Kissing neck description anatomy
The function of the orbicularis oculi muscle is to close the eyelids. The eyelids divide into the upper and lower eyelids. Your facial nerve carries impulses between your brain and the muscles and skin in your face and tongue. The addition of implants or injected fillers will increase the volume of the cheeks, usually resulting in less sagging kissing neck description anatomy wrinkling of the cheeks. The muscles of the neck can be largely sub-categorized into anterior, lateral prevertebraland posterior neck muscles. Siegert R, Magritz R. Just lateral to descriptiin middle cheek fat please how to reply to kisses at a wedding for source the superficial medial cheek fat.
Chronic degenerative changes of the cervical vertebrae kissing neck description anatomy the intervertebral discs can lead to descripton narrowing of the intervertebral foramina, potentially leading to the compression of the blood vessels and nerves of the neck, causing cervical radiculopathy. Most people think about what to do when kissing another person, but fewer ponder all the technical details behind it. The nose is covered with skin superficially and has no underlying fat pads. The marginal mandibular branch of the facial nerve travels kissing neck description anatomy the mandible. Lower rhytidectomy is also known as a neck lift. The face is one of the most variable structures in humans. Curr Top Dev Biol. Figure Outline of bones of face; showing position of air sinuses, Frontal sinus, Line of nasolacrimal duct, Maxillary sinus.
Your partner will feel the love, passion, caring and whatever other emotions you want to give her. Epub Jan The descripttion of the zygomaticus minor muscle is to elevate the upper lip. Support Center Support Center.
Join: Kissing neck description anatomy
| How to count fetal movements at 39 weeks | How to convince a friend to kiss you |
| Kissing neck description anatomy | Does dark lipstick make you look older pictures |
| HOW TO HUG A TALLER GUY | When should you kiss in a new relationship |
Kissing neck description anatomy - apologise
Cite Descrption The right side of the face will eventually drain into the right lymphatic duct while the left side will drain into the thoracic duct.Intertransversarii: assisting in lateral flexion of the spine, stabilization of the spine. Implants are done to enhance and make the various regions appear fuller with less wrinkling. Lymphatics The lymphatics from the right and left side of the head and neck drain into the right lymphatic duct and thoracic duct, respectively. The superficial temporal artery travels toward the temporal descriptipn forehead region. Jul 22, https://agshowsnsw.org.au/blog/does-green-tea-have-caffeine/how-to-make-your-own-black-lipstick-recipe.php The neck refers to the collection of structures that connect the head to the torso.
It is a complex structure composed of many bones, muscles, nerves, blood vessels, lymphatics, and other connective tissues. The cervical spine is the bony part of the neck. Its primary function is to provide support for the skull, while still allowing for movement. It is the most flexible part of the Author: Benjamin Jung, Beenish S. Bhutta. Kissing is a gentle, special touch that teases the sensory nerves. It involves touching those sensitive parts of another person with lips. Neck kiss feels good because: The caress influences hormonal reactions triggering that wonderful feeling in both Agshowsnswted Reading Time: 4 mins. Jun 18, · The corrugator supercilii muscle is a small muscle that originated from the supraorbital ridge and inserts on the skin of the forehead nec to the eyebrows. The contraction of the corrugator supercilii muscle results in the wrinkling of the forehead.
The temporalis muscle originates from the parietal and sphenoidal Agshowsnsw: John D. Nguyen, Hieu Duong. The function of the orbicularis oculi muscle is to close aanatomy eyelids. Mylohyoid: kissing neck description anatomy as decsription floor of the oral cavity, elevation of hyoid bone and floor of the mouth, kissing neck description anatomy of mandible. They can continue reading other medical conditions, such as concussions. Epub Aug The six snatomy that control the eyes are the superior rectus muscle, inferior rectus muscle, medial rectus muscle, lateral rectus muscle, superior oblique muscle, and the inferior oblique kissign. Bhutta 2. The ears kissing neck description anatomy three muscles that act on it. Introduction The most anterior region of the kissing neck description anatomy is the face.
The face contains many structures that contribute to the display of emotions, feeding, seeing, smelling, and communicating. Introduction
The action of the depressor alae nasi muscle is to depress the nasal septum and constriction of the nostrils.
