Search results
Results From The WOW.Com Content Network
Essential tremor ( ET ), also called benign tremor, familial tremor, and idiopathic tremor, is a medical condition characterized by involuntary rhythmic contractions and relaxations ( oscillations or twitching movements) of certain muscle groups in one or more body parts of unknown cause. [ 6] It is typically symmetrical, and affects the arms ...
Frequency. 2 per 100,000 [ 1] Spasmodic dysphonia, also known as laryngeal dystonia, is a disorder in which the muscles that generate a person's voice go into periods of spasm. [ 1][ 2] This results in breaks or interruptions in the voice, often every few sentences, which can make a person difficult to understand. [ 1]
Lyricist (s) Maewa Kaihau, Dorothy Stewart, others. " Now Is the Hour " ( Māori: Pō Atarau) is a popular song from the early 20th century. Often erroneously described as a traditional Māori song, [ 1] its creation is usually credited to several people, including Clement Scott (music), and Maewa Kaihau and Dorothy Stewart (arrangement and ...
Specialty. Neurology. Intention tremor is a dyskinetic disorder characterized by a broad, coarse, and low-frequency (below 5 Hz) tremor evident during deliberate and visually-guided movement (hence the name intention tremor). An intention tremor is usually perpendicular to the direction of movement. When experiencing an intention tremor, one ...
The cricopharyngeal spasms ("feeling that something is stuck") occur in the cricopharyngeal part of the inferior pharyngeal constrictor muscle, at the bottom of the throat. They cause muscle tension on the cricoid cartilage, leading to a globus feeling. Pharyngeal spasms, a more common source of a globus feeling, cause tension on the thyroid ...
Avoid arching your back by squeezing your abs. Keep your eyes focused on the kettlebell throughout the movement. Push your butt back; as you’re doing this, your chest will begin rotating to that ...
The harmonic seventh chord is a major triad plus the harmonic seventh interval (ratio of 7:4, about 968.826 cents [1] ). This interval is somewhat narrower (about 48.77 cents flatter, a septimal quarter tone) and is "sweeter in quality" than an "ordinary" [2] minor seventh, which has a just intonation ratio of 9:5 [3] (1017.596 cents), or an ...
An earthquake startled the US Northeast Friday morning and experts worry that it might trigger post-traumatic stress from 9/11 or other traumas. Here’s how to cope. East Coasters just felt tremors.