Show Recommended textbook solutions
Clinical Reasoning Cases in Nursing7th EditionJulie S Snyder, Mariann M Harding 2,512 solutions
The Human Body in Health and Disease7th EditionGary A. Thibodeau, Kevin T. Patton 1,505 solutions
Pharmacology and the Nursing Process7th EditionJulie S Snyder, Linda Lilley, Shelly Collins 388 solutions
Integrated Electronic Health Records4th EditionAmy Ensign, M Beth Shanholtzer 485 solutions
Terms in this set (36)Which oral anticoagulant drug requires routine coagulation monitoring? 2 What does the nurse administer when a patient has a sudden attack of angina? 3 Intravenous infusion of nitroglycerin (Nitro-Bid) is administered to a patient with acute angina because it has an onset of action of 1 to 2 minutes, which can provide prompt relief to the patient. A nitroglycerin transdermal patch has an onset of action of 30 to 60 minutes and may be ineffective in relieving a sudden attack of angina. The dihydropyridine calcium channel blocker (CCB) nimodipine (Nimotop) is used for cerebral artery spasms associated with aneurysm rupture. Atenolol (Tenormin) is available only in the oral form and is more effective in patients after myocardial infarction. Which would be an appropriate intervention in a patient on warfarin (Coumadin) who is exhibiting petechiae? 3 Oral anticoagulants such as warfarin (Coumadin), because of overdose or as a side effect, may cause uncontrollable bleeding or hemorrhage, as indicated by signs such as petechiae and ecchymosis. Vitamin K1 (Mephyton) is an antagonist of warfarin that is used for warfarin overdose or uncontrollable bleeding. Fresh whole blood or fresh frozen plasma are administered when vitamin K1 fails to control bleeding. Protamine sulphate (Protamine) is an antidote for heparin overdose rather than warfarin. Which are true of calcium channel blockers (CCBs)? Select all that apply. 1,2,5 Peripheral edema is a common side effect with CCBs. They work by relaxing the coronary arteries, increasing blood flow to the heart. Verampamil is a specific CCB that treats PSVT. Verapamil, diltiazem, and nifedipine are effective in long-term treatment of angina; nisoldipine is not. Bioavailability varies considerably among CCBs, ranging from 20% for verapamil to 65% for diltiazem. What is the primary effect
of calcium channel blockers (CCBs)? 4 The registered nurse is teaching a nursing student about the drug interactions associated with heparin and warfarin (Coumadin). Which statement by the nursing student indicates effective
learning? 3 Patients taking heparin are instructed not to take antiplatelet drugs such as aspirin, because they increase the action of heparin. Because warfarin is highly protein-bound, aspirin can displace warfarin from the protein-bound site, causing more free-circulating anticoagulant. This will in turn increase the action of warfarin. The effect of heparin decreases with nitroglycerin; nitroglycerin has no specific effect on warfarin. Oral hypoglycemic drugs that are used for diabetes also displace warfarin from the protein-bound site and increase its effect; oral hypoglycemics have no specific effect on heparin. Vitamin K is used to decrease the action of warfarin in situations where frank bleeding results from excess free drug; vitamin K has no effect on heparin. A patient is taking digoxin (Lanoxin) 0.25 mg and furosemide (Lasix) 40 mg daily. When the nurse enters the room, the patient reports seeing yellow halos around the lights. What is the nurse's first action? 4 Change in vision, such as green, yellow, or purple halo surrounding the peripheral field of vision, is a direct symptom of digoxin toxicity. So, the first action the nurse would take is to assess the patient for the symptoms of digoxin toxicity. Furosemide (Lasix) is a loop diuretic, so it does not relate directly to digoxin toxicity. Medication can be administered as prescribed to remedy of the situation. Documentation and reassessment acts are a part of the nurse's responsibility, which will follow the remedy for digoxin toxicity. The nurse is monitoring a patient during intravenous (IV) nitroglycerin infusion. Which assessment finding will cause the nurse to take action? 