where is located rectus femoris ?
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Rectus femoris muscle The rectus femoris is situated in the middle of the front of the thigh; it is fusiform in shape, and its superficial fibers are arranged in a bipenniform manner, the deep fibers running straight down to the deep aponeurosis. Its functions are to flex the thigh at the hip joint and to extend the leg at the knee joint.
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- HIP ABDUCTOR MUSCLES The hip abductor muscles are a group of four muscles located in the buttocks and lateral hip region on both sides of the body. Their names are: 1) Gluteus Maximus, 2) Gluteus Medius, 3) Gluteus Minimus, and 4) Tensor Fascia Lata. These muscles are shown in Figure 1 below: Figure 1.
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What Is the Main Function of Muscle Tissue? According to About.com, the function of the rectus femoris muscle is to enable knee extension and hip flexion. The rectus femoris, along with five other hip flexors, is responsible for flexion that draws the legs towards the trunk of the body.
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Vastus lateralis muscle Vastus lateralis muscle. The Vastus lateralis (/ˈvæstəsˌlætəˈreɪlᵻs/ or /ˈvæstəsˌlætəˈrælᵻs/), also called the ''vastus externus'' is the largest and most powerful part of the quadriceps femoris, a muscle in the thigh. It arises from a series of flat, broad tendons attached to the femur, and attaches to the outer border of the patella.
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- The quadriceps femoris muscle is a four-headed muscle of the thigh which almost completely covers the femur femoral nerve (L2-4).In detail the quadriceps consists of: 1  Rectus femoris muscle: has two origins at the anterior inferior iliac spine of the pelvis and the upper margin of the acetabulum.linically the quadriceps is the reference muscle for the nerve roots L3 and L4. An absent patellar reflex may reveal a spinal disc herniation at the height of L3 or L4. In contrast a paralysis of the quadriceps by a peripheral lesion is typically demonstrated by the inability to walk adequately and to climb the stairs.
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Rectus femoris muscle The rectus femoris is a weaker hip flexor when the knee is extended because it is already shortened and thus suffers from active insufficiency; the action will recruit more iliacus, psoas major, tensor fasciae latae, and the remaining hip flexors than it will the rectus femoris.
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Pointer Plus The Biceps Femoris, Semitendinosus, and Semimembranosus, which are posterior thigh muscles, comprise the Hamstring muscle group. Anatomical Attachments: Origin: There are two heads of the biceps femoris.
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Introduction The rectus abdominis is a long strap muscle that extends the entire length of the anterior abdominal wall. It is broader above and lies close to the midline, being separated from it's fellow by the linea alba.bdominal Muscle Anatomy. Search. The external abdominal oblique muscle is the largest and most superficial of the four muscles and lies on the sides and front of the abdomen. It is broad and thin with it's muscular portion occupying the side and it's aponeurosis the anterior wall of the abdomen.
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Pointer Plus The Rectus Abdominis is a muscle of the abdomen. The abdominal muscles are frequently referred to as the Abs. Anatomical Attachments: Origin: Attaches to the pubic symphysis and the medial crest of the pubis.
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Rectus abdominis We're sorry, an error occurred. The rectus abdominis muscle is located in the front of the body, beginning at the pubic bone and ending at the sternum. It is located inside the abdominal region. The muscle is activated while doing crunches because it pulls the ribs and the pelvis in and curves the back. The muscles are also used when a child is delivered, during bowel movements, and coughing. Breathing in and holding the rectus abdominis in pulls in the abdomen. When this muscle is exercised and layers of fat disappear from the abdomen, the exposed rectus abdominis muscle creates the look of a “six pack.” Strengthening the muscle also improves performance in sports that require jumping.
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Where are your quadriceps? The quadriceps femoris (quadriceps, quadriceps extensor, or quads) includes the four prevailing muscles on the front of the thigh.It is the great extensor muscle of the knee, forming a large fleshy mass which covers the front and sides of the femur.. FINDERMIND.COM. The quadriceps is the large group of muscles located in the front of the thigh. Mostly they straighten the knee. It is the great extensor muscle of the knee, forming a large fleshy mass which covers the front and sides of the femur.
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18th Judicial Circuit Court The Website of the Eighteenth Judicial Circuit was established to enhance the court’s ability to provide useful information to the public, litigants, and attorneys regarding their judicial system.
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Quadriceps femoris muscle 1 Vastus intermedius lies between vastus lateralis and vastus medialis on the front of the femur (i.e. on the top or front of the thigh), but deep to the rectus femoris. 2  Typically, it cannot be seen without dissection of the rectus femoris. Rectus femoris occupies the middle of the thigh, covering most of the other three quadriceps muscles. 2  It originates on the ilium. 3  It is named from its straight course. 4  The other three lie deep to rectus femoris and originate from the body of the femur, which they cover from the trochanters to the condyles :
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Rectus Femoris Rectus Femoris Insertion. The insertion of the rectus femoris muscle occurs through a tendon that is known as the quadriceps tendon and attaches to the patella. The insertion also occurs into the tubercle of tibia through Ligamentum Patellae.