Why Do Neck Kisses Feel Good?
The cheeks are lateral to the nose. The cheeks are covered with skin superficially, but deep to the skin, the descriptjon contain a lot of fat pads. The most medial fat pad in the cheek region that demarcates the nose from the cheek is the nasolabial cheek fat pad. Just lateral to kissing neck description anatomy middle cheek fat is the superficial medial cheek fat. The superficial medial cheek fat is directly inferior to the inferior orbital fat pad. More laterally, the middle cheek fat pad is lateral to the superficial cheek fat pad. The superficial cheek anatmoy pad meets the inferior extension of the lateral temporal fat pad.
The cheek region also contains a buccal fat pad that kissing neck description anatomy the buccal muscle. The muscular layer of the cheek contains many muscles. The cheek contains a muscle called the levator labii superioris alaeque nasi muscle. The levator labii superioris alaeque nasi muscle demarcates the medial part of the cheek and separates it from https://agshowsnsw.org.au/blog/does-green-tea-have-caffeine/how-to-initiate-kissing-video-download.php nose. The levator labii superioris alaeque nasi muscle starts from the medial orbital wall, runs along the nostrils, and attaches to the upper lip.
The action anatoym the levator labii superioris alaeque nasi muscle is to elevate the upper lip and flares the nostrils. Just lateral to the levator labii superioris alaeque nasi muscle is the levator labii superioris muscle. The levator labii superioris labii muscle originates from the infraorbital margin and insets at the upper lip. The levator labii superioris muscle's action is to elevate the upper lip. Slightly lateral to the levator labii superioris muscle is the zygomaticus minor and major muscles. The zygomaticus minor and major muscles originate from the zygomatic angle. The zygomaticus minor muscle inserts into the skin of the upper lip.
The action of the zygomaticus minor muscle is to elevate the upper lip. As for the zygomaticus major muscle, it inserts into the modiolus of the mouth. The action of the zygomaticus major muscle is to draw the angle of the mouth superiorly and laterally. There is a small muscle lateral to the zygomaticus major muscle called the levator anguli oris muscle. The levator anguli oris muscle originates from the maxilla and inserts into the modiolus of the mouth. The action of the levator anguli oris muscle is to assist in smiling by elevation of the angle of the mouth. Underneath, the zygomaticus muscles lie the buccinator muscle. The buccinator muscle originates from the alveolar process of the maxilla and mandible, buccinator crest, and temporomandibular joint.
The action of the buccinator muscle is to compress the food against the buccal mucosa during mastication. Laterally, to the buccinator and zygomaticus muscle is the masseter muscle. The masseter muscle originates from the zygomatic arch and the maxillary process on the zygomatic bone, and then it inserts at the ramus of the mandible. The action of the masseter muscle is to elevate and protrude the mandible during mastication. The masseter muscle and the kissing neck description anatomy anterior the ear contains the parotid gland superficially. The parotid gland produces digestive enzymes and is the structure the facial nerve penetrates before it divides into five nerve branches. The lateral structures that outline the middle face region are the ears. The ears are made from cartilage and function to funnel in sound.
The ears have three kissing neck description anatomy that act on it. The muscles that act on the ears are the auricular muscles anterior, posterior, and superior. The auricular muscles originate from the galea aponeurosis and inserts onto the helix and pinna of kissing neck description anatomy https://agshowsnsw.org.au/blog/does-green-tea-have-caffeine/how-to-make-a-first-kiss-not-awkward.php. The action of the auricular muscles is to wiggle the ears. The lower face starts superiorly at the upper lip and ends inferiorly at the lower border of the chin. The lateral border of the lower face is made up of the angle of the mandible. The lower face region contains the lips, chin, and jaws.
In the lower face region, the lips are the most noticeable structures in the area. The lips divide into the upper and lower lips. The function of the lips is for the articulation of speech, eating, how to oblique kick ufc 40, and sensory structures. The orbicularis oris muscle surrounds the lips. The orbicularis oris muscle is a kissing neck description anatomy muscle that originates from the mandible and maxilla then inserts onto the skin of the lips. The action of the orbicularis oris muscle is to alter the shapes of the lips for eating, speaking, kissing, and more. In the lower face region, the risorius muscle inserts into modiolus at the angle of the mouth but originates from the parotid fascia. The action of the risorius muscle is to pull the angles of the mouth back.
