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Symptoms » Faintness
 

Faintness

Contents for Fainting
  1. Introduction: Fainting
  2. Causes (1231 conditions)
  3. Causes of Types
  4. Diagnostic Guides
  5. Drug causes (827 listings)
  6. Drug interaction causes (349 listings)
  7. Diagnostic tests (18 listings)
  8. Questions your doctor may ask (and why) (19 listings)
  9. Videos
  10. Combined symptoms
  11. News (35 listings)

Fainting

Faintness: Faintness is listed as an alternate name or description for symptom:

Causes of Fainting (Faintness): See detailed list of causes below.

Medical Book Extracts related to Fainting (Faintness): Refer to the excerpt book sections about Fainting below.

Fainting (medical symptom): Feeling of lightheadedness and falling over

Causes of Fainting (Faintness)

The list of medical condition causes of Fainting (Faintness) includes:

  • Simple reasons for a one-time faint include:
    • Fear
    • Embarassment
    • Pain
    • Fear of public speaking

All 1231 causes of Fainting

More Specific Symptoms for Faintness:

Review the causes of the following types of more specific symptoms for Faintness:

Related Symptoms for Faintness

Research the causes of these related symptoms that are similar to, or related to, the symptom Faintness:

Broader Symptom Types for Faintness:

Research the causes of these symptoms that are more broader types of symptom than Faintness:

More Symptom Information for Faintness

For a medical symptom description of 'Faintness', the following symptom information may be relevant to the symptoms: Fainting (symptom). However, note that other causes of the symptom 'Faintness' may be possible.

More information on symptom: Fainting:

Medical Textbook Extracts for Faintness

Free access to excerpts from published medical book extracts about the causes and diagnosis of Fainting from the following published medical books is available for more detailed information that is related to Faintness.

COMA
(Algorithmic Diagnosis of Symptoms and Signs)

... Is there a history of drug or alcohol ingestion? This is a very important question to ask, as many cases of coma are due to acute alcohol intoxication, delirium tremens, ... DIAGNOSTIC WORKUP ... READ EXCERPTS »

DELIRIUM
(Algorithmic Diagnosis of Symptoms and Signs)

... Is there associated fever? Delirium with fever may simply indicate a self-limited infectious process, but it should bring to mind encephalitis and meningitis as well as ... DIAGNOSTIC WORKUP ... READ EXCERPTS »

DIZZINESS
(Algorithmic Diagnosis of Symptoms and Signs)

... Is it true vertigo? True vertigo is characterized by the fact that the subject feels he or his environment is turning. One other form of true vertigo is lateral ... DIAGNOSTIC WORKUP ... READ EXCERPTS »

SYNCOPE
(Algorithmic Diagnosis of Symptoms and Signs)

... Are there convulsive movements or incontinence? The presence of convulsive movements should suggest convulsions, and the differential ... DIAGNOSTIC WORKUP ... READ EXCERPTS »

Aura
(In a Page: Signs and Symptoms)

... A subjective sensory phenomenon that may involve any of the five senses, such as visual auras (often described as flashing lights), sensory auras (paresthesias), or auditory auras. Other auras may be described as... Differential Diagnosis ... Workup and Diagnosis ... Treatment ... READ EXCERPTS »

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 to an... Differential Diagnosis ... Workup and Diagnosis ... Treatment ... READ EXCERPTS »

Syncope
(In a Page: Signs and Symptoms)

... Syncope is often referred to by patients as “fainting” and is defined as a loss of postural tone and consciousness. Syncope usually lasts for brief periods of a few minutes. Longer periods are of more concern,... Differential Diagnosis ... Workup and Diagnosis ... Treatment ... READ EXCERPTS »

Dizziness/Lightheadedness & Vertigo
(In a Page: Signs and Symptoms)

... Dizziness/lightheadedness, a sensation of nearly losing consciousness, must be distinguished from vertigo, a sense of impulsion (spinning), either of the environment or of the patient. Dizziness/lightheadedness usually results... Differential Diagnosis ... Workup and Diagnosis ... Treatment ... READ EXCERPTS »

Coma
(In A Page: Pediatric Signs and Symptoms)

... Coma is a state of total unawareness of the self and the environment. There is no eye opening or response to voice or painful stimuli. Coma can be due to dysfunction of either bilateral... Differential Diagnosis ... Workup and Diagnosis ... Treatment ... READ EXCERPTS »