3 The patient should not continue to have chest pain while on IV nitroglycerin. This would prompt the nurse to intervene. Blood pressure of 110/90 mm Hg is not cause for concern and is expected with nitroglycerin. Headache and flushing are common side effects of nitroglycerin. What is the most common adverse reaction of digoxin? 2 A patient who is receiving heparin therapy has bruises covering the abdomen as well as red-colored urine. What does the nurse need to assess? 2 When titrating intravenous nitroglycerin for a patient, what is important for the nurse to monitor? Select all that apply. 2,5 Intravenous nitroglycerin can cause hypotension and tachycardia. Relief of chest pain and systolic blood pressure <90 mm Hg are typical parameters used for titrating nitroglycerin. Pulse should also be monitored. The nurse is preparing to administer an anticoagulant to a patient. Which action, if observed, is in error? 4 The nurse should not adminsiter an anticoagulant intramuscularly, because this would cause a high risk of bleeding into the muscle and a large hematoma to form at the injection site. The other medications can be administered via the routes listed. Which category of medication is the
first-line treatment for reducing fluid volume associated with heart failure? 4 A
patient eats large amounts of garlic for its cardiovascular benefits. Which drug in the patient's medication history would prompt the nurse to ask the patient to stop consuming garlic? 4 Warfarin (Coumadin) shows potential drug interactions with garlic. There is a possible interaction between garlic and warfarin (Coumadin) that could increase the risk of bleeding in people taking blood thinning medication. Colestipol (Colestid) and fenofibrate (Tricor) are used to treat elevated blood lipid and cholesterol concentrations and do not have any potential interactions with garlic. Digoxin (Lanoxin) is a cardiac glycoside drug which has no potential interactions with garlic. The nurse will include which instructions in the plan of care for a patient receiving warfarin therapy? 1 The patient is receiving warfarin therapy, and the nurse finds the international normalized ratio (INR) to be 4.0. How will the nurse interpret this finding? 3 he nurse is assessing a patient with hemorrhage from the rectum and mouth who is on thrombolytic therapy. The nurse finds that the patient is also on herbal therapy. What reason would the nurse anticipate for this condition? 2 The registered nurse is teaching a nursing student about care for a patient who is on oral warfarin therapy. Which statement made by the nursing student indicates the need for further teaching? 1 The nurse evaluates that the patient has understood discharge teaching regarding warfarin (Coumadin) based on which statement by the
patient? 2 What does the nurse teach the patient about sublingual nitroglycerin (Nitrostat)?
4 The nurse is caring for a patient who has depression. While reviewing the nurse's medication administration record (MAR), the nurse manager finds that the nurse has administered clopidogrel (Plavix) instead of paroxetine (Paxil). What is the most likely consequence of this medication error? 1 Large numbers of drugs are similar in spelling or pronunciation, which can lead to medication errors. Plavix and Paxil are drug names that sound alike. The nurse administered Plavix, an antiplatelet drug, instead of Paxil, an antidepressant drug. This error may have occurred because the nurse did not hear or read the prescription properly. As the nurse administered an antiplatelet drug to the patient, the patient is at a high risk of bleeding. Antiplatelet drugs are usually prescribed for preventing stroke, myocardial infarction, and pulmonary embolism. What is the mechanism of action of digoxin-immune Fab? 1 A patient is receiving warfarin (Coumadin) as an outpatient to manage a lower extremity blood clot. The international normalized ratio (INR) value for the patient today is 1.5. In response to this, the nurse would anticipate the
health care provider placing which order? 4 The nurse is teaching a patient about therapy with anticoagulants. What is essential information to include in the teaching plan? 3 The nurse who is caring for a patient with a
myocardial infarction informs the patient that "This drug will increase the contractions of your heart." Which drug has been prescribed to the patient? 2 The nurse is assessing a pregnant woman with swollen and bulging veins in the legs. The condition is confirmed as deep vein thrombosis. Which anticoagulant drug will alleviate this patient's
