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Platysma definition

Webb28 nov. 2015 · Platysma. Ursprung: Mungipa och ansikte. Fäste: Huden över övre delen av thorax. Funktion: Mimisk muskel. Innervation: N. facialis. Publicerad: 2015-11-28. Senast … WebbThe Platysma is a broad sheet arising from the fascia covering the upper parts of the Pectoralis major and Deltoideus; its fibers cross the clavicle, and proceed obliquely …

The Mandible: Anatomy, Function, and Treatment - Verywell Health

Webb18 apr. 2012 · The platysma is currently described as a muscle that distends the skin of the neck and pulls it downward and laterally, lowering the corners of the lower lips by pulling down the lateral corner of the mouth angle and acting in synergy with the depressor anguli oris (DAO) (Fig. 1 ). Platysma är en tunn, bred, parig mimisk hudmuskel i halsen som överlappar m. sternocleidomastoideus. Den har sitt ursprung i den fascia som täcker övre delen av m. deltoideus och m. pectoralis major och sträcker sig så från övre delen av bröstkorgen (thorax) över nyckelbenet (clavicula) diagonalt … Visa mer Variationer förekommer i utbredningen i ansiktet och över nyckelbenet och axeln. På halsens framsida kan den saknas helt eller flätas samman med den motsatta sidans muskel. Den kan ibland fästa i nyckelben, … Visa mer • Sternocleidomastoideus • Halsens anatomiska trianglar Visa mer Platysma innerveras av kranialnerver (n. facialis). Visa mer När hela platysma aktiveras skapas en lätt rynkning i huden på halsen. Dess främre delar, som är den tjockaste delen av muskeln, sänker käken och bidrar till att dra underläppen nedåt då vi uttrycker sorg. Visa mer biotin maximum strength https://bossladybeautybarllc.net

Platysma definition and meaning Collins English Dictionary

WebbComposite platysmaplasty, combined with closed platysma myotomy when indicated, has a short learning curve and provides satisfactory results with a low complication rate and fast recovery. While closed platysma myotomy has been performed by the author as an independent procedure, those operations ar … WebbDefinition. The platysma is a well-developed muscular sheet in carnivores and pigs, which radiates into the facial cutaneous muscle. Origin: mid-dorsal tendinous raphe of the neck … WebbNoun 1. platysma - either of two broad muscles located on either side of the neck and innervated by the facial nerve; extends from lower jaw to clavicle and is involved in moving the mouth and jaw facial muscle - any of the skeletal muscles of the face Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc. biotin maximum daily dose

Platysma - definition of platysma by The Free Dictionary

Category:Platysma muscle: Attachments, innervation, function Kenhub

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Platysma definition

The Effect of Botulinum Toxin on the Platysma Muscle

Webbplatysma - definition, audio pronunciation and more for platysma: a wide sheet of muscle covering the face and neck that wrinkles the skin of the neck and closes the…: See more … Webbplatysma in British English (plæˈtɪzmə ) noun 1. anatomy a muscle located on the side of the neck 2. medicine obsolete a wide bandage Collins English Dictionary. Copyright © …

Platysma definition

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Webb19 jan. 2024 · The platysma muscle is involved in mouth movement, including frowning. Explore the characteristics of the platysma muscle, including its action, origin, insertion, and innervation. Webb7 nov. 2024 · The right and left sides of the suture loop are anchored around the mastoid-cutaneous and platysma-auricular ligaments, creating upward forces that emphasize definition at the cervicomental angle and improve the contour along the angle of …

Webb25 juli 2024 · Three studies met the inclusion criteria, with a total of 78 patients undergoing botulinum toxin injection for platysma bands. Incobotulinumtoxin A was used in 62.3% (n = 45/78) of patients, with 38.4% (n = 30/78) receiving abobotulinumtoxin A. Efficacy was assessed using the Merz platysma score scale.A mean score improvement of 2.0 points, … Webb18 mars 2013 · Platysma Definition It is a subcutaneous muscle present under the chin that overlies the sternocleidomastoid. It belongs to the group of cross-striated musculature. Platysma Location It usually …

Webb28 feb. 2024 · The platysma is a thin, broad muscle located at the front of the neck. The nerve that controls the platysma is the cervical branch of the facial nerve. The cranial … Webb1 mars 2024 · A common complaint of patients presenting for facial cosmetic evaluation is the appearance of aging in the neck. Specifically, vertical lines visible at the medial borders of the platysma muscles - …

Webb12 apr. 2024 · Definition and function: A group of muscles originating mainly from the bones of the skull and inserting onto the skin of the face, which produce facial expressions: ... The platysma is a sheet-like muscle situated … biotin masterWebbNoun 1. platysma - either of two broad muscles located on either side of the neck and innervated by the facial nerve; extends from lower jaw to clavicle and is involved in … biotin max strengthWebb12 apr. 2024 · The platysma is a thin sheet-like muscle that lies superficially within the anterior aspect of the neck. It arises in the upper thoracic and shoulder regions from a … biotin mb40xWebbPlatysma definition, a broad, thin muscle on each side of the neck, extending from the upper part of the shoulder to the corner of the mouth, the action of which wrinkles the … biotin massage creamWebbplatysma (muscle): [TA] facial muscle in neck region; origin , subcutaneous layer and fascia covering pectoralis major and deltoid at level of first or second rib; insertion , lower border of mandible, risorius and platysma of opposite side; action , depresses lower lip, forms ridges in skin of neck and upper chest when jaws are "clenched", ... biotin makes hair fall outWebb12 apr. 2024 · Définition : c'est quoi un muscle lisse ? Un muscle lisse est un muscle qui est constitué de cellules de forme allongée et ne possédant qu'un noyau, organisées en plusieurs couches. Les muscles lisses sont contrôlés par le système vagal et se contractent spontanément et lentement, sous l'action de deux protéines, la myosine et … dalaman airport to green nature resortWebbplatysma [ plah-tiz´mah] a subcutaneous neck muscle extending from the neck to the clavicle, acting to wrinkle the skin of the neck and to depress the jaw. See Appendix 3-4. … biotin mass spectrometry