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720 Possible Causes for Cognitive Defect, Confusion, Memory Impairment

  • Alzheimer Disease

    The MCI patients showed impairment of everyday memory tasks requiring delayed recall.[dx.doi.org] We would like to discuss the confusing features of atypical AD that mimic other dementias.[ncbi.nlm.nih.gov] Case Western Reserve researchers discover FDA-approved drug rapidly clears amyloid from the brain and reverses cognitive defects.[neurosciencenews.com]

  • Brain Concussion

    Deficits in working memory can impair a person's ability do everyday things, such as multitasking, Ellemberg said.[livescience.com] For example, in the first few minutes after the injury, someone might be just slightly confused or appear a little bit dazed.[utswmed.org] […] in cognition, vision, equilibrium.[medical-dictionary.thefreedictionary.com]

  • Dementia

    The mechanisms underlying age-associated memory impairment are, however, not understood.[ncbi.nlm.nih.gov] Treating conditions that can lead to confusion often greatly improve mental function.[nlm.nih.gov] In advanced AD pathology, synaptic dysfunction is another structural defect associated with a decline in memory ( 35 Terry RD.[doi.org]

  • Stroke

    Memory impairments are common after stroke, and the anatomical basis for impairments may be quite variable.[ncbi.nlm.nih.gov] The symptoms of a stroke include sudden numbness or weakness, especially on one side of the body; sudden confusion or trouble speaking or understanding speech; sudden trouble[ninds.nih.gov] It is frequently confused with peripheral nerve system (PNS) pathologies; misdiagnosis may delay identification of the etiology and treatment of stroke.[ncbi.nlm.nih.gov]

  • Multiple Sclerosis

    Additionally, there is also evidence that CBD may reduce the negative psychotropic effects, memory impairment, and appetite stimulation, anxiety and psychotic-like states[dx.doi.org] In this review we describe conditions that may be confused with MS because they can present as lesions disseminated in time, space, or both.[ncbi.nlm.nih.gov] ), lack of coordination, tremor, incontinence and cognitive impairment [ 1, 2 ].[oadoi.org]

  • Wernicke Encephalopathy

    Cognitive assessment revealed severe impairment of memory, attention, and logical and executive abilities.[ncbi.nlm.nih.gov] Two patients had confusion, ataxia, or ocular changes and low serum thiamine levels, which resolved with parenteral thiamine.[ncbi.nlm.nih.gov] Retentive memory is impaired out of proportion to other cognitive functions in the otherwise alert and responsive patient.[clinicaladvisor.com]

  • Creutzfeldt Jakob Disease

    A week later, she was hospitalized due to memory impairment; repeated MRI and total body computed tomography scan showed no significant findings.[ncbi.nlm.nih.gov] She was mildly confused, with left-sided hyperreflexia, a wide-based gait, and intention tremor in her left upper limb.[ncbi.nlm.nih.gov] For sCJDMV1 patients, ataxia rather than cognitive decline as well as sensory defect may be more common at onset.[doi.org]

  • Alcohol Dementia

    Alcohol Dementia In general, the damage caused by alcohol involves mild to moderate memory impairment, slowed cognition and problems with so-called executive functions (the[healthcentral.com] Signs and Symptoms Confusion may be the most obvious early symptom of dementia, but this confusion is also accompanied by obvious memory problems.[verywellmind.com] The researchers concluded that, among the participants currently or previously affected by alcohol use disorder, the rate of severe memory impairment in later life was more[elementsbehavioralhealth.com]

  • Dementia with Lewy Bodies

    This result indicates that CA1 may be more functionally relevant than CA2 in the context of memory impairment in DLB.[ncbi.nlm.nih.gov] These findings caused diagnostic confusion and necessitated appropriate precautions for prion disease at postmortem examination.[ncbi.nlm.nih.gov] defects in DLB.[ncbi.nlm.nih.gov]

  • Traumatic Brain Injury

    RATIONALE: We report on a patient who showed delayed degeneration of the left fornical crus with verbal memory impairment following mild traumatic brain injury (TBI), which[ncbi.nlm.nih.gov] Level 4-- Confused/Agitated: Person is extremely agitated and confused.[msktc.org] These may include motor dysfunction (paralysis, balance or gait abnormalities), cognitive impairment (amnesia, disorientation, confusion), speech defects (aphasia, dysphasia[symptoma.com]

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