Serial sevens
Serial sevens (pronunciation: /ˈsɪəriəl ˈsɛvənz/) is a cognitive test often used in neurological examinations to assess mental function, particularly to identify potential signs of dementia or other cognitive impairments.
Etymology
The term "serial sevens" originates from the nature of the test, which involves subtracting seven serially from a given number, usually 100.
Procedure
The healthcare professional asks the patient to subtract seven from 100, and then continue subtracting seven from each subsequent number. The test is designed to assess the patient's concentration, attention, and working memory.
Interpretation
The interpretation of the serial sevens test is subjective and depends on the healthcare professional's judgment. Generally, if a patient makes more than four errors, it may indicate a potential cognitive impairment. However, factors such as the patient's education level and cultural background should also be considered.
Related Terms
See Also
External links
- Medical encyclopedia article on Serial sevens
- Wikipedia's article - Serial sevens
This WikiMD article is a stub. You can help make it a full article.
Languages: - East Asian
中文,
日本,
한국어,
South Asian
हिन्दी,
Urdu,
বাংলা,
తెలుగు,
தமிழ்,
ಕನ್ನಡ,
Southeast Asian
Indonesian,
Vietnamese,
Thai,
မြန်မာဘာသာ,
European
español,
Deutsch,
français,
русский,
português do Brasil,
Italian,
polski