Example the anal sphincter closes theanus. 2. pertaining to a side. is the sheet of fibrous connective tissue that covers, supports, and separates muscles or groups of muscles. A hernia is the protrusion of a part or structure through the tissues normally containing it. Discuss all levels of governmental legislation and regulation as they apply to medical assisting practice, including FDA and DEA regulations ABHES Content Competencies: 3. All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. is the circular movement of a limb at the far end. Start studying Medical Terminology Chapter 4 Terms: The Muscular System. means in a crosswise direction. As the muscle relazes it becomes longer, and thinner, and the belly is no longer enlarged. Four main sphincter muscles along the alimentary canal aid in digestion: the cardiac sphincter, the pyloric sphincter, and … muscle [mus´'l] a bundle of long slender cells (muscle fibers) that have the power to contract and hence to produce movement. 20 terms. which is the less moveable attachment, is the place where the muscle begins. also known as a tenonectomy, is the surgical resection of a portion of a tendon or tendon sheath. They are of Latin and Greek origin. Lesion Definition. Meds:suffixes. means pertaining to the relationship between nerve and muscle. Example is the transverse abdominis muscle, which has a crosswise alignment. A depressor is a muscle that lowers a body part. To inject into the vastus lateralis, the needle should go into the middle third on the outer portion of your thigh. They also protect the contents of the abdomen against injury and help support the body. Hydrocephalus is a condition in which excess cerebrospinal fluid (CSF) builds up within the ventricles (fluid-containing cavities) of the brain and may increase pressure within the head. C. often performed to detect nocturnal defects in breathing associated with sleep apnea. Example the external oblique and internal oblique muscles have a slanted alignment. B. a valuable tool for diagnosing pneumonia, lung tumors, pneumothorax, pleural effusion, tuberculosis, and emphysema. means slanted or at an angle. See appendix 3 … As a member, you'll also get unlimited access to over 84,000 lessons in math, English, science, history, and more. As the muscle contracts, it becomes shorter, and thicker, causing the belly (center) of the muscle to enlarge. 63 terms. To further increase precision, anatomists standardize the way in which they view the body. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. latus, side] Farlex Partner Medical Dictionary © Farlex 2012. ... Quizlet Live. … If you are like me, medical terminology is often very confusing and complicated. Learn more. Example the rectus abdominis muscle has a straight alignment. is abnormally decreased muscle function or activity. Spasmodic means relating to the spasm, and torticollis means a contraction, or shortening, of the muscles of the neck. is a physician who specializes in the diagnosis and treatment of arthritis and disorders such as osteoporosis, fibromyalgia and tendonitis that are characterized by inflammation in the joints and connective tissues. also known as the triceps, is formed from three divisions. Start studying Medical Term. Vastus lateralis-muscle toward the outer side of leg. The vastus lateralis, also called the ''vastus externus'' is the largest and most powerful part of the quadriceps femoris, a muscle in the thigh. is the act of rotating the arm or the leg so that the palm of the hand, or sole of the foot, is turned forward or upward. Oh no! This is a list of medical prefixes and suffixes. Is named for the passage involved. 3. External, or superficial mean near the surface and internal means deeper location. Example the vastus lateralis and the vastus medialis. means pertaining to muscle tissue and fascia. is the act of rotating the arm or leg so that the palm of the hand or sole of the foot is turned downward or backward. A lesion is an area of inflammation in a tissue that suffered trauma or the impact of chronic illness. $10.99. is total paralysis affecting only one side of the body. The others are the vastus lateralis, vastus intermedius and rectus femoris. The vastus medialis arises medially along the … these muscles flex and extend the leg at the knee. The term hydrocephalus is derived from two words: "hydro," meaning water, and "cephalus," referring to the head. 43. Your lower extremity is everything from your hip to your toes, including your hip, thigh, knee, leg, ankle, foot, and toes. To properly mark these muscles, divide the front of your thigh into thirds from the top to the bottom of the thigh. Medical Definition of vastus lateralis. The use of standard units (Eq/l) is now preferred. is the acto of lowering a body part, such as lowering the ribs when breathing out. Each muscle consists of a group of fibers that are held together by connective tissue and enclosed in afibrous sheath. Learn vocabulary, terms, and more with flashcards, games, and other study tools. 