Rasmussen Fundamentals Final | 2023 | 100 Questions With 100% Correct Answers | Updated & Verified

What are the phases of wound healing? {Ans: Hemostasis (immediately after injury, blood vessels constrict, swelling occurs) Inflammatory (last 4-6days, WBCs move in, macrophages enter the wound) Proliferation (begins 2-3d post injury and lasts up to 3wks, new tissue is built) Maturation (3wk-6mo, collagen is remodeled and formed, scar is a thin, flat, white, line)}What are different tools to assess pain? {Ans: 1-10 scale, face scale}What can cause diarrhea? {Ans: Infections of intestines from contaminated food or water; (dysentery / cholera) Food poisoning E coli Salmonella Parasites Viruses Travelers diarrhea C difficile Norovirus}Where does a decreased oxygen level fall of Maslow's Hierarchy of Needs? {Ans: Highest level}Who is at a high risk for constipation? {Ans: Patients on bedrest taking constipating medicines Patients with reduced fluids or bulk in their diet Patients who are depressed Patients with central nervous system disease or local lesions that cause pain while defecating}What are standard precautions used for? {Ans: Every patient}What are the different ways to deliver oxygen? {Ans: Nasal cannula : 1-6L/min (23-40%) Simple mask: 5-8L/min (40-60%) Partial rebreather mask: 8-11L/min (40-60%) - Bag remains 1/3 to 1/2 full Nonrebreather mask: 12L/min (80-100%) Venturi mask (color coded