FAMILY NURSE PRACTITIONER LABS ANCC EXAM PREPARATION QUESTIONS WITH COMPLETE SOLUTIONS

Hgb male correct answer: 13.5 to 17.5 g/dL Hgb female correct answer: 12.0 to 15.5 g/dl female male correct answer: 36% to 46 % 41% to 53% MCV (size of RBC) correct answer: 80 to100 fL >100 fl (macrocytic anemia) such as B12 deficiency (due to pernicious anemia) or folate deficiency <80 (microcytic anemia) such as iron deficiency or thalassemia trait Platelet count . correct answer: 140 − 415 × 103/mL Thrombocytopenia increased risk of bleeding Thrombocytosis increased risk of clotting, emboli Total WBC count correct answer: 4.0 − 10.5 × 103/mL Elevation usually due to bacterial infection Neutrophils (or segs) correct answer: 56%-62% >70% usually due to bacterial infections Bands . correct answer: Also called "shift to the left" Elevation due to serious bacterial infection Bands are immature neutrophils Lymphocytes correct answer: Elevation due to viral infections Eosinophils correct answer: Elevation in allergies and parasitic infections Reticulocytes correct answer: Elevated after acute hemorrhage, hemolysis Thyroid Stimulating Hormone (TSH) correct answer: Elevated - Hypothyroidism (>5.5 mU/L) Very low - Hyperthyroidism (0.4 mU/L) International Normalized Ratio (INR) correct answer: Atrial Fibrillation/Thrombosis PE: 2.0-3.0 times normal Bioprosthetic Valves: 2.0-3.0 Prosthetic Valves 2.5-3.5 alpha or beta thalassemia trait (or minor), correct answer: normal to high ferritiniron and normal to "below normal" TIBC/transferrin levels. The gold standard test to diagnose thalassemia correct answer: hemoglobin electrophoresis. Where is the best location to listen for the S3 heart sound? correct answer: pulmonic area L n. A good example of a disease with no screening test correct answer: ovarian cancer. Therefore, screening all women for this cancer is currently not recommended. reportable disease. correct answer: Tuberculosis Lyme disease, meningococcemia, Rocky Mountain spotted fever, measles, rubella, diphtheria, chlamydia, gonorrhea, HIV, two different names that are used interchangeably osteoarthritis correct answer: degenerative joint disease (DJD) two different names that are used interchangeably two different names that are used interchangeably atopic dermatitis correct answer: two different names that are used interchangeably eczema two different names that are used interchangeably senile arcus correct answer: two different names that are used interchangeably arcus senilis two different names that are used interchangeably purulent otitis media . correct answer: two different names that are used interchangeably acute otitis media . two different names that are used interchangeably group A beta streptococcus n. correct answer: two different names that are used interchangeably strep pyogenes . two different names that are used interchangeably tinea corporis . correct answer: two different names that are used interchangeably ringworm two different names that are used interchangeably enterobiasis or correct answer: two different names that are used interchangeably ringworm two different names that are used interchangeably vitamin B12 or cobalamin correct answer: two different names that are used interchangeably cyanocobalamin (chemical two different names that are used interchangeably scarlet fever or . correct answer: two different names that are used interchangeably scarlet fever or . two different names that are used interchangeably otitis externa . correct answer: two different names that are used interchangeably swimmer's ear two different names that are used interchangeably condyloma acuminata correct answer: two different names that are used interchangeably genital warts two different names that are used interchangeably tic douloureux or correct answer: two different names that are used interchangeably trigeminal neuralgia