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Biceps femoris muscle The biceps femoris (/ˈbaɪsɛps ˈfɛmərɨs/) is a muscle of the thigh located to the posterior, or back.ince the long head originates in the pelvis it is also involved in hip extension. The long head of the biceps femoris is a weaker knee flexor when the hip is extended (because of active insufficiency). For the same reason the long head is a weaker hip extender when the knee is flexed.
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Rectus Diastasis (Abdominal separation) Rectus Diastasis. Rectus diastasis, or diastasis recti, is a condition where the rectus abdominis muscles are no longer located next to each other as they run up and down the abdomen from the breastbone (xyphoid) to the pubic bone (symphysis pubis).The word “diastasis” comes from the Greek word meaning “to separate”.ectus diastasis, or diastasis recti, is a condition where the rectus abdominis muscles are no longer located next to each other as they run up and down the abdomen from the breastbone (xyphoid) to the pubic bone (symphysis pubis). The word “diastasis” comes from the Greek word meaning “to separate”.
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Biceps femoris muscle The biceps femoris (/ˈbaɪsɛps ˈfɛmərɨs/) is a muscle of the thigh located to the posterior, or back.he biceps femoris (/ˈbaɪsɛps ˈfɛmərɨs/) is a muscle of the thigh located to the posterior, or back.
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Rectus Abdominis Muscle This lumpy appearance results in the rectus abdominis muscles being referred to as the “six-pack.”. The name rectus abdominis comes from the Latin words for “straight” and “abdominal,” indicating that its fibers run in a straight vertical line through the abdominal region of the body.... Click to read more below.
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Vastus lateralis Vastus lateralis. The vastus lateralis muscle is located on the side of the thigh. This muscle is the largest of the quadriceps group (often called quads) which also includes the rectus femoris, the vastus intermedius, and the vastus medialis.Collectively, the quadriceps muscle is the largest in the human body and its purpose is to extend the knee.The specific task of the vastus lateralis muscle is to extend the lower leg and allow the body to rise up from a squatting position.On the upper end, the muscle attaches to the femur; on the lower end it attaches to the patella, or kneecap.his muscle is the largest of the quadriceps group (often called quads) which also includes the rectus femoris, the vastus intermedius, and the vastus medialis.
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Biceps femoris Biceps femoris. The biceps femoris is a double-headed muscle located on the back of thigh. It consists of two parts: the long head, attached to the ischium (the lower and back part of the hip bone), and the short head, which is attached to the femur bone.The long head is a part of the hamstring muscle group that occupies the posterior section of the thigh.he biceps femoris muscle is important for knee flexion, internal and external rotation, and hip extension. Pain in the biceps femoris can be caused by several reasons. The most common condition is a strained muscle caused by improper lifting or too much exercise.
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Semitendinosus muscle Semitendinosus. The semitendinosus muscle is one of three hamstring muscles that are located at the back of the thigh. The other two are the semimembranosus muscle and the biceps femoris. The semitendinosus muscle lies between the other two. These three muscles work collectively to flex the knee and extend the hip.
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Rectus femoris Rectus femoris. A muscle in the quadriceps, the rectus femoris muscle is attached to the hip and helps to extend or raise the knee. This muscle is also used to flex the thigh. The rectus femoris is the only muscle that can flex the hip. Injury to the rectus femoris muscle may result from overuse, as seen with kicking-or sprinting-related injuries. Inflammation of the muscle causes pain in the groin during physical exercises that use this muscle.
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Gluteus Maximus: The Exercises, Stretches & Injuries to Avoid for Your Glutes! The Gluteal Region. The glutes, what most people think of as the “butt muscles,” are located behind the pelvis region, attaching to fascia tissue of the lumbar region (the lower back). (3) They sit below the gluteus medius (the top of the buttocks) and above the biceps femoris (the muscles in the back of the thighs).
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Rectus sheath Rectus sheath. The rectus sheath is formed by the aponeuroses of the transverse abdominal and the external and internal oblique muscles. It contains the rectus abdominis and pyramidalis muscles. It can be divided into anterior and posterior laminae. The arrangement of the layers has important variations at different locations in the body.
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Pectineus Pectineus is positioned between the Iliopsoas and Adductor Longus muscles and is part of the short adductor group with adductors brevis and longus. Origin : Upper front of the pubic bone. Insertion : Upper medial shaft of the femur, inferior to the lesser trochanter. Actions : Hip adduction. Hip flexion.
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What are Quadriceps? Positioned on the front or anterior of the thigh, the quadriceps consist of four muscles. These muscles are called the vastus medialis, vastus intermedius, vastus lateralis, and the rectus femoris. Attached to the front portion of the tibia, most of the muscles of the quadriceps begin at the top portion of the femur.ositioned on the front or anterior of the thigh, the quadriceps consist of four muscles. These muscles are called the vastus medialis, vastus intermedius, vastus lateralis, and the rectus femoris. Attached to the front portion of the tibia, most of the muscles of the quadriceps begin at the top portion of the femur.