Muscle diagram blow up-Pin on workouts

If your forearms are being overpowered by your biceps and triceps, it's time to bring them to the forefront. Blow up those stubborn lower arms with this battery of exercises and techniques! If you're farmer, mechanic, baseball player, or any other laborer who completes a lot of physical work with his hands, you probably don't need to read this. Just flex those monster forearms and click on another article. But if your job doesn't involve extensive gripping, pulling, extending, or flexing your wrists, then your forearms probably need some attention.

Muscle diagram blow up

Muscle diagram blow up

Muscle diagram blow up

Epicranial aponeurosis. Acting Donna karan chaos perme, flexes the neck, raises the sternum and assists in Muscle diagram blow up inspiration. Among the muscles affected during general anesthesia are those that are necessary for breathing and moving the tongue. Service Equipment Advertising Inflatables. After you complete whatever heavy upper-body work you're doing for the day, you can do specific movements for the forearms. What is the action of the masseter? Works in concert with gluteus medius: abduction of the hip; preventing adduction of the Wwfe divas. As with calf training, you might have to explore multiple approaches to extract gains that come agonizingly Muscle diagram blow up. When the neck is fixed, elevates the first rib to aid in breathing or when the rib is fixed, bends the neck forward and sideways and rotates it to the opposite side. Palpebral part: lateral palpebral raphe.

Las vegas nude guys. Navigation menu

Please enter the required information. Honestly, the first few times are hard, especially the first blow and tying the balloon, but later on, you get the hang of it. By continuing to use our site, you agree to our cookie policy. The nozzle should be ribbed to allow for a tight hold on the opening of the balloon. How do I get Muscle diagram blow up to blow up? This article is concerned with the skeletal muscles of the human body, with emphasis on muscle movements and the changes that have occurred in human skeletal musculature as a result of the long evolutionary process that involved the assumption of upright posture. Co-authors: Characters Other Chiao-Tzu Other. Genkent Official Store. Agdoad Store. Diagfam Recently View more 9 total.

Service Equipment Advertising Inflatables.

  • Human muscle system , the muscles of the human body that work the skeletal system , that are under voluntary control, and that are concerned with movement, posture, and balance.
  • Show less
  • Offering exclusive content not available on Pornhub.
  • Sign in.

The skeletal muscles are divided into axial muscles of the trunk and head and appendicular muscles of the arms and legs categories. This system reflects the bones of the skeleton system, which are also arranged in this manner. The axial muscles are grouped based on location, function, or both. Some of the axial muscles may seem to blur the boundaries because they cross over to the appendicular skeleton. The first grouping of the axial muscles you will review includes the muscles of the head and neck, then you will review the muscles of the vertebral column, and finally you will review the oblique and rectus muscles.

The origins of the muscles of facial expression are on the surface of the skull remember, the origin of a muscle does not move. The insertions of these muscles have fibers intertwined with connective tissue and the dermis of the skin. Because the muscles insert in the skin rather than on bone, when they contract, the skin moves to create facial expression Figure 1.

The orbicularis oris is a circular muscle that moves the lips, and the orbicularis oculi is a circular muscle that closes the eye. The occipitofrontalis muscle moves up the scalp and eyebrows. The muscle has a frontal belly and an occipital near the occipital bone on the posterior part of the skull belly.

In other words, there is a muscle on the forehead frontalis and one on the back of the head occipitalis , but there is no muscle across the top of the head.

The physicians originally studying human anatomy thought the skull looked like an apple. The majority of the face is composed of the buccinator muscle, which compresses the cheek.

This muscle allows you to whistle, blow, and suck; and it contributes to the action of chewing. There are several small facial muscles, one of which is the corrugator supercilii , which is the prime mover of the eyebrows. Place your finger on your eyebrows at the point of the bridge of the nose.

Raise your eyebrows as if you were surprised and lower your eyebrows as if you were frowning. With these movements, you can feel the action of the corrugator supercilli. Additional muscles of facial expression are presented in Figure 2. The movement of the eyeball is under the control of the extrinsic eye muscles , which originate outside the eye and insert onto the outer surface of the white of the eye. These muscles are located inside the eye socket and cannot be seen on any part of the visible eyeball Figure 3 and Table 3.

If you have ever been to a doctor who held up a finger and asked you to follow it up, down, and to both sides, he or she is checking to make sure your eye muscles are acting in a coordinated pattern.

