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Rhythmic movement disorder. Rhythmic movement disorder (RMD) is a neurological disorder characterized by repetitive movements of large muscle groups immediately before and during sleep often involving the head and neck. It was independently described first in 1905 by Zappert as jactatio capitis nocturna and by Cruchet as rhythmie du sommeil. [1]
The Trendelenburg position is also used when placing a central venous catheter in the internal jugular or subclavian vein. The Trendelenburg position uses gravity to assist in the filling and distension of the upper central veins, as well as the external jugular vein. It plays no role in the placement of a femoral central venous catheter.
The high Fowler's position is a position in which a patient, typically in a hospital, is placed when the head of the bed needs to be elevated as high as possible. The upper half of the patient's body is between 60 degrees and 90 degrees in relation to the lower half of their body. [9] The legs of the patient may be straight or bent.
Supine position: lying on the back with the face up; Prone position: lying on the chest with the face down ("lying down" or "going prone") Lying on either side, with the body straight or bent/curled forward or backward; Fetal position: is lying or sitting curled, with limbs close to the torso and the head close to the knees
Traumatic brain injury, Stroke, Intracranial hemorrhage, Brain tumors, and Encephalopathy. Abnormal posturing is an involuntary flexion or extension of the arms and legs, indicating severe brain injury. It occurs when one set of muscles becomes incapacitated while the opposing set is not, and an external stimulus such as pain causes the working ...
The same wrestler then gets down on all fours, and their partner runs from the opposite side of the ring/opposite turnbuckle, leaps off their partner's back, and performs an aided splash/calf kick/heel kick/leg lariat/dropkick, or in some rare instances, a leg drop on the opponent. A one-person version involves leaping off one or more chairs ...
Bobble-head doll syndrome is a rare neurological movement disorder in which patients, usually children around age 3, begin to bob their head and shoulders forward and back, or sometimes side-to-side, involuntarily, in a manner reminiscent of a bobblehead doll. The syndrome is related to cystic lesions and swelling of the third ventricle in the ...
Sleep paralysis is a state, during waking up or falling asleep, in which a person is conscious but in a complete state of full-body paralysis. [1][2] During an episode, the person may hallucinate (hear, feel, or see things that are not there), which often results in fear. [1][3] Episodes generally last no more than a few minutes. [2]