5. a lateral speech sound. A levator is a muscle that raises a body part. Learn vocabulary, terms, and more with flashcards, games, and other study tools. It is the part of the nail bed that is … It looks like your browser needs an update. Medical Terminology … matching muscle directions and positions Learn with flashcards, games, and more — for free. Flexion and Extension. Hopefully this list will help break down and simplify things. The external oblique and internal oblique flex and rotate the spinal column and compress the abdomen. When said of a solution, it denotes one containing one chemical equivalent of solute per liter of solution; e.g., a 0.5 normal (0.5 N) solution has a concentration of 0.5 Eq/l. Together with other muscles of the quadriceps group, it serves to extend the knee joint, moving the lower leg forward. : a lateral move. Your vastus lateralis and rectus femoris muscles are located in your thigh. is a ring like muscle that tightly constricts the opening of a passageway. Free. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Left lateral ventricle aka Ventriculus lateralis sinister in the latin terminology. Learn vocabulary, terms, and more with flashcards, games, and other study tools. are located in the walls of internal organs such as the digestive tract, blood vessels, and ducts leading from glands. is a surgical incision through the fascia to relieve tension or pressure. Start studying Medical Terminology - Ch 4. 2. the forcing of a liquid into a part, as into the subcutaneous tissues, the vascular tree, or an organ. also known as wryneck, is a stiff neck due to spasmodic contraction of the neck muscles that pull the head toward the affected side. is the movement of a limb toward the midline of the body. Quizlet … sphincter [sfingk´ter] a circular muscle that constricts a passage or closes a natural orifice. [L. lateralis, lateral, fr. normal [nor´mal] agreeing with the regular and established type. muscle in the quadriceps, top of femur with insertion into the tibia ... found in cheek bones. means weakness or wearing away of body tissues and structures. Lateral medical definition, flashcards and ICD-10 codes. is the paralysis of both legs and the lower part of the body. Just as maps are normally oriented with north at the top, the standard body “map,” or anatomical position, is that of the body standing upright, with the feet at shoulder width and parallel, toes forward.The upper limbs are held out to each … Ch 4 Muscular System. An example is the swinging motion of the far end of the arm. Saved by Kenhub. some muscles indicate their location by including external and internal in their names. It looks like your browser needs an update. 6 terms. The nail consists of the nail plate, the nail matrix and the nail bed below it, and the grooves surrounding it. When contracted, it closes the opening. Learn more. is a neuromuscular disorder characterized by the slow relaxation of the muscles after a voluntary contraction. one of the hamstring muscles, flexes the knee and extends the hip, permanent tightening of fascia, muscles, tendons, ligaments or skin, triangle shaped muscle abducts the arm at the shoulder, surgical procedure that cuts away the fascia to relieve pressure, total paralysis of arm, leg and trunk on one side of the body, point of connection of a muscle to a bone that moves, one of the upper leg muscles, largest quadriceps femoris, complete paralysis of arms, legs and trunk, muscle in the quadriceps, connected to the hip and raises the knee, muscle in the anterior neck that rotates the head, muscle in the front of leg that inverts the foot, muscle in the quadriceps, top of femur with insertion into the tibia. 10. is the surgical suturing of the end of a tendon to a bone. is a weakness or slight muscular paralysis. The vastus medialis is a muscle present in the anterior compartment of thigh, and is one of the four muscles that make up the quadriceps muscle. A groin (inguinal) … are attached to the bones of the skeleton and make body motions possible. It arises from a series of flat, broad tendons attached to the femur, … … 2. pertaining to or entailing a new but generally equivalent position, office, etc. Medical Terminology Chapter 4 - Definitions ... Common Lab Values. vastus lateralis. other muscles indicate their location by including eh terms lateralis and medialis in their names. also known as a tendotomy, is the surgical division of a tendon for relief of a deformity caused by the abnormal shortening of a muscle, such as strabismus. It is the most medial of the "vastus" group of muscles. stenosis [stĕ-no´sis] (pl. Although hydrocephalus … lateralis definition: 1. a Latin word meaning "lateral" (= relating to the sides of an object or to sideways movement…. Chapter 14 (DM) - WTK. lateralis: [ lat´er-al ] 1. denoting a position farther from the median plane or midline of the body or a structure. 