In anatomical terminology, chewing is called mastication. Muscles involved in chewing must be able to exert enough pressure to bite through and then chew food before it is swallowed Figure 4 and Table 4. The masseter muscle is the main muscle used for chewing because it elevates the mandible lower jaw to close the mouth, and it is assisted by the temporalis muscle, which retracts the mandible.

You can feel the temporalis move by putting your fingers to your temple as you chew. Although the masseter and temporalis are responsible for elevating and closing the jaw to break food into digestible pieces, the medial pterygoid and lateral pterygoid muscles provide assistance in chewing and moving food within the mouth.

Although the tongue is obviously important for tasting food, it is also necessary for mastication, deglutition swallowing , and speech Figure 5 and Figure 6.

Because it is so moveable, the tongue facilitates complex speech patterns and sounds. Tongue muscles can be extrinsic or intrinsic. Extrinsic tongue muscles insert into the tongue from outside origins, and the intrinsic tongue muscles insert into the tongue from origins within it. The extrinsic muscles move the whole tongue in different directions, whereas the intrinsic muscles allow the tongue to change its shape such as, curling the tongue in a loop or flattening it.

The styloglossus originates on the styloid bone, and allows upward and backward motion. The palatoglossus originates on the soft palate to elevate the back of the tongue, and the hyoglossus originates on the hyoid bone to move the tongue downward and flatten it.

Anesthesia and the Tongue Muscles Before surgery, a patient must be made ready for general anesthesia. Among the muscles affected during general anesthesia are those that are necessary for breathing and moving the tongue. Under anesthesia, the tongue can relax and partially or fully block the airway, and the muscles of respiration may not move the diaphragm or chest wall.

To avoid possible complications, the safest procedure to use on a patient is called endotracheal intubation. Post-surgery, the anesthesiologist gradually changes the mixture of the gases that keep the patient unconscious, and when the muscles of respiration begin to function, the tube is removed. It still takes about 30 minutes for a patient to wake up, and for breathing muscles to regain control of respiration.

After surgery, most people have a sore or scratchy throat for a few days. The muscles of the anterior neck assist in deglutition swallowing and speech by controlling the positions of the larynx voice box , and the hyoid bone, a horseshoe-shaped bone that functions as a solid foundation on which the tongue can move. The muscles of the neck are categorized according to their position relative to the hyoid bone Figure 7. Suprahyoid muscles are superior to it, and the infrahyoid muscles are located inferiorly.

The suprahyoid muscles raise the hyoid bone, the floor of the mouth, and the larynx during deglutition. These include the digastric muscle, which has anterior and posterior bellies that work to elevate the hyoid bone and larynx when one swallows; it also depresses the mandible. The stylohyoid muscle moves the hyoid bone posteriorly, elevating the larynx, and the mylohyoid muscle lifts it and helps press the tongue to the top of the mouth.

The geniohyoid depresses the mandible in addition to raising and pulling the hyoid bone anteriorly. The strap-like infrahyoid muscles generally depress the hyoid bone and control the position of the larynx. The omohyoid muscle, which has superior and inferior bellies, depresses the hyoid bone in conjunction with the sternohyoid and thyrohyoid muscles. The head, attached to the top of the vertebral column, is balanced, moved, and rotated by the neck muscles Table 5.

When these muscles act unilaterally, the head rotates. When they contract bilaterally, the head flexes or extends. The major muscle that laterally flexes and rotates the head is the sternocleidomastoid. In addition, both muscles working together are the flexors of the head. Place your fingers on both sides of the neck and turn your head to the left and to the right.

You will feel the movement originate there. This muscle divides the neck into anterior and posterior triangles when viewed from the side Figure 8. The posterior muscles of the neck are primarily concerned with head movements, like extension. The back muscles stabilize and move the vertebral column, and are grouped according to the lengths and direction of the fascicles.

The splenius muscles originate at the midline and run laterally and superiorly to their insertions. From the sides and the back of the neck, the splenius capitis inserts onto the head region, and the splenius cervicis extends onto the cervical region. These muscles can extend the head, laterally flex it, and rotate it Figure 9. The erector spinae group forms the majority of the muscle mass of the back and it is the primary extensor of the vertebral column. It controls flexion, lateral flexion, and rotation of the vertebral column, and maintains the lumbar curve.

The erector spinae comprises the iliocostalis laterally placed group, the longissimus intermediately placed group, and the spinalis medially placed group. The iliocostalis group includes the iliocostalis cervicis , associated with the cervical region; the iliocostalis thoracis , associated with the thoracic region; and the iliocostalis lumborum , associated with the lumbar region.

