Search results
Results from the WOW.Com Content Network
Atonic may refer to: In music: Atonality, lack of a key or tonal center; In medicine: Atony, a muscle losing its strength; In linguistics: Atonic or unaccented, a ...
Atonality in its broadest sense is music that lacks a tonal center, or key. [1] Atonality, in this sense, usually describes compositions written from about the early 20th-century to the present day, where a hierarchy of harmonies focusing on a single, central triad is not used, and the notes of the chromatic scale function independently of one another. [2]
An atonic seizure (also called drop seizure, akinetic seizure, astatic seizure, or drop attack) is a type of seizure that consists of partial or complete loss of muscle tone that is caused by temporary alterations in brain function. These seizures are brief – usually less than fifteen seconds.
In some contexts, the term stress or stress accent specifically means dynamic accent (or as an antonym to pitch accent in its various meanings). A prominent syllable or word is said to be accented or tonic; the latter term does not imply that it carries phonemic tone. Other syllables or words are said to be unaccented or atonic.
An atonic uterus can feel soft, "boggy" and/or enlarged. [2] Bleeding from the cervical os is also common. If the atony is localized to one area of the uterus, the upper, fundal region may still be squeezing while the lower uterine segment is non-functional. This can be difficult to see with a cursory abdominal examination and easily overlooked.
A seizure is a sudden change in behavior, movement or consciousness due to abnormal electrical activity in the brain. [3] [6] Seizures can look different in different people.. It can be uncontrolled shaking of the whole body (tonic-clonic seizures) or a person spacing out for a few seconds (absence seizure
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
Atonic seizures are a brief 0.5-2 second lapses in muscle tone commonly leading to a fall. [6] Epileptic spasm seizures are brief 1-2 second proximal limb and truncal flexion or extension movements, often repeated. [6] Hyperkinetic seizures occur as high amplitude truncal and limb movements such as pedaling, thrashing, and rocking movements. [7]