16 Questions
What are the symptoms described in the case study?
Fatigue, irritability, and lightheadedness
What condition was Erica Fine diagnosed with ten years ago?
Ulcerative colitis
What dietary change did Erica Fine make over the past few months?
Omitted animal products from her diet
What is the possible cause of Erica Fine's symptoms based on her dietary change?
Iron deficiency anemia
What is the role of blood in defending against toxins and pathogens?
Defending against toxins and pathogens
What is the approximate amount of blood in a 70 kg male?
5 liters
What is the normal range for hematocrit in the blood?
35-54%
Which organ is primarily responsible for producing most plasma proteins?
Liver
What is the primary function of albumins in the blood?
Generating colloid osmotic pressure
What percentage of the total blood volume is occupied by packed red blood cells in a healthy individual?
35-54%
Which type of leukocytes are primarily responsible for phagocytosis in the body?
Granulocytes
What is the primary role of fibrinogen in the blood?
Clotting
Which of the following symptoms might indicate a possible infection in an individual?
Enlarged tonsils and headache
What is the cause of high blood viscosity in an individual with a high hematocrit level?
Low oxygen delivery to tissues
What might be the condition of an individual experiencing confusion, stiff neck, and a temperature of 39.2C?
Meningitis
What is the primary way in which the body fights infections?
Activating the immune system
Test your knowledge on the functions of blood, constituents of blood, hematopoiesis, removal of old red blood cells, symptoms of anemia, causes of anemia, polycythemia, and clinical descriptions related to blood disorders.
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