NBSTSA- CST Exam with 100% Correct Answers 2023

NBSTSA- CST Exam Prep the vein where blood is drawn from inside the elbow - Correct answer-median cubital vein the glomerulus is - Correct answer-a cluster of capillaries at one end of the nephron the kidney directly controls blood pressure due to its regulation of fluid in the body the gastrocnemius is the chief muscle of the - Correct answer-stomach coverings of the brain from outside to inside - Correct answer-dura matter, arachnoid space, pia matter portion of the male urethra that passes through the pelvic floor - Correct answermembranous the superior and inferior mesenteric arteries supply blood to what? - Correct answerintestines the two bones that form the side walls and roof of the cranium are - Correct answerparietal bones food and air go into - Correct answer-pharynx tubes or cup-like extensions that project from the renal pelvis - Correct answer-calyces the head of the pancreas is located - Correct answer-in the curve of the duodenum heart conduction system - Correct answer-sa to av to bundle of his to purkinje fibers "you need saav for his fibers" sinoatrial node - pacemaker AV node - contacts the ventricles the AV node causes - Correct answer-ventricular contraction where do sperm mature - Correct answer-epididymis adenoids are what - Correct answer-pharyngeal tonsils the common bile duct is the union of the - Correct answer-cystic duct and the hepatic duct the mesentery is - Correct answer-double layered peritoneal structure shaped like a fan shape of the omentum - Correct answer-omentum is the lacey apron the membranes that line open cavities are - Correct answer-mucous membranes serous is another epithelial membrane but it lines body cavities not open to the outside cross matching of blood - Correct answer-determines the suitability of the donor blood by mixing RBCs with recipient serum disseminated intravascular coagulation (DIC) happens if the wrong blood type is given (agglutination) vertebrae numbers??? - Correct answer-7 (cervical) is breakfast, 12 (thoracic) is lunch, 5 (lumbar) is dinner, sacrum (5), coccyx 26 in adult spinal column what type of bone are the ribs - Correct answer-flat glisson's capsule encapsulates what - Correct answer-liver joints! - Correct answer-Fibrous synarthrotic amphiarthrotic freely moveable diarthrotic a ganglion is - Correct answer-collection of nerve endings bone cells - Correct answer-forming - osteoblasts break down - osteoclasts the ligament that attaches the ovaries to the pelvic wall is - Correct answer-suspensory the area of the brain that controls the respiratory center - Correct answer-medulla oblongata cranial nerves - Correct answer-I. olfactory II. optic III. occulomotor IV. trochlear V. trigeminal VI. abducens VII. facial VIII. auditory IX. glossopharyngeal X. vagus XI. spinal accessory XII. hypoglossal what radiographic procedure can make images in multiple planes - Correct answer-MRI circulation established by anastomoses of two vessels supplying or draining two adjacent structures - Correct answer-collateral the spleen filters - Correct answer-blood sphincter between the small and large intestine - Correct answer-ileocecal the absence of a normal duct opening or canal is - Correct answer-atresia where is growth in the bone for children and adolescents - Correct answer-epiphyseal plate why would a foreign body be more likely to enter the right bronchus than the left - Correct answer-right bronchus is vertical shorter and wider than the left how many pairs of spinal nerves are there - Correct answer-31 abbreviation for left eye - Correct answer-OS right-OD a cicatrix is - Correct answer-a scar healing - Correct answer-first intention-suture/clean closure second intention-granulation third intention-delayed closure fourth-they pack it the substance that unites with thrombin to form fibrin, the basic structural material of blood clots - Correct answer-fibrinogen gangrene - Correct answer-clostridium perfingens malaria - Correct answer-mosquito born virus why do you die from burns - Correct answer-dehydration the most common bacterial pathogen invading damaged skin - Correct answerstaphylococcus aureus gas gangrene - Correct answer-clostridium perfingens whooping cough - Correct answer-bordetella pertussis gram staining - Correct answer-gram pos - blue or purple gram neg - pink or red cellulitis - Correct answer-inflammation of the cell usually referring to inflammation of the skin if tissue is approximated too tightly it can cause - Correct answer-ischemia keloid - Correct answer-overproduction of collagen anaphylaxis - Correct answer-away from protection what organism is responsible for a boil - Correct answer-staphylococcus aureus what spore is used to test steam under pressure - Correct answer-bacillus stearothermophilus one gram equals - Correct answer-1000mg indication for epidural - Correct answer-anorectal, vaginal, perineal, obstetric procedures systemic agent used to control uterine hemorrhage - Correct answer-pitocin mydriatic drugu ju - Correct answer-neo-synephrine the combination of a tranquilizer and narcotic - Correct answer-neuroleptoanalgesia trade name for xylocaine - Correct answer-lidocaine liters of blood in the body - Correct answer-4.7-5.5 generic name for Marcaine - Correct answer-bupivacaine xtra (xylocaine) large (lidocaine) bowel (bupivacaine) movement (Marcaine) pharmokinetics - Correct answer-how drugs move through the body ultrashort acting drug used during intubation to produce muscle relaxation - Correct answer-succinylcholine (anectine) capnometer measures - Correct answer-CO2 concentration benzodiazepines produce this for up to 6 hours after onset of drug action - Correct answer-antigrade amnesia which technique can be employed to prevent chronic pain during an operation - Correct answer-nerve block heparin effects can be reversed by - Correct answer-protamine sulfate heroin reversal - Correct answer-narcan what is succinylcholine - Correct answer-muscle relaxant what is morphine - Correct answer-narcotic halothane is - Correct answer-flouthane first non explosive inhalation agent inhalation agent for short procedures - Correct answer-nitrous oxide milliliters in one ounce - Correct answer-30 purpose of LMA - Correct answer-establish patent airway paralysis of the ciliary muscle is done with - Correct answer-cyclopegics CO2 is absorbed by st during anesthesia - Correct answer-soda lime reservoir antimuscarinic does what - Correct answer-limits salivation Bier block provides - Correct answer-anesthesia to the distal portion of an extremity antiemetics do what - Correct answer-reduce nausea and vomiting compazine hypotension reversal - Correct answer-Levophed what is cefazolin - Correct answer-antibiotic rights of drug admin - Correct answer-6! drug dose route patient time label four components of gram stain - Correct answer-crystal violet iodide decolorizer (ethanol or acetone) safranin the minimum time required for activated gluteraldehyde to kill microbes - Correct answer-20mins instruments are processed according to their level of risk - Correct answer-Spaulding method why is ethylene oxide diluted with an inert gas - Correct answer-it increases its sterilization effect shelf life of cidex - Correct answer-14-28 days 30 minute single use sterilization system useful for endoscopes - Correct answer-steris peracetic acid sterrad - Correct answer-hydrogen peroxide steris uses - Correct answer-peracetic acid ethylene oxide detroys cells by - Correct answer-interfering with cell metabolism and reproductive processes gravity displacement steam sterilizers operate on the principle that - Correct answer-air is heavier than steam immediate use sterilization min exposure parameters - Correct answer-270 degrees 27psi 3min for unwrapped nonporous items only