nurs6531midterm.

 Question 1 0 out of 0 points When completing this quiz, did you comply with Walden University’s Code of Conduct including the expectations for academic integrity? Selected Answer: Ye s Answers: Ye s No  Question 2 1 out of 1 points The most common cancer found on the auricle is: Selected Answer: Basal cell carcinoma Answers: Actinic keratosis Basal cell carcinoma Squamous cell carcinoma Acral-lentiginous melanoma  Question 3 0 out of 1 points Which of the following medication classes should be avoided in patients with acute or chronic bronchitis because it will contribute to ventilation-perfusion mismatch in the patient? Selected Answer: Anticholinerg ics Answers: Xanthines Antihistimine s Steroids Anticholinerg ics  Question 4 0 out of 1 points A 47 year old male patient presents to the clinic with a single episode of a moderate amount of bright red rectal bleeding. On examination, external hemorrhoids are noted. How should the nurse practitioner proceed? Selected Answer: Instruct the patient on measures to prevent hemorrhoids such as bowel habits and diet. Answers: Instruct the patient on measures to prevent hemorrhoids such as bowel habits and diet. Order a topical hemorrhoid cream along with a stool softener. Refer the patient for a barium enema and sigmoidoscopy. Refer the patient for a surgical hemorrhoidectomy.  Question 5 0 out of 1 points Which of the following patient characteristics are associated with chronic bronchitis? Selected Answer: Underweight, pink skin, and increased respiratory rate Answers: Overweight, cyanosis, and normal or slightly increased respiratory rate Underweight, pink skin, and increased respiratory rate Overweight, pink skin, and normal or slightly increased respiratory rate Normal weight, cyanosis, and greatly increased respiratory rate