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 behavior may be lost. Causes are... Differential Diagnosis ... Workup and Diagnosis ... Treatment ... READ EXCERPTS »

Syncope
(In A Page: Pediatric Signs and Symptoms)

... Syncope is temporary loss of consciousness and muscle tone due to decreased cerebral blood flow. It is otherwise known as fainting or blackout. Syncope is a common pediatric problem that, in contrast to... Differential Diagnosis ... Workup and Diagnosis ... Treatment ... READ EXCERPTS »

Vertigo
(In A Page: Pediatric Signs and Symptoms)

... Vertigo is an illusion of movement (usually rotatory) due to an acute imbalance of tonic vestibular activity. Symptoms of vertigo are nonspecific and occur when there is a disturbance anywhere in the... Differential Diagnosis ... Workup and Diagnosis ... Treatment ... READ EXCERPTS »

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, embolism, ... READ EXCERPTS »

DIZZINESS
(Differential Diagnosis in Primary Care)

... Dizziness may mean true vertigo, which is a hallucination of movement of the patient or his environment, or light-headedness, which is a feeling that one is going to faint (and sometimes does). The causes of light ... READ EXCERPTS »

SYNCOPE
(Differential Diagnosis in Primary Care)

... The differential of syncope or a brief loss of consciousness is best developed with the use of physiology and, to a lesser extent, anatomy. Like convulsions (see page 128), ... READ EXCERPTS »

COMA AND SOMNOLENCE
(Differential Diagnosis in Primary Care)

... Somnolence is a deep sleep from which the patient can be aroused. Coma is an unconscious state from which the patient cannot be aroused. Because somnolence may be simply an early stage of coma, its ... READ EXCERPTS »

Aura
(Handbook of Signs & Symptoms (Third Edition))

... An aura is a sensory or motor phenomenon, idea, or emotion that marks the initial stage of a seizure or the approach of a classic migraine headache. Auras may be classified as cognitive, affective, psychosensory, or... Emergency interventions ... History and physical examination ... Medical causes ... Special considerations ... Pictures ... READ EXCERPTS »

Dizziness
(Handbook of Signs & Symptoms (Third Edition))

... A common symptom, dizziness is a sensation of imbalance or faintness, sometimes associated with giddiness, weakness, confusion, and blurred or double vision. Episodes of dizziness are usually brief; they may be mild or severe with an abrupt... History and physical examination ... Medical causes ... Other causes ... Special considerations ... READ EXCERPTS »

Level of consciousness, decreased
(Handbook of Signs & Symptoms (Third Edition))

... A decrease in the level of consciousness (LOC), from lethargy to stupor to coma, usually results from a neurologic disorder and may signal a life-threatening complication, such as hemorrhage, trauma, or cerebral edema. However, this... Emergency interventions ... History and physical examination ... Medical causes ... Other causes ... Special considerations ... Pediatric pointers ... Pictures ... READ EXCERPTS »

Syncope
(Handbook of Signs & Symptoms (Third Edition))

... A common neurologic sign, syncope (or fainting) refers to a transient loss of consciousness associated with impaired cerebral blood supply or cerebral hypoxia. It usually occurs abruptly and lasts for seconds to... Emergency interventions ... History and physical examination ... Medical causes ... Other causes ... Special considerations ... Pediatric pointers ... READ EXCERPTS »

Vertigo
(Handbook of Signs & Symptoms (Third Edition))

... Vertigo is an illusion of movement in which the patient feels that he’s revolving in space (subjective vertigo) or that his surroundings are revolving around him (objective... History and physical examination ... Medical causes ... Other causes ... Special considerations ... Pediatric pointers ... READ EXCERPTS »

Syncope
(A Pocket Manual of Differential Diagnosis)

... Neurologic or Mechanical Causes, or Both Mediated by vagal stimulation or autonomic insufficiency, or both    Vasovagal reaction (often ... READ EXCERPTS »

Dizziness and Vertigo
(A Pocket Manual of Differential Diagnosis)

... Dizziness Hyperventilation Anxiety, psychosomatic causes Hypoxia Anemia Visual ... READ EXCERPTS »

Acute Confusional State or Coma, or Both*
(A Pocket Manual of Differential Diagnosis)

... Usually No Lateralizing Signs, Normal Brainstem Reflexes Drug withdrawal after chronic intoxication, especially    Alcohol   ... READ EXCERPTS »

Aura
(Professional Guide to Signs & Symptoms (Fifth Edition))

