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musculoskeletal WL
musculoskeletal word list
| Question | Answer |
|---|---|
| agonist | The muscle(s) that produces the movement. |
| anatagonist | The muscle(s) that relaxes in order to allow a movement. |
| Appendicular skeleton | Consists of bones of the shoulders,hips,upper and lower extremities. |
| Arthitis | Inflammtion of the joints. |
| arthrodesis | Fusion/stabilization or binding of a joint. |
| arthroscopy | Visual examintaion of a joint. |
| articular | Pertaining to the rounded end of a bone. |
| atlas | The first cervical vertebra which supports the skull. |
| Axial Skeleton | Consists of the bones of the skull,thorax and vertebral colunm. |
| axis | The second cervical vertebra which provides rotation of the skull. |
| bones | Principal organs of support and protection in the body. |
| bone marrow | Found within larger bones; responsibly for the production of blood cells. |
| carpal | Pertaining to the wrist. |
| Carpal Tunnel Syndrome | Soreness and weakness of the muscles of the thumb caused by pressure on the medial nerve. |
| cervical vertebra | The seven vertebra which form the skeletal framework of the neck. |
| coccyx | the tail of the vertebra colunm consisting of four or five fused vertebrae (tailbone). |
| compact bone | Hard, outer layer of bone. |
| condyle | A rounded process at the end of a bone that forms an articulation. |
| CDH | Congenital (noted at birth) dislocation of the hip. |
| crepitation | Dry grating sound or sensation caused by bone ends rubbing together. |
| crest | A type of bone process that has a large ridge shape. |
| diaphysis | The shaft or long main portion of the bone. |
| epiphysis | The end or extremity of the bone. |
| exacerbation | Increase in sensitivity of a disease or any of its symptoms. |
| fascile | A bundle of muscle fibres. |
| femorotibial | Pertaining to the femur (thigh bone) and the tibia (lower leg bone). |
| flat bones | Provide a broad surface for muscular attachment and protection for internal organs (pelvic bone). |
| foramen | An opening in the bone for passage of blood vessels and nerves. |
| fracture | The breakage of a bone due to trauma or illness. |
| Gluteus Maximus | The largest muscle of the buttocks. |
| ilium | The lateral flaring portion of the hip bone; upper of the three parts of the hip bone. |
| intervertebral disks | Round structure with gelatinous mass in the center that seperates the vertebrae. |
| IM | Intramuscular. |
| involuntary | That which occurs with no discretionary control. Usually a visceral muscle (heart action or peristalsis). |
| irregular bones | All other bones that cannot be grouped under other headings (vertebrae). |
| ischium | The lower part of the hip bone. |
| joints | The place(s) at which two bones meet (articulate). |
| kyphosis | An exaggerated outward curvature of the thoracic vertebrae. "hunchback" or "humpback". |
| laminectomy | Excision of the lamina (a part of the posterior vertebral arch) to gain access to the spinal cord to remove tumors, etc. |
| Latissimus Dorsi | The largest muscle of the back. |
| ligament | Band of connective tissue that connects bone to bone. |
| long bone | Found in extremities of the body (arms,legs, and fingers). |
| lordosis | Abnormal inward curvature of the spine. (seen in pregnancy and obesity). Also referred to as swayback. |
| lumbar vertebrae | The five vertebrae situated in the lower back which carry most of the weight of the torso. |
| metacarpectomy | Excision of the bones of the hand. |
| muscles | Structures that contract providing movement of the bone. |
| muscular tissue | Refers to all of the contractile tissue of the body; two main types are voluntary and involuntary. |
| Musculoskeletal System | Consists of bones,joints, and muscles, which provide the body with support,protection, and the ability to move. |
| myelocele | Hernia of the spinal cord. |
| Open Reduction | Surgical repair of a fracture with manipulation and insertion of a plate,screw, or nail. |
