DAANCE: All modules| Questions with 100% Correct Answers | Latest 2023 updated, Exams of Nursing

Download DAANCE: All modules| Questions with 100% Correct Answers | Latest 2023 updated and more Exams Nursing in PDF only on Docsity! DAANCE: All modules| Questions with 100% Correct Answers | Latest 2023 updated 1. Pulmonary artery - Correct answer One of two arteries that carry Page 1 of 220 venous (oxygen poor) blood from heart to lungs 2. What type of intubation is preferred with emesis with aspiration? - Correct answer ETT. LMA or combitube acceptable. Page 2 of 220 7. What medications can be given for a sever case of hyperventilation? - Correct answer Versed, Valium, or Propofol 8. PVC's are treated with which medicine? - Correct answer Lidocaine Page 5 of 220 9. Epi is given in which two emergencies? - Correct answer V. Fib and asystole 10.Max dose of epi for cardiovascular disease pt - Correct answer .04mg Page 6 of 220 11.A beta blocker would be given in which emergency? - Correct answer Hypertension 12.A fluid bolus of NS and ephedrine can be given with what emergency? - Correct answer Hypotension Page 7 of 220 in more anterior position. Often interfere with intra oral procedures. Not tolerated well with awake pts. 16.Laryngeal mask airway (LMA) - Correct answer Device that sits over top of larynx. Can be placed Page 10 of 220 blindly. Does not protect against aspiration. Inflated with 30cc to create seal. 17.Endotracheal intubation - Correct answer End of tube passes through vocal cords and terminates half way between vocal cords and bifurcation of trachea. Page 11 of 220 Important to listen to both lungs after placement. May or May not be cuffed. 18.Combitube - Correct answer Generally used for specific emergencies. Both cuffs inflated. Page 12 of 220 bio transformation, detoxification and storage of vitamin A, E, D, K, and B12. 23.Causes of seizures - Correct answer Liver failure, renal failure, sickle cell disease, brain tumor, Page 15 of 220 meningitis, previous stroke and hypo-hyperglycemia. 24.Medications to treat seizures - Correct answer Tegretol, Klonopin, Neurontin, luminal, Dilantin, depacon Page 16 of 220 25.Main function of kidneys - Correct answer Maintain volume and composition of body fluids. Body's main source of filtration and excrete metabolic end products and toxins. 26. Islets of langerhans - Correct answer Located Page 17 of 220 of veins corresponding to 2nd and 3rd parts of maxillary artery 30.Olfactory nerve - Correct answer 1st cranial nerve that controls smell Page 20 of 220 31.Optic nerve - Correct answer 2nd cranial nerve that controls sight 32. Internal jugular vein - Correct answer Drains much of blood from head and neck Page 21 of 220 33.Purkinje fiber system - Correct answer Causes muscles of heart to contract. Spreads impulse rapidly along heart muscle. 34.Brachiocephalic artery - Correct answer Branches into right common carotid Page 22 of 220 cells weakens, but does not kill them. 38.Maxillary artery - Correct answer Supplies blood to maxilla, teeth, sinuses, and portion of nose. Page 25 of 220 39.Medulla oblongata - Correct answer Coordinating region for impulses. The seat of many autonomic centers. 40.Normal levels of hemoglobin - Correct answer Males: 13-18 mg/dL Page 26 of 220 41.Females: 14-16 mg/dL 42.Oropharynx - Correct answer Located between soft palate and epiglottis. 43.Facial nerve - Correct answer 7th cranial nerve. Supplies motor fibers to Page 27 of 220 oxygenated blood to left atrium from lungs. Only veins that carry oxygenated blood. 47.Superior vena cava - Correct answer Drains head, neck, and upper extremities into right atrium. Page 30 of 220 48.Adrenal glad - Correct answer Secretes epinephrine, norepinephrine, and corticosteroids. 49.Ectopic focus - Correct answer Displaced central Page 31 of 220 point of origin for cardiac dysrhythmias. 