Etiology of dementia pdf file

That includes 11 percent of those age 65 and older and onethird of those 85 and older. Dementia is a general term for loss of memory and other mental abilities severe enough to interfere with daily life. Intermountain project echo dementia care diagnosis and. Alzheimers is the most common type of dementia, but there are many kinds. Detailed information about dementia risk factors is available at.

Dementia is caused by various diseases and conditions that result in damaged brain cells. Understanding alzheimers and dementia alzheimers association. Dementia is a severe loss of thinking abilities that interferes with a persons ability to perform daily activities such as household tasks, personal care, and handling finances. A risk factor is anything that increases a persons risk of developing a. Cognitive symptoms of dementia can include poor problem solving, difficulty learning new skills, and impaired decision making.

There are many possible causes of dementia, including alzheimers. There are many other rarer causes of dementia, including progressive. Dementia describes a group of symptoms affecting memory, thinking and social abilities severely enough to interfere with your daily life. Behavior changes can include fear, insecurity, anger, and often, depression like symptoms. Intermountain project echo dementia care diagnosis and etiology of dementia nancy a. A person with dementia may also experience changes in their mood or behaviour. Dementia is a progressive condition, so preventive treatment or consistent treatment of causes and symptoms is important. Dementia causes problems with thinking, memory, and reasoning. Alzheimers disease and other types of dementia alzheimers disease more than 5 million americans have alzheimers disease, the most common form of dementia. The word dementia describes a set of symptoms that may include memory loss and difficulties with thinking, problemsolving or language.

Dementia has many possible causes, including stroke, brain tumor, depression, and vitamin deficiency, as well as disorders. Alzheimers disease is the most common cause of dementia. Although known genetic changes that cause alzheimers disease are rare, the. Dementia is not a single condition, but a term that describes symptoms of impairment in memory, communication, and thinking. Dementia is the loss of cognitive functioningthinking, remembering, and reasoningand behavioral abilities to such an extent that it interferes with a persons daily life and activities. For example, dementia resulting from vascular disease may be accompanied by focal neuro. It happens when the parts of the brain used for learning, memory, decision making, and language are damaged or diseased. Dementia and eight types of dementia caregiver resource network. Alzheimer s is the most common cause of dementia among older adults. Basics of alzheimers disease alzheimers association. Questionnaire npiq is a short format of test and it can assess the personss. This can help limit the complications you experience or make your symptoms. These changes are often small to start with, but for someone with dementia they have become severe enough to affect daily life. Allen phd, anpbc assistant professor college of nursing cognitive disorders clinic.