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1. (p. 309) One of the primary branches of the right main coronary artery providing blood to the posterior wall of the heart is the: A. Circumflex artery B. Posterior descending artery C. Left anterior descending artery D. Anterior interventricular artery The posterior descending artery is one of the primary branches of the right main coronary, providing blood to the posterior wall of the heart. Bloom's: Remember Difficulty: Hard Learning Outcome: Identify the major coronary ar...

Multiple Choice Questions 1. (p. 338) A standard 12-lead ECG focuses directly on which portion of the heart? A. Right ventricle B. Right atrium C. Left ventricle D. Left atrium A standard 12-lead ECG focuses directly on the left ventricle but considers the heart from slightly different angles. Bloom's: Understand Difficulty: Medium Learning Outcome: Discuss the anatomic views seen on a 12-lead ECG and the coronary artery that commonly supplies that region of tissue. 2. (p. 33...

MULTIPLE CHOICE 1. C.Q. was recently exposed to group A hemolytic Streptococcus and subsequently developed a pharyngeal infection. His clinic examination reveals an oral temperature of 102.3 F, skin rash, dysphagia, and reddened throat mucosa with multiple pustules. He complains of sore throat, malaise, and joint stiffness. A throat culture is positive for Streptococcus, and antibiotics have been prescribed. The etiology of C.Q.’s disease is a. a sore throat. b. streptococcal infection. c...

 A newly pregnant client is crying loudly and reports to the clinic nurse over the phone that she took a prescribed narcotic pain medication 4 weeks ago. What is the nurse’s next response? Correct Answer A “You have nothing to worry about.” B “When did your last period begin?” C “Come to the clinic today for an ultrasound.” D “I’ll let your health care provider know.” Rationale: Begin with an assessment to determine how pregnant the client is. Determine if she i...

The nurse is administering the 0900 medications to a client who was admitted during the night. Which client statement indicates that the nurse should further assess the medication order? Correct Answer A “At home I take my pills at 8:00 am.” B “It costs a lot of money to buy all of these pills.” C “I get so tired of taking pills every day.” D “This is a new pill I have never taken before.” Rationale: The client’s recognition of a “new” pill requires further assessm...

Question 1 : (select all that apply) A nurse is teaching a breastfeeding client about engorgement prevention and management. What should the nurse include in the teaching? A. Nurse the baby frequently and on demandB. Apply warm compresses to the breasts before feedingC. Wear a tight-fitting bra or binderD. Express some milk manually or with a pumpE. Apply cold cabbage leaves to the breasts after feeding No explanation ________________________________________ Discussion Section Write a co...

Question 1 : The method of contraception that involves monitoring a woman's menstrual cycle and avoiding intercourse during her fertile window is called ? A. natural family planningB. hormonal methodsC. intrauterine methodsD. barrier methods Explanation The correct answer is choice A.Natural family planning is a method of contraception that involves monitoring a woman’s menstrual cycle and avoiding intercourse during her fertile window.This is based on the observation of the signs and...

Question 1 : A nurse is assessing a pregnant client who complains of lower back pain. Which musculoskeletal change during pregnancy is primarily responsible for this symptom? A. Increased joint laxity.B. Increased spinal curvature.C. Increased muscle strain.D. Decreased muscle strength. Explanation This is because the growing uterus shifts the center of gravity and causes an increased strain on the back muscles and ligaments. This can lead to lower back pain during pregnancy. Choice A is ...

Question 1 : A nurse is providing education to a pregnant woman diagnosed with gestational diabetes. The nurse explains that gestational diabetes primarily affects ? A. Blood pressure levels during pregnancy.B. The baby's growth and developmentC. The woman's ability to produce insulinD. The woman's blood sugar levels after giving birth Explanation The correct answer is choice B.Gestational diabetes primarily affects the baby’s growth and development.Gestational diabetes is a condition ...

A toddler ingests a small amount of household cleaning fluid. What is the safest advice for the nurse to provide the caregiver? A Give the child fluids and proceed to the emergency department. B Call the poison control center and follow directions. C Administer syrup of ipecac and monitor for vomiting. D Have the toddler eat bread to absorb the substance. ________________________________________ Correct Answer: B A. Give the child fluids and proceed to the emergency department. Whil...