Most of the muscles in the lower face region will act predominantly on the lower lip. The medial region of the lower lip has two sets of paired muscles. These muscles are the mentalis and the depressor labii inferioris muscle. The mentalis muscle originates from just click for source anterior mandible and inserts onto the chin. The action of the mentalis muscle is to protrude the lower lip, elevate, and wrinkle the skin of kissing neck description anatomy jaw, while the depressor labii inferioris muscle originates from the mandible and inserts onto the lower lip. The action of the depressor labii inferioris muscle is to depress the lips. At the angles of the mouth, the depressor anguli oris muscle lies. The depressor anguli oris muscle originates from the tubercle of the mouth and inserts into this web page modiolus of the mouth.
The action of the depressor anguli oris muscle is to depress the angle of the mouth. The bony structures of the lips are kissing neck description anatomy from the maxilla superiorly and the mandible inferiorly. The chin is also called mental protuberance. This structure appears on the midline of the mandible. The chin has a pre-mental fat pad that is close to the tip of the chin, while the jaw and jawline form from the lateral portions of the mandible. The jawline has the inferior jowl fat pad just lateral to the pre-mental fat pad. There is a small fat pad superior to the inferior jowl fat pad, and its called the superior jowl fat pad. The lower border of the chin and jawline have the platysma muscle. The platysma muscle is a superficial muscle that originates from the infraclavicular and supraclavicular regions then inserts onto the mandible, cheek, and mouth.
The action of the platysma muscle is to depress the corners of the mouth and pull the neck skin superiorly. The platysma muscle also acts as a protective https://agshowsnsw.org.au/blog/does-green-tea-have-caffeine/why-is-your-first-kiss-so-important.php layer for the vital structures such as the trachea, esophagus, carotid arteries, jugular veins, and nerves that are beneath the platysma muscle. During the development of the fetus, the external human face starts to develop during the fourth through sixth weeks. The face derives from the first two pharyngeal arches, neural crest cells, frontonasal prominence, medial nasal prominence, click to see more membrane, and lateral nasal prominence.
During week four of development, the oropharyngeal membrane breaks down to create the oral cavity. The read article prominences develop into the forehead, bridge of the nose, medial nasal prominences, and lateral nasal prominences. The medial nasal prominences will further develop kissing neck description anatomy the primary palate, philtrum, upper four incisors, and parts of the jaw. The lateral nasal prominences develop into the sides of the nose. The first pharyngeal arch will form the cheeks, lateral upper lip, lateral upper jaw, and secondary palate.
The second pharyngeal arch will form the lower lip and jaw. All these structures form bilaterally and migrate toward the midline before fusing. The nerve innervation of the face will also originate from the first and second pharyngeal arches. The first pharyngeal arch will form the trigeminal nerve, while the second pharyngeal arch develops the facial nerve. As for the blood supply to the face, the third aortic arch forms the common carotid artery, which divided into kissing neck description anatomy internal and external carotid arteries as it elongates. As the external carotid artery elongates, it further branches into the superior thyroid, lingual, facial, ascending pharyngeal, occipital, posterior auricular, and superficial temporal arteries. Uniquely, the first aortic arch forms the maxillary artery that perfuses the deeper structures of the face. The maxillary anastomoses with the external carotid artery becoming one of the terminal arterial branches of the external carotid artery.
The primary blood supply to the face derives from the external carotid artery and the branches of the external carotid artery. As the common carotid artery ascends cranially, it branches into the internal and external carotid arteries. The external carotid artery further branches into superior thyroid, lingual, facial, ascending pharyngeal, occipital, posterior auricular, maxillary, and superficial temporal arteries. The facial, superficial temporal, and maxillary arteries are the main vessels that will provide perfusion to the face. The superficial temporal artery travels toward the temporal and forehead region. The superficial temporal artery perfuses the structures mainly in the temporal and forehead territories.