condition? 4 The registered nurse is teaching a nursing student
about the assessments to be made before a patient undergoes anticoagulant drug therapy. Which statement made by the student nurse indicates the need for further teaching? 1 A patient is prescribed digoxin (Lanoxin) to treat heart failure. Which biochemical parameter is to be assessed to ensure safe drug administration? 4 A patient's serum digoxin level is noted to be 0.4 ng/mL. What is the nurse's priority action? 4 A patient taking warfarin (Coumadin) asks for an aspirin for a headache. What is the nurse's best action? 1 The patient is scheduled to receive argatroban (Argatroban). Which is the correct route by which to administer the
drug? 2 What are the therapeutic effects of digoxin (Lanoxin)? 3 The nurse recognizes which drug as a Class III
antidysrhythmic? 4 A patient is receiving
warfarin (Coumadin) for a chronic condition. Which patient statement requires immediate action by the nurse? 3 Cilostazol (Pletal) belongs to which drug class? 1 Which side effect is associated with the use of nitroglycerin (Nitrostat)? 3 Students also viewedNURS 305 EXAM #2 EAQS99 terms hopson17 Evolve Pharm Chapter 2636 terms samszu Pharmacology EAQ Ch. 3621 terms hopson17 Pharm Exam: 2177 terms brooklyn_fox Sets found in the same folder
Pharmacology Test 39 terms blaschml HTN65 terms Erintoy Anticoagulation90 terms Peter_Menias Test 345 terms Golltraci Other sets by this creatorMEDS-NCXLEX49 terms schoenbgab 411 Test one19 terms schoenbgab Pharm final- cancer and modifiers60 terms schoenbgab Pharm final- Emergency drugs24 terms schoenbgab
Verified questions
physics Does more current flow out of a battery than into it? Does more current flow into a lightbulb than out of it? Explain. Verified answer
physics Draw 10 coherent point-like sources of light placed along a straight line. Construct a wave front for a wave that is a superposition of the waves produced by the sources. Verified answer engineering Convert $1600$ square millimeters into square meters. Verified answer
physics A sealed, perfectly insulated container contains $0.630$ $\mathrm{mol}$ of air at $20.0^{\circ} \mathrm{C}$ and an iron stirring bar of mass $40.0$ $\mathrm{g}$. The stirring bar is magnetically driven to a kinetic energy of $50.0 \mathrm{~J}$ and allowed to slow down by air resistance. What is the equilibrium temperature? Verified answer Recommended textbook solutionsPharmacology and the Nursing Process7th EditionJulie S Snyder, Linda Lilley, Shelly Collins 388 solutions Health: The Basics11th EditionRebecca J. Donatelle 249 solutions Medical Language4th EditionSusan Turley 2,246 solutions LearnSmart Personal Health2nd EditionMcGraw-Hill Education 106 solutions Other Quizlet setsWEEK 2: Safety and Patient Transfers Test30 terms kimmiep754 Unit 6273 terms joon_park77 MG 302 Chs 9-1230 terms McLeodGracePlus PSY 329 Exam 242 terms aria_dileo Which medication should not be given to a patient on anticoagulant therapy?Common OTC medicines that affect warfarin:
Ointments and skin creams with aspirin, such as Aspercreme. Pepto-Bismol® and Alka-Seltzer. Nonsteroidal anti-inflammatory drugs, such as ibuprofen (Motrin® or Advil®) or naproxen (Aleve®) Vitamin supplements with vitamin K.
What substances drugs to avoid while taking anticoagulants?Other medications that increase the effect of anticoagulants, thus increasing the chance of bleeding:. Allopurinol.. Anabolic steroids.. Aspirin.. Amiodarone.. Capecitabine.. Cephalosporins.. Cimetidine.. What medications is given to a patient as an anticoagulant?Anticoagulants work by interrupting the process involved in the formation of blood clots. They're sometimes called "blood-thinning" medicines, although they don't actually make the blood thinner.. rivaroxaban (Xarelto). dabigatran (Pradaxa). apixaban (Eliquis). edoxaban (Lixiana). When a patient is receiving anticoagulant this drug is contraindicated as?An oral anticoagulation contraindication was defined as the presence of one or more of the following: severe, chronic blood dyscrasia; intracranial mass; intracranial hemorrhage; severe/major gastrointestinal bleeding; and end-stage liver disease.
|