| osteoclasis | To break a bone for therapeutic purposes. |
| osteoblast | A cell in the bone marrow that produces bone. |
| osteoclast | A cell in the bone marrow that reabsorbs bone. |
| osteoma | A bone tumor. |
| osteoporosis | Bone pores or cavities resulting from a decrease in bone density. |
| paraplegia | Paralysis of lower spine, lower portion of the trunk and both legs. |
| Patellaplexy | Surgical fixation of the kneecap. |
| Pelvimetry | Measurement of the pelvis. |
| pelvis | Basin-shaped structure that support the sigmoid colon,rectum,bladder and other soft organs of the abdomniopelvic cavity. |
| periosteum | A dense fibrous membrane that covers the surface of the bone and contains blood vessels,lymphs and nerves. |
| phalageal | Pertaining to the bones of the fingers and toes. |
| podiatry | Foot treatment. |
| pubis | The third portion of the hipbone that is situated in front of the bladder. |
| quadriplegia | Paralysis of upper spine, all four extremities. |
| ribs | A series of twelve pairs of curved bones attached to the vertebral colunm which provides protection for internal organs. |
| Rickets | A medical condition caused by lack of vitamin D. |
| sacrum | The five sacral vertebrae which is fused into a single bone. |
| Scoliosis | Abnormal lateral rounded curvature of the spine. |
| short bone | Bones that are as wide as they are long (ankles, wrists). |
| sinus | A bone cavity. |
| Spina Bifida | A genetic disorder that results in malformation of the spine due to imperfect joining of the vertebrae. |
| sternocleidomastoid | A muscle of the chest arising form the sternum and inner part of the clavicle. |
| sternum | Breast bone/chest plate. |
| subluxation | A partial or incomplete dislocation. |
| substernal | Pertaining to under the sternum (breastbone). |
| synarthroses | Immovable joints. |
| syndactylism | Condition of fingers and toes being joined together (webbed). |
| talipes | Any deformity of the foot, especially those occuring congenitally, such as club foot. |
| tendon | A strap composed of connective tissue that joins muscle to bone. |
| thoracic vertebrae | The twelve vertebrae which support the chest and serve as a point of articulation of the ribs. |
| thorax | The chest area. |
| torticollis | Stiff neck caused by spasmodic contraction of the neck muscle. |
| trochanter | A very large bony projection. |
| tubercle | A small, rounded elevation from the surface of a bone. |
| tuberosity | A large, rounded elevation from the surface of a bone. |
| vertebrae | The twenty-six bones which make up the adult vertebral colunm. |
| voluntary | That which is done with control. Usually a striated muscle such as the biceps. (e.g. walking,blinking). |
| Abduction | Movement away from the midline. |
| Adduction | Movement toward the midline. |
| Ankylosis | Stiffness and immobility of a joint. |
| Appendage | Any body part attached to a main structure. |
| Arthrocentesis | Surgiacal puncture of a joint space using a needle. |
| Bone Mineral Density | BMD, Radiographic Test to measure bone density. |
| Calcium citrate | Supplement used to treat and prevent hypocalcemia. |
| Claudication | Lamness,limping. |
| Cruciate ligaments | Ligaments that cross each other forming an "x". |
| Diathroses | Freely movable joint. |
| Dorsiflexion | elevating the foot (pointing the toes up). |
| Extension | Increases the angle of a joint. |
| Flexion | Decreases the angle of a joint. |
| Hematopoisis | Development of blood cells. |
| Hypotonia | Diminished resistance to passive stretching. |
| Inversion | Moving the sole of the foot inward. |
| Myelography | Radiographic test of the spinal cord using contrast medium. |
| Orthopedic Surgeon | Physician/Surgeon who specializes in the study of bones. |
| Plantar Flexion | Lowering the foot(pointing the toes down). |
| Pronation | Turning the palms downward. |
| Reduction | Procedure that restores a bone to its normal position. |
| Sprain | Muscular injury resulting from exerting physical force. |
| Supination | Turning the palms upward. |