Lab tests Flashcards
Haemoglobin
High levels:
Smoker
Altitude
Haemoglobin
Low levels:
Autoimmune condition breaking down the RBC's B12 deficiency Sickle cell anaemia Haemolytic anaemia CKD Hodgkins lymphoma Myelofibrosis
MCV (size of RBC’s/Macro or microcytic anaemia)
High:
Macrocytic anaemia B12 deficiency Blood loss Folate Alcoholic liver disease
MCV (size of RBC’s/Macro or microcytic anaemia)
Low:
Microcytic anaemia
Iron deficiency
WBC Count
High:
Infection Pregnancy Stress Leukemia Sepsis Exercise
WBC Count
Low:
Autoimmune
Myelofibrosis
Lupus
Platelets
High:
Early Thrombocytosis
Iron deficiency
Malignancy
Infection
Platelets
Low:
Thrombocytopenia
Myelofibrosis
Ferritin (Blood protein containing iron)
High:
Metabolic syndrome
Diabetes
Malignancy
Infection
Ferritin (Blood protein containing iron)
Low:
Iron deficiency
Reticulocyte count
High:
Bleeding
Iron deficiency
Aplastic anaemia
Haemolytic anaemia
Reticulocyte count
Low:
Iron deficiency anaemia
Sideroblastic anaemia
Fasting blood glucose
High:
Not actually fasting
Fasting blood glucose
Low:
Exercise
Glycosylated Haemoglobin
High:
Alcoholism
Chronic renal failure