50. Inferior alveolar artery - Correct answer Supplies blood to teeth, mandible, lower lip, and chin. 51. Inferior vena cava - Correct answer Drains Page 32 of 220 55.H's of pulseless electrical activity - Correct answer Hydrogen ion, hypoxia, hypovolemia, hypoglycemia, hypo/hyperkalemia, hypothermia. Page 35 of 220 56.Pulseless electrical activity (PEA) - Correct answer Normal appearing tracing, but patient has no pulse. 57.Asystole - Correct answer Cessation of all contractions. "Flat line" Page 36 of 220 usually follows v. fib or v. tach. Treated with CPR. 58.Ventricular fibrillation v. fib - Correct answer Course v. fib with prominent, erratic baseline or fine v. fib with far less pronounced vacillations. Page 37 of 220 62.Class II - Correct answer Patient has mild to no systemic disturbance. Smokers included. 63.Class I - Correct answer Patient has no organic, biochemical, psychiatric, or physiological disturbance. Page 40 of 220 64.Beta blockers - Correct answer Reduce the rate and force of contraction of the heart. (Atenolol) 65.Vasodilators - Correct answer Reduce the pressure vasculature. Page 41 of 220 (Norvasc, lisinopril, diovan) 66.Diuretics - Correct answer Reduce the volume of fluid in system. Used to treat coronary artery disease. (HCTZ, Lasix) Page 42 of 220 72.Rate of SA node - Correct answer 60-100 73.Social history review of systems - Correct answer Patients smoking and alcohol history/current use should be noted along with illegal drug use. Page 45 of 220 74.Ventricular foci - Correct answer Located in ventricles 75.Supraventricular foci - Correct answer Located above level of ventricles in atria. Page 46 of 220 76.Antibiotic prophylaxis for total joint replacement patients - Correct answer Previous joint infection, 2 yrs following joint replacement, malnourishment, hemophilia, diabetes type I, immunosuppressed or Page 47 of 220 develop valvulopathy, congenital heart disease. 79.Congestive heart failure - Correct answer Condition caused by the heart is unable to handle blood volume coming back to it from either the lungs or peripheral circulation. Page 50 of 220 80.3 characteristics of normal heart rhythms - Correct answer Rate, regularity, and rhythm. 81.MVP (mitral valve prolapse) - Correct answer One or more of valve flaps don't close Page 51 of 220 completely allowing redundancy of valve leaflets into left atrium. 82.Rheumatic heart diseases - Correct answer Condition caused secondary to rheumatic fever (beta hemolytic streptococci) which Page 52 of 220 85.Left sided heart failure - Correct answer Increased pressure of fluid in blood vessels causes fluid to leak into lungs. Patients often present with shortness of breath. 86.Review of systems musculoskeletal - Correct Page 55 of 220 answer Weakness of extremities, atrophy of muscles, frequent cramping of muscles. 87.Review of systems neurologic - Correct answer Weakness of extremities, hx of projectile vomiting, headaches, Page 56 of 220 visual disturbances, any unexplained pain or numbness in body. 88.Review of systems pulmonary - Correct answer Shortness of breath, dizziness, chronic cough, wheezing, productive cough. Page 57 of 220 92.Review of systems cardiovascular - Correct answer Headaches, dizziness, nosebleeds, shortness of breath, chest or arm pain, edema. 93.Review of systems general - Correct answer Weight loss, loss of Page 60 of 220 appetite, weakness, fatigue. 94.4 key questions to ask patient in evaluation - Correct answer Are they currently under physicians care, do they take any meds, do they have any allergies and reactions Page 61 of 220 they have, review of systems. 95.Asthma - Correct answer Usually associated with allergies. Increased secretions in the muscles membranes lining bronchioles. Mucus plugs block smaller bronchi Page 62 of 220 99.Addison's disease - Correct answer Life threatening. Hypo secretion of glucocorticoids. 100. Cirrhosis - Correct answer Fibrosis or scar tissue in liver. Patients with cirrhosis may have Page 65 of 220 difficulty metabolizing medications and may have prolonged effects of medications. 