Pathophysiology -- Chapter 17

These terms are from my Pathophysiology book, Pathophysiology for the Health Professions by Barbara E. Gould.

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Achlorhydria:
lack of hydrochloric acid in the gastric secretions.
Agglutination:
Clumping together of cells of particles.
Bilirubin:
A product from the breakdown of hemoglobin, excreted in bile.
Cyanotic:
Bluish color of skin and mucosa that nutritious medium in a laboratory.
Demyelination:
Loss of the myelin sheath from a nerve surface, interfering with conduction.
Deoxyhemoglobin:
Hemoglobin: The red respiratory protein of red blood cells that transports oxygen as oxyhemoglobin from the lungs to the tissues, where the oxygen is readily released and the oxyhemoglobin becomes hemoglobin.
Diapedesis:
the passage of leukocytes through intact capillary walls to a site of inflammation.
Dyspnea:
Difficulty breathing.
Ecchymoses:
reddish blue dicoloration of skin or mucosa becasue of bleeding.
Erythrocytosis:
An increase in the number of circulating red blood cells resulting from a known stimulus (as hypoxia)—compare POLYCYTHEMIA VERA.
Erythropoietin:
a hormonal substance that is formed especiallyin the kidney and stimulates red blood cell formation —abbreviation EPO; —see EPOGEN, it responds to a decrease in oxygen levels in body tissue.
Ferritin:
a storage form of iron.
Gastrectomy:
Surgical excision of part or all of the stomach.
Glossitis:
Inflammation of the tongue.
Hemarthrosis:
Bleeding into a joint cavity.