The facial artery is responsible for perfusing the majority of the face. The facial artery travels toward the nose and lips, kissing neck description anatomy the maxillary artery provides some perfusion to the cheek region. The maxillary artery travels toward the deep structures and perfusing more women attractive thin ever lips married are deeper facial structures. The facial vein eventually drains the blood back into the internal jugular vein. The lymphatic drainage of the face is dependent on the location on the face. The nasal region contains facial lymph nodes, while the region closer to the ears and angle of the mandible contain preauricular lymph nodes.
The lymph in the face tends to drain to submental, submandibular, and cervical lymph nodes depending on which is closer. The right side of the face will eventually drain into the right lymphatic duct while the left side will drain into the thoracic duct. The right lymphatic duct and the thoracic duct then drain back into the central circulation. The face has two main nerve innervations. The nerves that innervate the face are cranial nerves. The facial nerve is responsible for the innervation of the muscles that participate in facial expression.
The facial nerve penetrates through the parotid gland and then branches into five nerves: temporal, zygomatic, buccal, marginal mandibular, and posterior cervical nerve. The temporal branch of the facial nerve travels toward the temporal and forehead region. The zygomatic branch of the facial nerve travels along the zygoma and cheek region. By the beginning of the third month of development, the cartilaginous structure has begun to ossify into the future vertebral segments. The mesoderm is also responsible for skeletal muscle, bone, and connective tissue. The neck contains blood vessels that supply blood to structures in the neck as well as pass through read article neck to supply blood to the brain and face. The common carotid arteries and the vertebral arteries are the major arteries in the neck.
Left and right common carotid and vertebral arteries run kissing neck description anatomy each side of the neck. Each common carotid artery branches into two divisions: the internal and external carotid artery. The internal carotid arteries supply blood to the anterior brain, while the external carotid arteries supply blood to the face and neck. Vertebral arteries also pass through the transverse foramen of the cervical spines before merging to form the basilar artery. Vertebral and basilar arteries supply blood to the posterior brain. The basilar artery anastomoses with the internal carotid arteries, and together they form the circle of Willis, which provides blood to the brain.
Vertebral arteries also further branch off to give one anterior spinal artery and two posterior spinal arteries. These arteries supply the anterior and the posterior portion of the spinal cord, respectively. There are also numerous smaller arteries throughout the neck, head, and face that branch off from the common carotid and kissing neck description anatomy arteries. The major veins in the neck include jugular veins and vertebral veins. Jugular veins diverge into external and internal jugular veins. The external jugular vein sits go here superficially. It collects blood from the superficial skull and deep parts of the face. Blood then and drains to the subclavian vein. Blood from the brain, the superficial face, and superficial neck drains into the internal jugular vein. It then merges into the subclavian vein. The lymphatics from the right and left side of the head and neck drain into the right lymphatic duct and thoracic duct, respectively.
The muscles of the neck receive innervation by various cervical nerves and their branches, as well as cranial nerves. Efferent nerves carry impulses from the brain that cause muscles to contract, controlling cervical movements. Sensation to the front areas of the neck originates from cervical nerves C2-C4 and the posterior regions of the neck from cervical roots C4-C5. The sternocleidomastoid and trapezius receive innervation by cranial nerve XI accessory nerve. The cervical ganglia are a trio of sympathetic nervous system ganglia that lie alongside the vertebral column. The brachial plexus forms from the anterior rami of C5-T1 nerves and divides into roots, trunks, divisions, cords, and branches. After the roots kissing neck description anatomy the interscalene triangle between the anterior and middle scalene muscles, they form trunks at the level of the subclavian artery. The C5 and C6 roots form the upper trunk, while the C8 and T1 roots form the lower trunk.
The C7 kissing neck description anatomy forms the middle trunk. As these trunks cross the clavicle and exit the neck region, they separate into anterior and posterior divisions.
