Lateral rectus muscle

the following muscle types: Posterior muscles The anconeus muscle is a small muscle on the posterior aspect of the elbow joint. It facilitates in extension of the elbow. The triceps brachii is the main agonist supporting the elbow into a full extension. The supinator is a broad muscle in the posterior compartment of the forearm curved around the upper third portion of the radius. Its primary function is to supinate the forearm (MJC, 2016). Anterior Muscles The pronator teres is a muscle located in

When it comes to kicking a soccer ball it depends on the force and distance of the kick. A field goal kick will be different from a pass in a combination play. Mental preparation has to be used to be ready for the kick. When kicking a field goal, laces kick will be used (toe down, power in knee flexion). There are different stages for analysis movement of a soccer field goal kick. A player does not stand still when kicking a field goal. The player determines the angle and direction of the kick

also receptors in your muscles and tendons help your body to balance. The receptors in your muscles and tendons are called proprio receptors, these proprio receptors detect how stretched your joints, tendons and muscles are. Secondly it allows movement as muscles cross joints and attach bone to bone. Muscles work in pairs and skeletal muscles can pull in one direction and for this reason they always come in pairs. Due to the fact that two muscles work together, as one muscle in the pair contracts

floor and hip girdle musculature at the bottom. Within the “box” multiple muscles help to stabilize the spine and pelvis as well as transmit forces through the kinetic chain. Without the stability provided by the core musculature the spine would become unstable with forces less the 90 N when loaded anteriorly, which is considerably less than the weight of the torso (Akuthota, Ferreiro, Moore & Fredericson, 2008). The muscles and joints

spermatic cord. In females, the inguinal canal contains the round ligament of the uterus. The deep inguinal ring is located midway between the anterior superior iliac spine and the pubis symphysis, lying just above the inguinal ligament and immediately lateral to the inferior epigastric vessels. The deep inguinal ring is the beginning of the tubular evagination of transversalis fascia that forms one of the coverings of spermatic cord and the round ligament of the uterus (Drake, 2010). The end of inguinal

Bicycling is a healthy form of recreation that people all over the world participate in to various degrees. As an exercise activity, cycling is recognized as a low impact sport that minimizes the potential for damaged muscles or inflammation and soreness in the joints. That said, it’s important to be aware that cycling involves a repetitive motion, roughly 4000 pedal revolutions per hour for the average recreational cyclist, in the hip, knee and ankle joints during the pedal stroke. Like all repetitive

Duane retraction syndrome (2013 ICD Code 378.71), or Stilling–Turk–Duane syndrome, is now a commonly recognized abnormality of ocular motility. The condition is considered as congenital cranial dysinnervation disorders. The incidence is approximately 0.1% part of the general population. 1% to 5% of strabismus patients are likely to have DRS of which 15% are bilateral (1)(2)(3)(4)(5). It is more common in girls (60%) than boys (40%) and left eye is three times more likely to be involved than right

to reduce friction. Each bone in a synovial joint has articular cartilage at the articulating surface. The C-shaped medial and lateral menisci serve to deepen the articulation at the superior surface of the tibia, thus enhancing the bony stability of the joint. Also

The iliopsoas is actually two muscles, the psoas major and the iliacus. They originate in different areas, but come together to form a tendon, hence why they are commonly referred to as one muscle. Unlike many of the anterior thigh muscles, the iliopsoas does not extend the leg at the knee joint.The psoas major originates from the lumbar vertebrae, and the iliacus originates from the iliac fossa of the pelvis. They insert together onto the lesser trochanter of the femur.The iliopsoas flexes the lower

Cranial Nerves The human body is a unique and fascinating entity. There is not much notice taken of the features the human body is capable of. The brain is necessary to perform day-to-day actions, such as the ability to speak, and see amongst us. This brain is made up of simple mater (Pia mater, Arachnoid mater, Dura mater) and the cranial surface to protect the brain. We live our daily lives without acknowledging the importance of this organ, the brain, unless you’re a medical student of