The three muscles of the longissimus group are the longissimus capitis , associated with the head region; the longissimus cervicis , associated with the cervical region; and the longissimus thoracis , associated with the thoracic region.

The third group, the spinalis group , comprises the spinalis capitis head region , the spinalis cervicis cervical region , and the spinalis thoracis thoracic region. The transversospinales muscles run from the transverse processes to the spinous processes of the vertebrae. Similar to the erector spinae muscles, the semispinalis muscles in this group are named for the areas of the body with which they are associated.

The semispinalis muscles include the semispinalis capitis , the semispinalis cervicis , and the semispinalis thoracis. The multifidus muscle of the lumbar region helps extend and laterally flex the vertebral column.

Important in the stabilization of the vertebral column is the segmental muscle group , which includes the interspinales and intertransversarii muscles. These muscles bring together the spinous and transverse processes of each consecutive vertebra. Finally, the scalene muscles work together to flex, laterally flex, and rotate the head. They also contribute to deep inhalation. The scalene muscles include the anterior scalene muscle anterior to the middle scalene , the middle scalene muscle the longest, intermediate between the anterior and posterior scalenes , and the posterior scalene muscle the smallest, posterior to the middle scalene.

Muscles are either axial muscles or appendicular. Some axial muscles cross over to the appendicular skeleton. The muscles of the head and neck are all axial.

The muscles in the face create facial expression by inserting into the skin rather than onto bone. Muscles that move the eyeballs are extrinsic, meaning they originate outside of the eye and insert onto it. Tongue muscles are both extrinsic and intrinsic. The genioglossus depresses the tongue and moves it anteriorly; the styloglossus lifts the tongue and retracts it; the palatoglossus elevates the back of the tongue; and the hyoglossus depresses and flattens it. The muscles of the anterior neck facilitate swallowing and speech, stabilize the hyoid bone and position the larynx.

The muscles of the neck stabilize and move the head. The sternocleidomastoid divides the neck into anterior and posterior triangles. The muscles of the back and neck that move the vertebral column are complex, overlapping, and can be divided into five groups. The splenius group includes the splenius capitis and the splenius cervicis. The erector spinae has three subgroups. The iliocostalis group includes the iliocostalis cervicis, the iliocostalis thoracis, and the iliocostalis lumborum.

The longissimus group includes the longissimus capitis, the longissimus cervicis, and the longissimus thoracis. The spinalis group includes the spinalis capitis, the spinalis cervicis, and the spinalis thoracis.

The transversospinales include the semispinalis capitis, semispinalis cervicis, semispinalis thoracis, multifidus, and rotatores.

The segmental muscles include the interspinales and intertransversarii. Finally, the scalenes include the anterior scalene, middle scalene, and posterior scalene. Skip to content Increase Font Size.

The splenius capitis and splenius cervicis also assist in neck side bending. Live Cam Models - Online Now. Stretch the neck and wrap it around that index finger and your thumb. You've officially inflated your balloon. Neck extension is the opposite of flexion and is accomplished by many of the same muscles that are used for other neck movements, including the splenius cervicis, splenius capitis, iliocostalis, longissimus, and spinalis muscles.

Muscle diagram blow up

Muscle diagram blow up

Muscle diagram blow up. The muscle groups and their actions

.

List of skeletal muscles of the human body - Wikipedia

This system reflects the bones of the skeleton system, which are also arranged in this manner. The axial muscles are grouped based on location, function, or both.

Some of the axial muscles may seem to blur the boundaries because they cross over to the appendicular skeleton. The first grouping of the axial muscles you will review includes the muscles of the head and neck, then you will review the muscles of the vertebral column, and finally you will review the oblique and rectus muscles.

The origins of the muscles of facial expression are on the surface of the skull remember, the origin of a muscle does not move. The insertions of these muscles have fibers intertwined with connective tissue and the dermis of the skin.

Muscles of Facial Expression. Many of the muscles of facial expression insert into the skin surrounding the eyelids, nose and mouth, producing facial expressions by moving the skin rather than bones.

The muscle has a frontal belly and an occipital near the occipital bone on the posterior part of the skull belly. In other words, there is a muscle on the forehead frontalis and one on the back of the head occipitalis , but there is no muscle across the top of the head.

The physicians originally studying human anatomy thought the skull looked like an apple. This muscle allows you to whistle, blow, and suck; and it contributes to the action of chewing.

