Test 2 examples. Flashcards
microcytic hypochromic anemias
IDA
thalassemia
chronic blood loss
ACD, ARD
microcytic hypochromic lab findings
decreased MCV, MCH, MCHC
(ACD- low TIBC)
(IDA- increased TIBC)
(thalassemia- normal TIBC)
macrocytic hypochromic anemia
vitamin B12, folic acid deficiency
alcoholism
liver disease
macrocytic hypochromic lab findings
increased MCV
normal/increased MCH, MCHC
normocyctic normochromic anemias
ACD
acute blood loss
hemolytic anemia (sickle cell anemia)
aplastic anemia
normocytic normochromic anemia lab findings
normal MCV, MCH, MCHC
7.8 WBC (5-10,000)
5.6 RBC (4.5-6.0)
10.0 HGB (13-18)
28 Hct (42-52)
60 MCV (80-100)
20 MCH (27-31)
30 MCHC (32-36)
normal Platelets
increased TIBC
low iron
microcytic hypochromic anemia
increased TIBC= IDA
7.8 WBC (5-10,000)
5.6 RBC (4.5-6.0)
10.0 HGB (13-18)
28 Hct (42-52)
60 MCV (80-100)
20 MCH (27-31)
30 MCHC (32-36)
normal Platelets
normal TIBC
normal iron
microcytic hypochromic anemia
normal TIBC= thalassemia
7.8 WBC (5-10,000)
5.6 RBC (4.5-6.0) (4.0-5.5)
10.0 HGB (13-18) (11-16)
28 Hct (42-52) (37-47)
60 MCV (80-100)
20 MCH (27-31)
30 MCHC (32-36)
normal Platelets
low TIBC
low iron
microcytic hypochromic anemia
low TIBC= ACD (ARD)
macrocytic normochromic anemias
vitamin B12, folate deficiency (megaloblastic anemia)
alcoholism, liver disease (non-megaloblastic)
macrocytic normochromic lab findings
megaloblastic
increased MCV
normal MCH, MCHC
increased iron
increased ferritin
macrocytic normochromic lab findings (non-megaloblastic)
increased MCV
normal MCH, MCHC
increased liver enzymes
increased bilirubin
6.1 WBC (5-10,000)
4.0 RBC (4.5-6.0) (4.0-5.5)
8 HGB (13-18) (11-16)
26 Hct (42-52) (37-47)
104 MCV (80-100)
31 MCH (27-31)
35 MCHC (32-36)
normal Platelets
numbness and tingling down her right arm, shows signs of depression
low RBC, HGB, Hct= anemia
high MCV= macrocytic
low MCH, MCHC= normochromic
s/s= B12 deficiency
megaloblastic anemia (pernicious anemia)
6.1 WBC (5-10,000)
4.0 RBC (4.5-6.0) (4.0-5.5)
8 HGB (13-18) (11-16)
26 Hct (42-52) (37-47)
104 MCV (80-100)
31 MCH (27-31)
35 MCHC (32-36)
normal Platelets
seems to be forgetful, no neurologic damage
high MCV= macrocytic
normal MCH, MCHC= normochromic
s/s= folic acid deficiency
megaloblastic anemia
6.1 WBC (5-10,000)
4.0 RBC (4.5-6.0) (4.0-5.5)
8 HGB (13-18) (11-16)
26 Hct (42-52) (37-47)
104 MCV (80-100)
31 MCH (27-31)
35 MCHC (32-36)
normal Platelets
came into the office fatigued and pale, seems to be drunk
high MCV= macrocytic
normal MCH, MCHC= normochromic
s/s- anemia and alcoholism
non-megaloblastic anemia
types of normocytic normochromic anemias
anemia of chronic disease
acute blood loss
hemolytic anemia
aplastic anemia
normocytic normochromic lab findings
normal MCV, MCH, MCHC
4.0 WBC (5-10,000)
3.9 RBC (4.5-6.0) (4.0-5.5)
8 HGB (13-18) (11-16)
26 Hct (42-52) (37-47)
84 MCV (80-100)
31 MCH (27-31)
35 MCHC (32-36)
low Platelets
low RBC, HGB, Hct= anemia
normal MCV, MCH, MCHC= normocytic normochromic
low platelets
aplastic anemia
4.0 WBC (5-10,000)
3.9 RBC (4.5-6.0) (4.0-5.5)
8 HGB (13-18) (11-16)
26 Hct (42-52) (37-47)
84 MCV (80-100)
31 MCH (27-31)
35 MCHC (32-36)
normal Platelets
appear to be jaundiced
low RBC, HGB, Hct= anemia
normal MCV, MCH, MCHC= normocytic normochromic
hemolytic anemia
4.0 WBC (5-10,000)
3.9 RBC (4.5-6.0) (4.0-5.5)
8 HGB (13-18) (11-16)
26 Hct (42-52) (37-47)
84 MCV (80-100)
31 MCH (27-31)
35 MCHC (32-36)
normal Platelets
african american
low RBC, Hct, HGB= anemia
normal MCV, MCH, MCHC= normocytic normochromic
sickle cell anemia
4.0 WBC (5-10,000)
3.9 RBC (4.5-6.0) (4.0-5.5)
8 HGB (13-18) (11-16)
26 Hct (42-52) (37-47)
84 MCV (80-100)
31 MCH (27-31)
35 MCHC (32-36)
normal Platelets
patient has RA
low RBC, Hct, HGB= anemia
normal MCV, MCH, MCHC= normocytic normochromic
ACD
4.0 WBC (5-10,000)
3.9 RBC (4.5-6.0) (4.0-5.5)
8 HGB (13-18) (11-16)
26 Hct (42-52) (37-47)
84 MCV (80-100)
31 MCH (27-31)
35 MCHC (32-36)
normal Platelets
has been complaining of blood in his stools for the past couple of days
low RBC, Hgb, Hct= anemia
normal MCV, MCH, MCHC= normocytic normochromic
acute blood loss anemia
lab findings for polycythemia
increased RBC, MCH, MCHC
normocytic normochromic
macrocytic hypochromic
polylcythemia vera is due to?
splenomegaly, overproduction of erythrocytes
secondary polycythemia is due to?
hypoxia polycystic kidney renal carcinoma chromic GMN chronic liver disease anabolic steroids
relative polycythemia is due to?
dehydration
schilling shift/shift to the left
increased bands
associated with bacterial infections
WBC 4.8 segs (50-70) 30 bands (0-6) lymphs (20-40) 50 mono (2-10) 2 eosin (3-6) 2 baso (0-1) atyplymph 16 meta myelo pros myelo blasts
19 years old
sore throat
swollen lymph nodes in neck
WBC count= low neutropenia lymphocytosis more lymphs than segs= inverted ratio atypical lymphocytes= viral infection
early mono