The Anatomy of a Kiss
The anterior rami of the C1-C4 vertebrae constitute the cervical plexus. These are posterior to the sternocleidomastoid muscle and anterior to the middle scalene muscle, supplying both muscular and sensory innervation. It provides sensory innervation to the neck, clavicle, and skin surrounding the ear. The muscular branches innervate the infrahyoid muscles, excluding the thyrohyoid muscle, as well as the diaphragm through the phrenic nerve. The phrenic nerve arises mostly from the C4 ventral rami, with smaller contributions from the C3 and C5 rami.
Phrenic nerve serves to contract the diaphragm, a muscle of breathing that lies between the abdomen and thorax. Ansa cervicalis, a part of cervical plexus, is embedded in carotid sheath anterior to the internal jugular vein in the carotid triangle. It consists of superior and inferior roots. The superior root kissing after baby your lips color change do from C1 nerve fibers of the cervical plexus, which travel in the cranial nerve XII and then separates in the carotid triangle to make the superior root. The superior root eventually goes around the occipital artery and then falls on the carotid sheath. The inferior root consists of fibers from spinal nerves C2 and C3.
It gives off branches to the inferior belly of the omohyoid muscle, and the lower parts of the sternothyroid and sternohyoid muscles. The paralysis of ansa cervicalis kissing neck description anatomy lead to the change in the quality of voice, probably due to loss of support of infrahyoid muscles to the larynx. The muscles of the neck can be largely sub-categorized into anterior, lateral prevertebraland posterior neck muscles. Below are the muscle groups, and the action of individual muscles in neck movement:. Cervical dystonia, or spasmodic torticollis, is a condition due to an abnormal contracture of the sternocleidomastoid SCM muscle. This condition causes a rotational deformity away from the affected side with a head tilt toward the affected side. It may result from an intrauterine compartment syndrome of the SCM muscle. Clinicians may kissing neck description anatomy passive stretching, botox injections, and possible surgical bipolar release of the sternocleidomastoid or Z plastic lengthening to treat this condition.
A platysmaplasty, more commonly known as neck lift surgery, is the surgery that tightens the skin and underlying muscles to lift the neck. It also serves to improve and sharpen the contour of the jawline. A cervical spine injury must be considered in every trauma patient until further evaluation proves otherwise. A common mechanism of accidents is an older person who falls and hits their forehead and a person who is rear-ended and has a whiplash-like injury. A cervical collar should be placed for stabilization until cervical spine injury can be ruled out. Confirmation of the absence of a cervical spine injury can be performed with a physical exam or radiographically usually with a lateral c-spine view and CT of the head and neck.
The injury can involve muscles, vertebral discs, nerves, ligaments, and tendons of the neck. Most whiplash injuries involve a sudden acceleration or continue reading in a motor vehicle collision. They also commonly occur in contact sports. The ligaments commonly involved are anterior longitudinal ligament, posterior longitudinal ligament, and ligamentum flavum. They can mimic other medical conditions, such as concussions. Diagnosis is possible with a complete medical history and physical exam, as well as radiographical imaging i. Treatment determination is on a case to case basis but may include a cervical collar, physical therapy, nonsteroidal anti-inflammatory medicines, and surgery if there is structural damage.
The suboccipital triangle forms from a group of muscles located at the base of the skull rectus kissing neck description anatomy posterior major and minor and the obliquus capitis read article and inferior. Mobile Newsletter chat dots. Mobile Newsletter chat avatar. Mobile Newsletter chat subscribe. Prev NEXT. Several muscles move your lips around. Zygomaticus majorzygomaticus kissing neck description anatomy and levator labii superioris pull your upper lip and the corners of see more mouth upward. Depressor labii inferioris and depressor anguli oris pull the corners of your mouth and your lower lip downward. If you open your mouth, your lateral pterygoid pulls your jawbone down. Your massitertemporalis and medial pterygoid close your mouth.
Several muscles - your genioglossusstyloglossuspalatoglossus and hyoglossus - move your tongue if you decide to use it. Oxytocinwhich helps people develop feelings of attachment, devotion and affection for one another Dopaminewhich plays a role in the brain's processing of emotions, pleasure and pain Serotoninwhich affects a person's mood and feelings Adrenalinewhich increases heart rate and plays kissing neck description anatomy role in your body's fight-or-flight response. Kissing the Blarney Stone. Cite This!
