Shoulder muscle. Quizlet . Nerve: femoral (L2-L3). Nerve: facial (CN VII). A muscle with three tendons of origin and a single, common insertion. What can I do to build muscle and develop immunity? This type of injury, also called a muscle strain, can result from an acute injury that occurs during sports or normal daily activities or from overuse. Nerve: lumbar L1-L3. Nerve: median (C7-T1). I'm Mickey, 21. Arm muscle. Insertion: mastoid process. Nerve: axillary (C4-C6). Rupture of Membranes Flashcards | Quizlet Science Medicine Obstetrics Rupture of Membranes Term 1 / 13 Rupture of Membranes Click the card to flip Definition 1 / 13 Spontaneous (SROM) Artificial (AROM) any time after 4 cm Premature (Prolonged) (PROM) > 18 hours before Preterm Premature ROM (PPROM) < 37 weeks Click the card to flip Flashcards Forearm muscle. One of the mastication muscles. Nerve: facial (CN VII). Action: medially rotates arm. A ruptured spleen is typically caused by a blow to the left upper abdomen or the left lower chest, such as might happen during sporting accidents, fistfights and car crashes. Origin: medial condyle of femur, lateral condyle of femur. Nerve: facial (CN VII). >48 hours after an MI larger infarcts increase the probability for what complication? Origin: inferior ramus of pubis, ramus of ischium, ischial tuberosity. Muscle herniation, also known as a myofascial defect, is the protrusion of a muscle through the surrounding fascia. Deltoid, infraspinatus, subscapularis, supraspinatus, teres major and teres minor muscles. Most skeletal muscles can be controlled consciously, and skeletal muscle is sometimes referred to as voluntary muscle. Insertion: skin above middle of eyebrow. Origin: anterior inferior iliac spine, upper edge of acetabulum. Action: anchor leaflets of valves during heart contractions. This cookie is set by GDPR Cookie Consent plugin. Nerve: upper and lower subscapular (C5-C7). Chest wall muscle. Origin: inguinal ligament and pubic tubercle. Insertion: greater tubercle of humerus. Shoulder muscle. Nerve: obturator (L2-L3). H.E. Internal eye muscle. Insertion: coronoid process of ulna. Chest muscle. Nerve: superficial peroneal (L5-S1). Support. Show that when the capacitors are con- nected in parallel, the equivalent capacitance is the same as for a single capacitor with plate area $A_{1}+A_{2}$ and spacing $d$. This could be in forms of vomiting, taking laxatives, excessive exercising or even fasting. Nerve: oculomotor (CN III). Action: flexes forearm. Leg muscle. what does the treatment of cardiogenic shock require? Muscles that pull against gravity to maintain normal posture. Controlled movements involve two opposing muscles: the agonist muscle produces the main action, while the antagonist muscle produces the opposite action to a lesser degree. Nerve: accessory (CN XI), spinal C2. Nerve: femoral (L2-L3). Origin: anterior superior iliac spine. Origin: upper edge of manubrium, middle of upper clavicle. Muscle weakness. Origin: distal two-thirds of posterior tibia. Study with Quizlet and memorize flashcards containing terms like movement, motion, hernia, fibrous connective tissue and more. Nerve: perineal of spinal S4, pudendal. Action: tenses (stretches) vocal cords. Posterior: flexor digitorum longus, flexor hallucis longus, gastrocnemius, plantaris, popliteus, soleus, and tibialis posterior muscles. Foot muscle. Insertion: bicipital groove of humerus. Facial muscle. A muscle that on contraction draws a part away from the median plane of the body or the axial line of an extremity. abnormally decreased motor function or activity. These include the biceps femoris, semitendinosus and semimembranosus. Origin: back surface of pubis. In mild cases, only a few muscle fibers are stretched or torn, and the muscle remains intact and strong. An enlarged spleen. Nerve: ulnar (C7-C8). All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. Action: adducts and medially rotates arm. Nerve: spinal L5-S2. Ninety-eight specimens with rupture of some portion of the left ventricle complicating acute myocardial infarction from atherosclerotic coronary disease were studied. Muscle of mastication. Thigh muscle. Nerve: oculomotor (CN III). mortality Lower EF --> higher mortality rate patients who develop heart failure in early period benefit from what? rupture yourself If you rupture yourself, you break apart the wall of muscle that keeps your stomach and your bowels in place, usually by lifting something too heavy. This could be a potentially life-threatening eating disorder. Origin: mylohyoid line of mandible. how do you diagnose a papillary muscle rupture? Action: flexes thigh. The chewing muscle, which is innervated by the mandibular division of the trigeminal nerve (CN V). Action: stabilizes (abducts) thigh, extends and laterally rotates leg. after an acute MI, when do patients have the highest risk of life-threatening arrhythmias? Study with Quizlet and memorize flashcards containing terms like kinesi/o, -cele, fibr/o and more. Tonic muscles are uncommon in humans and are found only in the extraocular muscles, stapedius muscle, and intrafusal fibers of the muscle spindles. Anatomy of a skeletal muscle cell. Action: elevates testis in males. myolysis. These cookies will be stored in your browser only with your consent. What benefit does an exoskeleton that is thick and strong have in an aquatic environment? who are LV free wall ruptures more commonly seen in? Nerve: median (C6-C7). Gluteal region: gemelli, gluteus maximus, gluteus medius, gluteus minimus, obturator externus, obturator, internus, piriformis, quadratus femoris, and tensor fasciae lata muscles. Nerve: facial (CN VII) Action: closes eyelids, lifts cheeks, compresses