... An aura is a sensory or motor phenomenon, idea, or emotion that marks the initial stage of a seizure or the approach of a classic migraine headache. Auras may be classified as cognitive, affective, psychosensory, or... Emergency interventions ... History and physical examination ... Medical causes ... Special considerations ... Pediatric pointers ... Pictures ... READ EXCERPTS »

Dizziness
(Professional Guide to Signs & Symptoms (Fifth Edition))

... A common symptom, dizziness is a sensation of imbalance or faintness, sometimes associated with giddiness, weakness, confusion, and blurred or double vision. Episodes of dizziness are usually brief; they may be... Emergency interventions ... History and physical examination ... Medical causes ... Other causes ... Special considerations ... Pediatric pointers ... Patient counseling ... READ EXCERPTS »

Level of consciousness, decreased
(Professional Guide to Signs & Symptoms (Fifth Edition))

... A decrease in level of consciousness (LOC), from lethargy to stupor to coma, usually results from a neurologic disorder and may signal a life-threatening complication, such as hemorrhage, trauma, or cerebral edema. However, this sign can... Emergency Interventions ... History and physical examination ... Medical causes ... Other causes ... Special considerations ... Pediatric pointers ... Pictures ... READ EXCERPTS »

Syncope
(Professional Guide to Signs & Symptoms (Fifth Edition))

... A common neurologic sign, syncope (or fainting) refers to transient loss of consciousness associated with impaired cerebral blood supply or cerebral hypoxia. It usually occurs abruptly and... Emergency interventions ... History and physical examination ... Medical causes ... Other causes ... Special considerations ... Pediatric pointers ... Patient counseling ... READ EXCERPTS »

Vertigo
(Professional Guide to Signs & Symptoms (Fifth Edition))

... Vertigo is an illusion of movement in which the patient feels that he’s revolving in space (subjective vertigo) or that his surroundings are revolving around him (objective vertigo). He may complain of feeling pulled... History and physical examination ... Medical causes ... Other causes ... Special considerations ... Pediatric pointers ... READ EXCERPTS »

Coma
(The 10-Minute Diagnosis Manual: Symptoms and Signs in the Time-Limited Encounter)

... Anne Cather Cutlip Coma represents a state of unarousable unresponsiveness in which the patient has no evidence of self or environmental awareness (1). Approach.  A patient presenting... History ... Physical examination ... Testing ... Diagnostic assessment. ... READ EXCERPTS »

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... Approach. ... History ... Physical examination. ... Testing ... Diagnostic assessment. ... READ EXCERPTS »

Dizziness
(The 10-Minute Diagnosis Manual: Symptoms and Signs in the Time-Limited Encounter)

... John Muench Dizziness is a disturbance in a patient’s subjective sensation of relationship to space. It can be the clinical presentation for many different diagnoses. It is the 15th most common... Approach ... History. ... Physical examination. ... Testing ... Diagnostic assessment ... READ EXCERPTS »

Syncope
(The 10-Minute Diagnosis Manual: Symptoms and Signs in the Time-Limited Encounter)

... James C. Chesnutt Syncope is a common and concerning medical problem, which accounts for 3% of emergency room visits and up to 6% of hospital admissions. Although the cause of syncope can be life-threatening ... Approach. ... History ... Physical examination ... Testing. ... Diagnostic assessment. ... Pictures ... READ EXCERPTS »

Vertigo
(The 10-Minute Diagnosis Manual: Symptoms and Signs in the Time-Limited Encounter)

... Frank S. Celestino Dizziness accounts for 1% to 2% of all office visits, 7% of visits by patients aged more than 80 years and 20% to 25% of all non–pain-related emergency... Approach ... History ... Physical examination (PE) ... Testing ... Diagnostic assessment ... READ EXCERPTS »

Coma
(Field Guide to Bedside Diagnosis)

... Differential Overview ❑ Alcohol intoxication ❑ Drug overdose ❑ Hypoglycemia ❑ Metabolic... Diagnostic Approach ... Clinical Findings ... Pictures ... READ EXCERPTS »

Dizziness
(Field Guide to Bedside Diagnosis)

... Differential Overview Vertigo ❑ Benign paroxysmal positional vertigo ❑ Vestibular neuronitis ... Diagnostic Approach ... Clinical Findings ... Pictures ... READ EXCERPTS »

Syncope
(Field Guide to Bedside Diagnosis)

