Normal mchc values - Study guides, Class notes & Summaries

PNCB Prep Hematologic Immunology Rheumatology Oncology, Hematological Disorders Written Exam. MCV (Mean Corpuscular Volume) -Definition -Level (normal) (3) -Low level / Indicates (3) -High level / Indicates - correct answer Definition: -Measures average RBC volume (actual *size* of the cell) (of individual erythrocyte) -Determines the volume of the average RBC in femtoliters Lab Values: -*Normocytic: 80-100* Anemias: 1. Anemia of chronic disease 2. Early IDA 3. Acute blood los...

AHN 577 heme/onc Exam Study Guide 2024 Normal Hgb - Ans:-Men: 14-18 Women: 12-16 Normal MCV range - Ans:-80-100 fL -This is where the "-cytic" comes from normal MCH values - Ans:-27-34 - This is where the "-chromic" comes from normal MCHC values - Ans:-32-36 g/dL normal TIBC levels - Ans:-250-450 normal iron range - Ans:-50-150 mcg/dL Normal ferritin levels - Ans:-12-100ng/ml megaloblastic hyperchromic anemia - Ans:-B12 Deficient Pernicious Anemia ©GRACEAMELIA 2024/2025...

TEST BANK FOR Medical Laboratory Science Review 4TH Edition By ROBERT R. HARR / COMPLETE ALL CHAPTERS (VERIFIED ) Which of the following is the preferable site for bone marrow aspiration and biopsy in an adult? A.Iliac crest B.Sternum C.Tibia D.Spinous processes of a vertebra Hematology/Apply knowledge of fundamental biological characteristics/Bone marrow/1 4. Mean cell volume (MCV) is calculated using the following formula: A.(Hgb ÷ RBC) × 10 B.(Hct ÷ RBC) × 10 C.(Hct ÷ Hgb) ×...

NURS660 Hematology Exam Questions With 100% Verified Answers A patient is experiencing shortness of breath, pallor, and dizziness. Do you suspect an acute or chronic anemia? - answerAcute blood loss Chronic is often asymptomatic until very severe What does an MCV value tell you? What is a normal value? What would a low and high value be called? - answerthe size of the RBC normal: 80-100 >100: macrocytic (large RBC) <80: microcyctic (small RBC) What does an MCHC value tell you? Wh...

Chronic Low Volume Blood Loss: Mechanism -Erosive Gastritis, menorrhagia, GI malignancym & others, resulting in iron deficiency anemia -Iron from RBCs wasted via blood loss cannot be recycled. Clinically significant blood loss can be as little as a few mL/day Reduced RBC Production: Mechanism -Nutritional deficit (Vitamin B12, folic acid, iron deficiency), anemia of chronic disease, bone marrow suppression, reduced erythropoietin production (chronic renal failure) -Also associated with ...

Overview of the Blood - •Blood •5000ml •Plasma •3000ml Hematocrit defined - - % of RBCs [higher value = higher viscosity = thicker blood) - Example: Polycythemia may have Hct of 60-70% Types of Blood Cells - Erythrocytes [RBCs) - - Transport O2 - Small disc shape - Lifespan = 120 days - Carry Hgb [ferrous oxide, also an acid/base buffer) - Made in the bone marrow - Iliac crest for sample in leukemia [after age 20 in the vertebrae, sternum, ribs, iliac) - Hgb Levels: 14-16g/...

HEM.ONC exam 3 AHN 554 Study Guide Lab findings associate with IDA - Ans:-decreased hg decreased to normal MCV increased RDW or normal increased ferritin decreased transferring saturation decreased iron HYPOchromic, MICROcytic Normal RBC levels - Ans:-Males 4.7-6.1 million/mm3 Females 4.2-5.4 million/mm3 Normal MCV levels - Ans:-80-100fL normal MCHC values - Ans:-32-36%- normochromic Normal RDW range - Ans:-11.5-14.5% ©GRACEAMELIA 2024/2025 ACADEMIC YEAR. ALL RIGHTS RESERVED FIRST...

TEST BANK FOR Medical Laboratory Science Review 4TH Edition By ROBERT R. HARR / COMPLETE ALL CHAPTERS (VERIFIED ) Calculate the mean cell hemoglobin concentration (MCHC) using the following values: Hgb: 15 g/dL (150 g/L) Hct: 47 mL/dL (0.47) RBC: 4.50 ×106/μL (4.50 ×1012/L) A.9.5% (.095) B.10.4% (.104) C.31.9% (.319) D.33.3% (.333) Hematology/Calculate/RBC indices/2 7. A manual white blood cell (WBC) count was performed. A total of 36 cells were counted in all 9-mm2 squares of a Ne...

NCCAOM Biomed- ALL QUESTIONS WITH 100% CORRECT ANSWERS What does elevated ALT indicate? - answerViral hepatitis, hepatotoxicity, cirrhosis, mono What does elevated AST indicate? - answerHeart attack, strenuous exercise, mono, trauma What does ALT=or>AST indicate? - answerViral hepatitis, mono, acute hepatotoxicity What does 2:1 AST:ALT indicate? - answerAlcoholic liver disease, cirrhosis, passive congestion, bile duct obstruction What does an increase in bilirubin indicate? - answerBlo...

MED/SURG 324 EXAM 1 STUDY GUIDE **general S/S of a transfusion reaction - answer1. Temp incr of more than 2 deg F (1 deg C) 2. Chills 3. Severe low back or chest pain 4. N/V 5. Anxiety 6. Generalized bleeding 7. Hemoglobinuria 8. Hypotension 9. Anuria 10. Dyspnea 11. Wheezing 12. Diaphoresis **What to do if you see signs of a transfusion reaction - answer1. STOP the transfusion immediately. 2. Notify the physician 3. Call the blood bank 4. save the tubing **6 different types of...