FULL TEXT »
Agitation
(Signs & Symptoms: A 2-in-1 Reference for Nurses)
... Agitation refers to a state of hyperarousal, increased tension, and irritability that can lead to confusion, hyperactivity, and overt hostility. Agitation can result from a toxic (poisons), metabolic, or infectious... History ... Physical assessment ... Medical causes ... Other causes ... Special considerations ... Pediatric pointers ... Geriatric pointers ... Patient counseling ... Pictures ... READ FULL TEXT »
Seizures, complex partial
(Signs & Symptoms: A 2-in-1 Reference for Nurses)
... A complex partial seizure occurs when a focal seizure begins in the temporal lobe and causes a partial alteration of consciousness — usually confusion. Psychomotor seizures can occur at any age, but incidence usually... History ... Physical assessment ... Medical causes ... Special considerations ... Pediatric pointers ... Patient counseling ... Pictures ... READ FULL TEXT »
Confusion
(Signs & Symptoms: A 2-in-1 Reference for Nurses)
... An umbrella term for puzzling or inappropriate behavior or responses, confusion is the inability to think quickly and coherently. Depending on its cause, confusion may... History ... Physical assessment ... Medical causes ... Other causes ... Special considerations ... Pediatric pointers ... Patient counseling ... Pictures ... READ FULL TEXT »
Agitation
(Nursing: Interpreting Signs and Symptoms)
... Agitation refers to a state of hyperarousal, increased tension, and irritability that can lead to confusion, hyperactivity, and overt hostility. It can result from a toxic (poisons), metabolic, or infectious cause;... History and physical examination ... Medical causes ... Other causes ... Nursing considerations ... Patient teaching ... READ FULL TEXT »
Seizures, complex partial
(Nursing: Interpreting Signs and Symptoms)
... A complex partial seizure occurs when a focal seizure begins in the temporal lobe and causes a partial alteration of consciousness—usually confusion. Psychomotor seizures can occur at any age, but their... History and physical examination ... Medical causes ... Nursing considerations ... Patient teaching ... READ FULL TEXT »
Confusion
(Nursing: Interpreting Signs and Symptoms)
... An umbrella term for puzzling or inappropriate behavior or responses, confusion is the inability to think quickly and coherently. Depending on the cause, it may arise suddenly or gradually and may be temporary or... History and physical examination ... Medical causes ... Other causes ... Nursing considerations ... Patient teaching ... READ FULL TEXT »
Copyright notice for book excerpts: Copyright © 2008 Lippincott Williams & Wilkins. All rights reserved.
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