Which coag - Study guides, Class notes & Summaries

PACKRAT PRACTICE EXAM (5) WITH VERIFIED ANSWERS 2024 6 y/o male presents w/ hemarthrosis of the L knee. Coag studies: PT 12.5s (normal 12-14 sec), INR 1.0, aPTT 58s (normal 18-28 sec), platelet 430,000/microliter (normal 150,000-450,000/microliter), & bleeding time 4m (normal 2-12m). Which is the best tx option for this pt? A. Desmopressin acetate B. Corticosteroids C. Vitamin K D. Cryoprecipitate Correct Answer: (u) A. Desmopressin acetate is indicated in von Wil...

SIADH Syndrome of inappropriate antidiuretic hormone secretion (SIADH) is a condition in which the body makes too much antidiuretic hormone (ADH). This hormone helps the kidneys control the amount of water your body loses through the urine. SIADH causes the body to retain too much water Causes of SIADH ... Carbamazepine (Tegretol) Is primarily metabolized by ______ (cytochrome P450) Is primarily metabolized by cytochrome P450 3A4 HORRIBLE D/T DRUG-DRUG INTERACTIONS ANTICO...

Rh inheritence of Rhnull Lack LW Lack FY5 KEL3 Issues KPa in cis position may have suppressive effect on other Kell system antigens Adsorption applications in RBC testing Remove autoantibody Separate multiple antibodies Confirm antigen or antibody specificity Antilymphocyte Globulin (ALG) Made from horse serum Interferes with DAT and IAT Relation to Lu(a-b-) PCR and TMA PCR used for DNA amp TMA used for RNA amp Autologous donor qualifications DR's...

SBB-coag review - Questions with 100% correct answersthe activated partial thomboplastin time (aPTT) is normal in patients with severe deficiency of which of the following? a. Factor V B. Factor VIII C. Factor IX D. Factor XIII E. von Willebrand factor (vWF) - ANSWER-D. Factor XIII Which of the following plasma coagulation factors is found in Cryoprecipitated AHF? A. Factor II B Factor VII C.Factor IX D. Factor XI E. Factor XIII - ANSWER-E. Factor XIII Which of the following is not...

What is the wavelength of the greenlight laser - Correct Answer-532 nanometers What is the maximum power output of the XPS laser system? - Correct Answer- What is the primary chromophore for the greenlight XPS laser? - Correct Answer-Hemoglobin/oxyhemoglobin The greenlight PVP procedure acronym stands for wha? - Correct Answer-Photoselective vaporization of the prostate The optical penetration in tissue containing the XPS wavelengths chromophore is what? - Correct Answer-.8 mm The...

Identifying information on the donor form should include: - Answer-Date and time of donation Name Address Telephone # Gender Age or DOB A record of reasons for prior deferrals, if any Donors must be given educational material regarding: - Answer-Infection diseases transmitted by blood transfusion Signs and symptoms of AIDS Risks of procedure Circumstances in which infection disease testing is not performed should be given chance to ask questions Donor qualifications: pay particular ...

MLT-MLS UAMS Hematology Exam 6 Questions and Answers | Latest Update | 2024/2025 | Already Passed A deficiency of Protein C is associated with ... Increased risk of thrombosis A hospitalized patient on Coumadin has consistently had Protimes of 19-20 secs a) Is this what is expected? b) On a given day, the same patient has a protime of 11.4 sec. What is the best course of action? Yes; redraw sample (probably wrong patient) or poor venipuncture A patient presents with an aPTT of 49...

What is the most important sign in a critically ill pt? Why? - Correct answer-Tachypnea Indicates metabolic acidosis w/ respiratory alkalosis compensation A pt misses dialysis for a few days and comes in with fluid overload. He's tachycardic and tachypneic. On physical exam, you find JVD, pulsus paradoxus (20 mmHg drop during inspiration), and HoTN (80/40) with distant, muffled heart sounds. Lungs are clear to auscultation. What is the dx? - Correct answer-Cardiac tamponade; obstructive s...

What is the most important sign in a critically ill pt? Why? - Correct answer-Tachypnea Indicates metabolic acidosis (often w/ respiratory alkalosis compensation) A pt misses dialysis for a few days and comes in with fluid overload. He's tachycardic and tachypneic. On physical exam, you find JVD, pulsus paradoxus (20 mmHg drop during inspiration), and HoTN (80/40) with distant, muffled heart sounds. Lungs are clear to auscultation. What is the dx? - Correct answer-Cardiac tamponade; obstru...

State Exam Practice Phlebotomy Questions and Answers 100% Accurate Professional A person having great skill or experience in a particular field. Phlebotimists Obtain blood specimens.Will sometimes perform EKG'S and POCT. What are some changes being made Cross training hospital workers. What is the def of phlel To cut into a vein for any reason. Communication skills consist of Speaking in a pleasant tone, making eye contact, being patient. Who was conside...