PN1 Exam 3 Questions and Answers Already Passed

PN1 Exam 3 Questions and Answers Already Passed What is the best indicator of fluid retention and overload? Daily weight Which immunity is considered "natural immunity", and is present at birth? Innate Which immunity occurs when antibodies are passed from a mother through the fetus though the placenta, colostrum, or breast milk? Natural Passive Which type of immunity occurs when the antigen enters the body and the body creates antibodies to fight off the antigen? Natural Active What molecule elicits an immune response? Immunogen Viruses, bacterias, pollen, toxins, food, transplanted organs and tranfused blood are example of which molecule? Immunogen What is the normal range for CRP (C-Reactive protein)? Less than 3.0 What is the normal range for ESR (Erythrocyte sedimentation rate)? Less than 15 for male Less than 20 for female What is the normal range for neutrophils? 55-75% A nurse is looking at the lab reports for her pt. She sees the WBC count is at 4500. She understands that this patient A. Has an infection B. Has anemia C. Has a blood clot D. Is at risk for an infection D What is the most important infection fighting WBC? Neutrophils A nurse is assessing a wound and notices granulation tissue in the wound. She realizes this wound is which stage of healing? Proliferative Phase Which phase of wound healing begins about the 4th day after injury and lasts for 2-6 weeks? Proliferative Phase Which phase of wound healing begins at the time of injury and lasts about 3-5 days? Inflammatory Phase Which phase of wound healing do WBC migrate into the wound? Inflammatory Phase Which phase of wound healing do you expect to see local edema, pain, erythema, and warmth around the wound? Inflammatory Phase Which phase of wound healing begins as early as 3 weeks after injury and may continue for a year or longer? Maturation Phase Which phase of wound healing is collagen reorganized to provide greater tensile strength? Maturation Phase What constitutes as a positive TB test? induration of more than 5mm after 48-72 hrs A nurse is assessing a pt 48 hrs after a TB test, and notices an induration of 10 mm. She realizes that this indicates ______________? Exposure and possible TB infection What type of immunity occurs when IgG is given to a patient? Passive What is the best way to treat hyperventilation? pursed lip breathing What type of IV complication has symptoms of pain and tingling 24 to 96 hours after venipuncture? Compression (nerve) injury A cut is red and swollen, which cell types are responsible? A. Ertyhrocytes & Platelets