59 terms. Brain Anatomy Anatomy Art Paul Kim Cerebral Cortex Med School Microbiology Nervous System Human Body Marketing. 3. a substance so forced or administered; in pharmacy, a solution of a medicament suitable for injection. roxannevc. So, it is often defined as … means in straight alignment with the vertical axis of the body. To ensure the best experience, please update your browser. An individual afftected with paraplegia is known as a paraplegic. are the long, slender cells that make up muscles. is a circular movement around an axis such as the shoulder joint. The matrix, sometimes called the matrix unguis, keratogenous membrane, nail matrix, or onychostroma, is the tissue (or germinal matrix) which the nail protects. When relaxed, a sphincter allows materials to pass through the opening. latero-. also known as the biceps, is formed from two divisions. Lateralis means toward the side. these … Example the vastus lateralis and the vastus medialis. (of a speech sound) articulated so that the breath passes on either or both sides of the tongue, as the sound (l). Learn more now! Medialis means toward the midline. Muscles are responsible for locomotion and play an important part in performing vital body functions. When part of an organ protrudes through an abnormal opening or in an abnormal way, this is called a hernia. means decreasing the angle between two bones by bending a limb at a joint. intravenous injection: [ in-jek´shun ] 1. congestion . is the tightening of a muscle. 41 terms. Parts of the nail. Legal Implications 13. ( lat'ĕr-ō ), Lateral, to one side. aortic stenosis obstruction to the outflow of blood from the left ventricle into the aorta; in the majority of adult cases the etiology is degenerative calcific disease of the valve. Oh no! is a narrow band of nonelastic, dense, fibrous connective tissue that attaches a muscle to a bone. Typically, a lesion involves an abnormal structural change to a tissue. vastus lateralis: (văs′təs lăt′ə-rā′lĭs, -răl′ĭs) n. A muscle with origin from the posterior ridge of the femur as far as the greater trochanter, with insertion into the tibia, with nerve supply from the femoral nerve, and whose action extends the leg. To ensure the best experience, please update your browser. occurs when a muscle returns to its original form. It is located nearest the midline of the body or on a less moveable part of the skeleton. Plus, get practice tests, quizzes, and personalized coaching to help you succeed. Medialis means toward the midline. Medical Terminology Chapter 4 - Definitions. Medical Terminology - Muscle. Immunizing substances, or inoculations, are generally given by injection. is the act of raising or lifting a body part, such as raising the ribs when breathing in. The vastus lateralis muscle is located on the side of the thigh. is the herniation (protrusion) of muscle substance through a tear in the fascia surrounding it. Lateralis means toward the side. Vastus medialis-muscle toward midline of leg. Structure. normal saline solution (normal salt solution) … YOU MIGHT ALSO LIKE... 141 terms. An axis is an imaginary line that runs lengthwise through the center of the body. Define both medical terms and abbreviations related to all body systems IX. lateralis meaning: 1. a Latin word meaning "lateral" (= relating to the sides of an object or to sideways movement…. A. a handheld device often used to test a patient with asthma to measure how quickly the patient can expel air. : the division of the quadriceps muscle that covers the outer anterior aspect of the femur, arises chiefly from the femur, and inserts into the outer border of the patella by a flat tendon which blends with that of the other divisions of the muscle and sends an expansion to the capsule of the knee. is the movement of a limb away from the midline of the body. Flexion and extension are movements that take place within the sagittal plane and involve anterior or posterior movements of the body or limbs.For the vertebral column, flexion (anterior flexion) is an anterior (forward) bending of the neck or body, while extension involves a posterior-directed motion, … Start studying Medical terminology chapter 4. n. 4. a lateral part or extension, as a branch or shoot. 59 terms. is the condition of abnormal muscle tone that causes the impairment of voluntary muscle movement. Diagram medical terms, labeling the word parts 11. Assessing & Interviewing Clients Study Guide for t… PremierTraining. YOU MIGHT ALSO LIKE... 5. steno´ses) an abnormal narrowing or contraction of a body passage or opening; called also arctation, coarctation, and stricture.
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