... Differential Overview Orthostatic/Autonomic ❑ Neurally mediated hypotension ❑ Volume depletion &... Diagnostic Approach ... Clinical Findings ... READ EXCERPTS »

Delirium/Hallucinations
(Field Guide to Bedside Diagnosis)

... Differential Overview Systemic ❑ Drugs/toxins ❑ Sepsis ❑ Hypoglycemia ... Diagnostic Approach ... Clinical Findings ... Pictures ... READ EXCERPTS »

Dizziness
(Alarming Signs and Symptoms: Lippincott Manual of Nursing Practice Series)

... A common symptom, dizziness is a sensation of imbalance or faintness, sometimes associated with giddiness, weakness, confusion, and blurred or double vision. Episodes of dizziness are usually... Assessment ... History ... Physical examination ... Pediatric pointers ... Medical causes ... Other causes ... Nursing considerations ... Patient teaching ... Pictures ... READ EXCERPTS »

Level of consciousness, decreased
(Alarming Signs and Symptoms: Lippincott Manual of Nursing Practice Series)

... A decrease in level of consciousness (LOC), from lethargy to stupor to coma, usually results from a neurologic disorder and may signal a life-threatening complication, such as hemorrhage, trauma, or cerebral edema. However, this sign can also... Assessment ... History ... Physical examination ... Pediatric pointers ... Medical causes ... Other causes ... Nursing considerations ... Patient teaching ... Pictures ... READ EXCERPTS »

Syncope
(Alarming Signs and Symptoms: Lippincott Manual of Nursing Practice Series)

... A common neurologic sign, syncope (or fainting) refers to transient loss of consciousness associated with impaired cerebral blood supply or cerebral hypoxia. It usually occurs abruptly and lasts... Assessment ... History ... Physical examination ... Pediatric pointers ... Medical causes ... Other causes ... Nursing considerations ... Patient teaching ... READ EXCERPTS »

Aura
(Signs & Symptoms: A 2-in-1 Reference for Nurses)

... An aura is a sensory or motor phenomenon, idea, or emotion that marks the initial stage of a seizure or the approach of a classic migraine headache. Auras may be classified as cognitive,... Emergency Actions ... History ... Physical assessment ... Medical causes ... Special considerations ... Pediatric pointers ... Patient counseling ... Pictures ... READ EXCERPTS »

Dizziness
(Signs & Symptoms: A 2-in-1 Reference for Nurses)

... A common symptom, dizziness is a sensation of imbalance or faintness, sometimes associated with giddiness, weakness, confusion, and blurred or double vision. Episodes of dizziness are usually brief; they... Emergency Actions ... History ... Physical assessment ... Medical causes ... Other causes ... Special considerations ... Pediatric pointers ... Patient counseling ... Pictures ... READ EXCERPTS »

Level of consciousness, decreased
(Signs & Symptoms: A 2-in-1 Reference for Nurses)

... A decrease in level of consciousness (LOC), which can range from lethargy to stupor to coma, usually results from a neurologic disorder and may signal a life-threatening complication, such as hemorrhage, trauma, or... Emergency Actions ... History ... Physical assessment ... Medical causes ... Other causes ... Special considerations ... Pediatric pointers ... Patient counseling ... Pictures ... READ EXCERPTS »

Syncope
(Signs & Symptoms: A 2-in-1 Reference for Nurses)

... A common neurologic sign, syncope (or fainting) refers to transient loss of consciousness associated with impaired cerebral blood supply or cerebral hypoxia. It usually occurs abruptly... Emergency Actions ... History ... Physical assessment ... Medical causes ... Other causes ... Special considerations ... Pediatric pointers ... Patient counseling ... Pictures ... READ EXCERPTS »

Vertigo
(Signs & Symptoms: A 2-in-1 Reference for Nurses)

... Vertigo is an illusion of movement in which the patient feels that he’s revolving in space (subjective vertigo) or that his surroundings are revolving around him (objective vertigo). He may complain of feeling as if he’s being... History ... Physical assessment ... Medical causes ... Other causes ... Special considerations ... Pediatric pointers ... Patient counseling ... Pictures ... READ EXCERPTS »

Vertigo
(The Diagnostic Approach to Symptoms and Signs in Pediatrics)

... Vertigois a disturbance of spatial orientation in which individuals havethe sensation that they or their surroundings are moving. Abnormalvestibular function, either in the peripheral or central nervoussystem, produces vertigo. ... Principal Causes of Vertigo ... Clinical Features and Diagnosis ... Diagnostic Approach ... References ... READ EXCERPTS »

