Abnormal rbcs - Study guides, Class notes & Summaries

NSC 435 Exam 1 Questions With 100% Correct Answers Normochromic, normocytic anemia - causes - answerblood loss, renal disease, chronic disease microcytic anemia - answerMCV <80 but also may see hypochromia (MCHC <30) --> iron deficiency microcytic anemia - lab values - answerserum iron and ferritin levels, total iron binding capacity and % transferring saturation are DECREASED anemia of chronic disease (ACD) - answer- normochromic, normocytic anemia (MCV and MCHC normal) - se...

Purpose of the hematologic system -blood formation -transport of O2, CO2, metabolites, nutrients and hormones -involved in immune reactions -hemostasis -acid-base balance -fluid balance -temperature regulation components of the hematologic system -blood (solids-RBCs, WBCs, thrombocytes and liquid-plasma) -bone marrow (RBCs, WBCs and platelets are formed here) -liver (produces prothrombin and other clotting factors such as Vit K formation, stores RBCs and extra iron/ferritin) -spleen (major anti...

RBC Morphology Abnormal Questions & Answers 100% Correct RBC Morphology Abnormal Questions & Answers 100% Correct RBC Morphology Abnormal Questions & Answers 100% Correct RBC Morphology Abnormal Questions & Answers 100% Correct Red Blood Cell - ANSWER-Biconcave disk with a flattened center. Poikilocytosis - ANSWER-The presence of abnormally shaped RBCs in blood. Stomatocyte - ANSWER-- Central pallor is a slit. - Looks like a mouth. - Normal in dolphins. - Can be hereditary in...

NURS 629 Exam 4 Questions with 100% Correct Answers | Verified | Updated 2024/2025 What is physiological jaundice? -occurs when baby accumulates bilirubin -secondary to immature liver in newborns -common first 2-4 days of life and resolves by 2 weeks What level is conjugated hyperbilirubinemia? serum conjugated bilirubin concentration greater than 1 mg/dL if the total bilirubin is less than 5.0 mg/dL or more than 20% of the total bilirubin if the the total bilirubin is greater than 5 m...

The most commonly performed test for anticoagulation therapy is: - the prothrombin time If a urine specimen cannot be tested within ________ it should be refrigerated. - 1 hour Insufficient centrifugation while performing a microhematocrit will result in: - a false increase in hematocrit value A decrease in the number of white blood cells is known as: - leukopenia Which urine parameter would be abnormal when a patient has been fasting? - ketones Patients with uncontrolled diabetes will hav...

What are the three functions of RBC? - ANSWER Transportation, Regulation, and Protection What do RBCs Transport? - ANSWER Gases (Oxygen and Carbon Dioxide) Nutrients/Waste Hormone What do RBCs Regulate? - ANSWER Body Temp Body pH Fluid Balance What do RBCs Protect against? - ANSWER Bleeding/Trauma Infection/Invasion Describe separated blood - ANSWER Hematocrit - ANSWER the ratio of the volume of red blood cells to the total volume of blood Normal hematocrit value - ANSWER 42% - 47% ...

___ million are still present at birth - 1 ___ million primary oocytes form during fetal development - 7 ____ ____ changes monthly in response to female sex hormones - stratum functionalis ____ ____ forms around secondary follicle - thecal layer ____ % of US boys are circumcised vs 15% in rest of world - 60 ____ functional gamete per primary oocyte - 1 _____ _____ stimulates release prostaglandins by placenta - fetal oxytocin _____ ______ provides protection against physical trauma and fi...

NURS 5461/62 UNCOMMON ANEMIAS EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED Anemia is a decrease in RBCs or Hbg- always reflects underlying disease • Diagnosis depends on Hct [amount of RBCs in whole blood] or Hbg - Men- Hct <42% or Hbg <14g - Women- Hct <37% or Hbg <12g Approach to Evaluation of Anemia Data to be obtained on all anemic patients - Hct and Hbg - MCV; MCHC - Reticulocyte Count - Smear of peripheral blood Three questions should be asked - What is ...

ase A 62-year-old woman is being treated for chronic congestive heart failure. She has been put on hydrochlorothiazide therapy. Her serum electrolyte levels are being monitored and show a persistent hypokalemia. Question The addition of what to her therapeutic regimen would be most appropriate? Correct answer: Amiloride Explanation Amiloride is a potassium-sparing diuretic. Its diuretic effect is not very potent; therefore, it is good to use in combination with other diuretics....

CCEP diseasesdefinition of Jaundice - correct answer abnormal yellowish color of skin an other tissues due to elevated bilirubin in blood definition of bilirubin - correct answer the major end product of hemoglobin breakdown normal plasma bilirubin level - correct answer ~0.5mg/100ml tissue appear jaundiced when plasma bilirubin level rises to - correct answer 1.5mg/100ml types of jaundice - correct answer 1. hemolytic jaundice / prehepatic jaundice 2. hepatic jaundice 3. obstruc...