lacrimal sac. Rupture of the biceps tendon can occur proximally (at the shoulder) or distally (at the elbow). Origin: inner roof of orbit. Insertion: medial side of proximal tibia. Insertion: temporal edge of eyeball in front of its equator. Insertion: tuberosity of radius, posterior border of ulna (via bicipital aponeurosis). Thigh muscle. what is the treatment of acute mitral regurgitation? It extends upward and backward and is inserted on the epiglottis. Any of several muscles arising from the ribs or vertebrae by separate slips. A muscle strain is an injury to a muscle or a tendon the fibrous tissue that connects muscles to bones. Both muscles hold the head of the femur in the acetabulum, rotate (laterally) the thigh in extension, and abduct the thigh when it is flexed. Origin: lateral condyle of tibia, upper three-fourths of fibula. A muscle strain is the stretching or tearing of muscle fibers. Nerve: lateral and medial pectoral (C6-C8). Hand muscle. No-- people with RV infarct are preload dependent so they rely on filling of the heart (don't want venodilation). 1. harsh systolic murmur HBA apex with radiation to base. Which term describes the protrusion of a muscle through its ruptured sheath? Insertion: tibial tuberosity (via the patellar ligament). In each cell, the myofibrils are all aligned in the same direction and are parceled into longitudinal blocks (called sarcomeres) of similar lengths. These muscles include the masseter, temporalis, and medial and lateral pterygoid muscles. With muscle injuries the following three symptoms are characteristic: pain upon applying pressure, stretching and activation of the calf muscle against resistance. Insertion: distal phalanx of thumb. Action: empties bladder. Muscle derived from mesodermal somites, including most skeletal muscle. Insertion: proximal phalanx of thumb and medial sesamoid bone. Insertions: perineal body, coccyx, anococcygeal ligament, lower sacrum. Nerve: lower scapular (C6-C7). Q. Action: tenses tympanic membrane, dampens excessive vibrations. Forearm muscle. The areas they cover are anatomy and approaches; glenohumeral instability; rotator cuff and biceps; sternoclavicular and acromioclavicular joint injuries and clavicle fractures; humeral and scapular fractures; glenohumeral arthritis; Consequently injuries are quite common; ankle and knee sprains often cause meniscus or. 1 Which term means the protrusion of a muscle through its ruptured sheath or fascia quizlet? (T/F) false Which term means a prediction of the probable course and outcome of a disease? the study of muscular activity and the resulting movement of body parts. Nerve: tibial (S1-S2). Deepest layer: interspinalis, intertransverse, multifidus, rotatores, semispinalis, and spinalis capitis. What is a ruptured hamstring? Nerve: deep peroneal (S1-S2). A muscle tear or muscle rupture in the hand can impact a person's ability to perform normal activities of daily living or participate in sports. (The domain is the whole world.) Papillary muscle (PM) rupture is a rare complication of acute myocardial infarction which carries an excessive mortality rate. Origin: lateral side of proximal femur. SMART Vocabulary: related words and phrases Tearing and breaking into pieces apart asunder bobble bobbly break (something) off catch crack fall apart fall to pieces idiom fragment Clinicians must remain vigilant for signs and symptoms of uterine rupture. Blood circulation. Origin: lower lateral edge of scapula. Arm muscle. hypokinesia. Julie S Snyder, Linda Lilley, Shelly Collins. Nerve: femoral (L2-L4). Nerve: femoral (L2-L4). Papillary muscle rupture is a rare and potentially fatal complication often following a myocardial infarction or secondary to infective endocarditis. A rupture of the Achilles Tendon (ATR) is a common pathology being the most commonly ruptured tendon in the human body. I am a 30 year old woman and am pregnant. Origin: medial supraspinous fossa of scapula. Insertion: base of proximal phalanx of big toe. Nerve: median (C8-T1). Origin: anterior surface of lower (distal) humerus. Aquatic arthropods, such as crabs and crayfish, typically have thicker, stronger exoskeletons than do terrestrial arthropods, such as spiders and insects. Foot muscle. He strikes the fork and hits a key on the piano and hears a beat frequency of $5 \mathrm{~Hz}$. Origin: capitate bone of wrist and metacarpals 2-3. However, there is no vascularity. An archer shoots a 0.024-kg arrow at a target with a speed of $54 \mathrm{~m} / \mathrm{s}$. Action: turns eye up and outward with lateral rotation. What is causing it and how can I prevent it? Origin: cricoid cartilage. A muscle that supports a body segment so muscles attached to it can function. Action: supports pelvic viscera, contributes to urethral, vaginal, and anal sphincter actions. Insertion: iliotibial tract of fascia lata, gluteal tuberosity of femur. Insertion: orbicularis oris muscle at angle of mouth. Triceps Rupture. Some filaments are retained in this pulled past position whilst others detach then reattach and repeat the pulling past action. Role of the sarcoplasmic reticulum in muscle cells. A muscle that arises in the skin over the nose and is connected to the forehead. Action: turns eye medially. These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc. Action: adducts and medially rotates arm. Insertion: proximal medial tibia. Actions: extends (bends backward) the vertebral column and neck, twists the back. Forearm, anterior: flexor carpi radialis, flexor carpi ulnaris, flexor digitorum profundus, flexor digitorum superficialis, flexor pollicis longus, and pronator quadratus muscles. 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