101. Risks of liver cirrhosis - Correct answer Prolonged effects of medications, prolonged mental depression can Page 66 of 220 cause hepatic coma, trouble clotting, peripheral edema, ascites. 102. Dyspnea - Correct answer Difficulty breathing or breathlessness. 103. Bronchitis - Correct answer Inflammation of Page 67 of 220 106. Diabetes mellitus - Correct answer Metabolic impairment where the body is unable to metabolize glucose properly causing increased blood glucose levels. This prevents the body from metabolizing carbs properly. Page 70 of 220 107. Type I - Correct answer Insulin dependent diabetes. 108. Type II diabetes - Correct answer Non insulin dependent Page 71 of 220 109. Considerations for diabetic patients - Correct answer Patients with diabetes do not heal as quickly and are more prone to infection. Often placed on antibiotics. 110. Fasting blood sugar (FBS) - Correct answer Page 72 of 220 113. Risks of kidney disease - Correct answer Patients with kidney disease may have difficulty eliminating medications from their body. Sx should not be scheduled on same day as dialysis. Page 75 of 220 114. Epilepsy - Correct answer Seizures. If an incident occurs during anesthesia Valium IV can be given. 115. TIA (transient ischemic attack) - Correct answer Mini stoke. Sudden neurological loss Page 76 of 220 of function with full recovery in 24 hrs. 116. Cerebrovascular accidents (CVA/stroke) - Correct answer Neurological impairment caused by disruption of blood supply to area of brain. Page 77 of 220 121. [(wt in lbs/height in inches)2] x 703 122. Modifiable risk factors of stroke - Correct answer High blood pressure, diabetes, heart disease, smoking, TIA, increased red blood cells, sickle cell disorder. Page 80 of 220 123. Unmodifiable risk factors for stroke - Correct answer Male, age 55 or older, two times African American, previous stroke, heredity. 124. Considerations for obese patients - Correct Page 81 of 220 answer Use of a large blood pressure cuff, difficult venous access, patients should be treated in upright or semi fowler position. 125. Protease inhibitors - Correct answer Patients with HIV take this Page 82 of 220 128. Right atrium - Correct answer Receives blood from inferior and superior vena cava (peripheral circulation). 129. Lower airway - Correct answer Trachea, bronchi, lobular bronchi, bronchioles, and alveoli. Page 85 of 220 130. Peripheral nervous system - Correct answer Consists of sensory and motor nerves. 131. Laryngopharynx - Correct answer Located behind voice box. Page 86 of 220 132. Internal respiration - Correct answer Takes place at cellular level. O2 in bloodstream enters cells. CO2 leaves cell and returns to blood. 133. Upper airway - Correct answer Nasal Page 87 of 220 137. Cerebellum - Correct answer Main motor coordinating area. 138. Stroke volume - Correct answer Total amount of blood pumped out of left ventricle in one beat. 60 mL. Page 90 of 220 139. Left atrium - Correct answer Receives oxygenated blood from lungs via pulmonary vein. 140. Tidal volume - Correct answer Normal breathing 500 cc of air is inhaled and exhaled. Page 91 of 220 141. Basilic veins - Correct answer Located on inner (medial) aspect of forearm. 142. Dead space - Correct answer No gases are exchanged. 150 cc. Extends from pharynx to bronchioles. Allows CPR to take place. Page 92 of 220 nasopharynx, oropharynx, laryngopharynx 147. Synapse - Correct answer A junction between two neurons. 148. Hypoxia - Correct answer Lack of O2 Page 95 of 220 149. Automaticity - Correct answer Ability of heart muscle to contract on it's own without nerve stimulation. 150. Best places to check for patients pulse - Correct answer Carotid arteries and radial arteries. Page 96 of 220 151. Trachea - Correct answer Wind pipe. 152. Neurons - Correct answer Nerve cells 153. Tachycardia - Correct answer HR above 100 bpm Page 97 of 220