Exam 14: Neurocognitive Disorders and Disorders Related to Aging

Long-term thiamine deficiencies may cause an irreversible form of brain damage called ______.

Creutzfeld-Jacob disease is a _________ that results in the e formation of small ___________ in the brain.

Which of the following is one of the major types of neurocognitive disorders?

Which of the following is known to reduce the risk of depression in older adults?

A person who inherits the defective gene responsible for causing Huntington's disease has a ______ percent chance of developing the disorder.

Impaired ability to perform purposeful movements despite an absence of any defect in motor functioning is called ______.

Vascular dementia is characterized by an insidious onset and a gradual decline of mental functioning.

Tim has Alzheimer's disease. Currently, he cannot remember the names and addresses of friends and family members. He also has large gaps in his memory for recent events and Experiences. He cannot remember his complete address and he sometimes forgets the name Of his spouse, upon whom he is completely dependent. He needs assistance with bathing and Toileting. He paces, walking in short, slow steps, and he rarely talks in complete sentences Anymore. He is often agitated to the point of acting out his emotions. Tim's Alzheimer's Disease is at the ______ level of development.

Older adults who have declining physical health are at greatest risk for developing depression if they ______.

A disorder that causes Alzheimer's-like symptoms and cognitive deterioration, as well as flagrant sexual behavior and a loss of modesty, but does not involve the presence of Plaques and neurofibrillary tangles in the brain is ______.

Muscle spasms, seizures and tremors are features of delirium which fall into which of the following domains?

Dementia is common in people with HIV who have not yet developed full-blown AIDS.

Which of the following is a degenerative brain disease that leads to progressive and irreversible dementia and is characterized by memory loss and deterioration of other cognitive functions, including judgment and ability to reason ?

fMRI scans have shown that patients with __________ have less well-connected neural networks in their brains.

Vascular forms of dementia generally result from multiple strokes occurring at different times that have cumulative effects on a wide range of mental abilities.

What lifestyle practices can contribute to lessening or slowing the progression of Alzheimer's disease?

Describe how regressive dementia due to traumatic brain injury is more likely to result from multiple head traumas.

There are ______ general types of amnesia.

Huntington's disease is caused by ______.

Discuss the origins and features of Korsakoff's syndrome. Describe its relationship with Wernicke's disease.