Frontotemporal dementia
Frontotemporal dementia
Frontotemporal dementia (pronunciation: /ˌfrʌntoʊˈtɛmpərəl dɪˈmɛnʃə/), also known as FTD, is a group of brain disorders that primarily affect the frontal and temporal lobes of the brain. These areas are generally associated with personality, behavior, and language.
Etymology
The term "frontotemporal" refers to the frontal and temporal lobes of the brain. "Dementia" is derived from Latin, meaning "madness" or "insanity". It is used in medical terminology to describe a decline in mental ability severe enough to interfere with daily life.
Symptoms
Symptoms of frontotemporal dementia can vary greatly from one person to the next, as it depends on the specific areas of the brain affected. Common symptoms include changes in personality and behavior, difficulty with language and speech, and problems with motor skills and movement.
Causes
Frontotemporal dementia is caused by the progressive degeneration of nerve cells in the frontal and temporal lobes of the brain. The exact cause of this degeneration is often unknown, but it is sometimes linked to mutations in certain genes.
Diagnosis
Diagnosis of frontotemporal dementia is based on the patient's symptoms, a physical examination, and the results of various diagnostic tests, including brain imaging tests and mental status examinations.
Treatment
There is currently no cure for frontotemporal dementia. Treatment is focused on managing symptoms and improving quality of life. This can involve medication, physical therapy, and counseling.
Related terms
External links
- Medical encyclopedia article on Frontotemporal dementia
- Wikipedia's article - Frontotemporal dementia
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