PATHOPHYSIOLOGY FINAL EXAM

Patho Final exam 1. What is a characteristic of coronary artery disease (CAD) o The build-up of infectious by-products in the lymph nodes *o Insufficient delivery of oxygenated bold to the myocardium o Insufficient delivery of carbon dioxide to the lungs o The build-up of bile in the stomach and gall bladder 2. (a) Which of the following are normal arterial blood gas values? o PH 7.25, PaCO2 52mm Hg, PA02 75 mm Hg, HCO3 18 mEq/L o PH 7.50, PaCo2 30 mm Hg, Pa02 80 mm Hg, HCO3 28 mEq/L *o PH 7.40, PaCO2 40 mm Hg, Pa02 90 mm Hg, HCO3 24 mEq/L o PH 7.15, PaCO2 30 mm Hg, Pa02 50 mm Hg, HCO3 24 mEq/L (b) Identify the normal arterial blood gas values o PH 7.26; PaCO2 55 mmHg; HCO3 18 MEq/L ; Pa02 75 mmHg *o PH 7.37; PaCO2 42 mmHg; HCO3 24 mEq/L; PaO2 90 mmHg o pH 7.32; PaCO2 48 mmHg; HCO3 18 mEq/L; PaO2 82 mm Hg o pH 7.50; PaCO2 32 mmHg; HCO3 28 mEq/L; PaO2 80 mm Hg 3. . What happens to a client with polycythemia? o Deficient plasma in the blood o Increased lymphatic fluid being produced *o Increased red blood cells being produced o Deficient number of red blood cells 4. . What condition can be caused by excessive amount of growth hormone (GH)released by the pituitary gland in childhood before epiphyseal plates of the long bones have. *o Acromegaly o Gigantism o Syndrome of inappropriate antidiuretic hormone o Dwarfism 5. Which of the following describes the damage to the brain that results in cerebral palsy? o Reversible with cognitive therapy with the infant client o Transient and resolves in adulthood from physical therapy o Manifested as an adult after normal childhood activities *o Irreversible and occurs before, during or after birth or infancy