Syncope and Dizziness
(The Diagnostic Approach to Symptoms and Signs in Pediatrics)

...Syncope is a transient loss of consciousnessand postural tone usually produced by impaired cerebral blood flow.Generally, a syncopal episode in childhood is a benign isolatedevent; however, some causes can be life threatening.... Principal Causes of Syncope and Dizziness ... Clinical Features and Diagnosis ... Diagnostic Approach ... References ... READ EXCERPTS »

Aura
(Nursing: Interpreting Signs and Symptoms)

... An aura is a sensory or motor phenomenon, idea, or emotion that marks the initial stage of a seizure or the approach of a classic migraine headache. Auras may be classified as cognitive,... History and physical examination ... Medical causes ... Nursing considerations ... Patient teaching ... Pictures ... READ EXCERPTS »

Dizziness
(Nursing: Interpreting Signs and Symptoms)

... A common symptom, dizziness is a sensation of imbalance or faintness, sometimes associated with giddiness, weakness, confusion, and blurred or double vision. Episodes of dizziness are... History and physical examination ... Medical causes ... Other causes ... Nursing considerations ... Patient teaching ... READ EXCERPTS »

Level of consciousness, decreased
(Nursing: Interpreting Signs and Symptoms)

... A decrease in the level of consciousness (LOC), from lethargy to stupor to coma, usually results from a neurologic disorder and may signal a life-threatening complication, such as hemorrhage, trauma, or cerebral edema. However, this... History and physical examination ... Medical causes ... Other causes ... Nursing considerations ... Patient teaching ... Pictures ... READ EXCERPTS »

Syncope
(Nursing: Interpreting Signs and Symptoms)

... A common neurologic sign, syncope (or fainting) refers to a transient loss of consciousness associated with impaired cerebral blood supply or cerebral hypoxia. It usually occurs abruptly and lasts for... History and physical examination ... Medical causes ... Other causes ... Nursing considerations ... Patient teaching ... READ EXCERPTS »

Vertigo
(Nursing: Interpreting Signs and Symptoms)

... Vertigo is an illusion of movement in which the patient feels that he's revolving in space (subjective vertigo) or that his surroundings are revolving around him (objective vertigo). He may complain of feeling pulled... History and physical examination ... Medical causes ... Other causes ... Nursing considerations ... Patient teaching ... READ EXCERPTS »

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 EXCERPTS »

DIZZINESS
(Differential Diagnosis in Primary Care)

... Dizziness may mean true vertigo, which is a hallucination of movement of the patient or his environment, or lightheadedness, which is a feeling that one... Pictures ... READ EXCERPTS »

COMA AND SOMNOLENCE
(Differential Diagnosis in Primary Care)

... Somnolence is a deep sleep from which the patient can be aroused. Coma is an unconscious state from which the patient cannot be aroused. Because somnolence may be simply an early stage of coma, its... Pictures ... READ EXCERPTS »

SYNCOPE
(Differential Diagnosis in Primary Care)

... The differential of syncope or a brief loss of consciousness is best developed with the use of physiology and, to a lesser extent, anatomy. Like convulsions , syncope is due to a diminished supply of... Pictures ... READ EXCERPTS »

Syncope
(Pediatric Complaints and Diagnostic Dilemmas)

... Phillip Spandorfer Approach to the Patient with Syncope I. Definition of the Complaint Syncope is generally thought of as a ... Pictures ... READ EXCERPTS »

Remember to think broadly about the differential diagnosis of syncope in children
(Avoiding Common Pediatric Errors)

... Author: Anjali Subbaswamy, MD What to Do - Gather Appropriate Data Syncope/Long QT. Syncope is a loss of consciousness related to decreased cerebralperfusiontotheareasofthebrainnecessaryforconsciousness... Suggested Readings ... READ EXCERPTS »

Syncope
(The 5-Minute Pediatric Consult)

... Nancy Drucker, MD Syncope - BASICS Syncope - description Loss of consciousness, typically lasting no longer than 1–2 minutes, due to a transient drop in cerebral perfusion... Syncope - DIAGNOSIS ... Syncope - TREATMENT ... Syncope - FOLLOW UP ... Syncope - bibliography ... Syncope - CODES ... Syncope - FAQ ... READ EXCERPTS »

Copyright notice for book excerpts: Copyright © 2008 Lippincott Williams & Wilkins. All rights reserved.


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