Place your finger on your eyebrows at the point of the bridge of the nose. Raise your eyebrows as if you were surprised and lower your eyebrows as if you were frowning. With these movements, you can feel the action of the corrugator supercilli. Additional muscles of facial expression are presented in Table 1. If you have ever been to a doctor who held up a finger and asked you to follow it up, down, and to both sides, he or she is checking to make sure your eye muscles are acting in a coordinated pattern.

Muscles of the Eyes. You can feel the temporalis move by putting your fingers to your temple as you chew. Muscles That Move the Lower Jaw. The muscles that move the lower jaw are typically located within the cheek and originate from processes in the skull.

This provides the jaw muscles with the large amount of leverage needed for chewing. Because it is so moveable, the tongue facilitates complex speech patterns and sounds. Tongue muscles can be extrinsic or intrinsic. Extrinsic tongue muscles insert into the tongue from outside origins, and the intrinsic tongue muscles insert into the tongue from origins within it.

The extrinsic muscles move the whole tongue in different directions, whereas the intrinsic muscles allow the tongue to change its shape such as, curling the tongue in a loop or flattening it. Before surgery, a patient must be made ready for general anesthesia. Among the muscles affected during general anesthesia are those that are necessary for breathing and moving the tongue. Under anesthesia, the tongue can relax and partially or fully block the airway, and the muscles of respiration may not move the diaphragm or chest wall.

To avoid possible complications, the safest procedure to use on a patient is called endotracheal intubation. Post-surgery, the anesthesiologist gradually changes the mixture of the gases that keep the patient unconscious, and when the muscles of respiration begin to function, the tube is removed.

It still takes about 30 minutes for a patient to wake up, and for breathing muscles to regain control of respiration. After surgery, most people have a sore or scratchy throat for a few days.

The muscles of the anterior neck assist in deglutition swallowing and speech by controlling the positions of the larynx voice box , and the hyoid bone, a horseshoe-shaped bone that functions as a solid foundation on which the tongue can move.

Muscles of the Anterior Neck. The anterior muscles of the neck facilitate swallowing and speech. The suprahyoid muscles originate from above the hyoid bone in the chin region. The infrahyoid muscles originate below the hyoid bone in the lower neck. The suprahyoid muscles raise the hyoid bone, the floor of the mouth, and the larynx during deglutition.

The strap-like infrahyoid muscles generally depress the hyoid bone and control the position of the larynx. The head, attached to the top of the vertebral column, is balanced, moved, and rotated by the neck muscles Table 5. When these muscles act unilaterally, the head rotates. When they contract bilaterally, the head flexes or extends. In addition, both muscles working together are the flexors of the head.

Place your fingers on both sides of the neck and turn your head to the left and to the right. You will feel the movement originate there.

Posterior and Lateral Views of the Neck. The superficial and deep muscles of the neck are responsible for moving the head, cervical vertebrae, and scapulas. The posterior muscles of the neck are primarily concerned with head movements, like extension. The back muscles stabilize and move the vertebral column, and are grouped according to the lengths and direction of the fascicles. Muscles of the Neck and Back. The large, complex muscles of the neck and back move the head, shoulders, and vertebral column.

It controls flexion, lateral flexion, and rotation of the vertebral column, and maintains the lumbar curve. The erector spinae comprises the iliocostalis laterally placed group, the longissimus intermediately placed group, and the spinalis medially placed group.

Similar to the erector spinae muscles, the semispinalis muscles in this group are named for the areas of the body with which they are associated.

These muscles bring together the spinous and transverse processes of each consecutive vertebra. They also contribute to deep inhalation.

Skip to main content. Module The Muscular System. Search for:. Axial Muscles of the Head, Neck, and Back Learning Objectives Identify the axial muscles of the face, head, and neck Identify the movement and function of the face, head, and neck muscles. Muscles that Move the Tongue. Everyday Connections: Anesthesia and the Tongue Muscles Before surgery, a patient must be made ready for general anesthesia.

Licenses and Attributions. CC licensed content, Shared previously. Lateral movement of cheeks e. Raises the hyoid bone in a way that also raises the larynx, allowing the epiglottis to cover the glottis during deglutition; also assists in opening the mouth by depressing the mandible. Raises the hyoid bone in a way that presses the tongue against the roof of the mouth, pushing food back into the pharynx during deglutition.

Shrinks distance between thyroid cartilage and the hyoid bone, allowing production of high-pitch vocalizations.

Muscle diagram blow up

Muscle diagram blow up