Module 3: Suffixes Flashcards
-um and -ium
Structure tissue/ thing
-us
Structure or substance
muc/o + -us
Mucus
esophag/o + -us
Esophagus
bacteri/o + -um
Bacterium
Peritone/o + -um
Peritoneum
-coccus
Berry-shaped bacterium
-cocci
Berry-shaped bacteria
-cyte
represents any type of cell
erythr/o + -cyte
erythrocyte
Atrium
Upper chambers of the heart (x2)
Ventricles
Lower chambers of the heart (x2)
How many layers is the heart wall composed of?
3
Endocardium
Thin tissue that lines each chamber and valve
Myocardium
Cardiac muscle surrounding each chamber
Pericardium
The doubled-folder layer of connective tissue that surrounds the heart
Inner Visceral Pericardium
aka Epicardium is the 1/2 layers that make up the double fold of the pericardium
Outer Parietal Pericardium
1/2 layers that make up the double fold of the pericardium (located on the outside of the fold)
What are Leukocytes?
White blood cells (WBCs)
What are Thrombocytes?
aka platelets, that are tiny fragments of cell and bone marrow used for clotting
What cells are present in the blood?
Erythrocytes, leukocytes, and thrombocytes
What are Erythrocytes?
RBCs, are pliable disks that are concave on each side. They carry the protein hemoglobin which carries oxygen to and from the body’s cells through the bloodstream
What do Leukocytes do?
plays a significant role in the body’s ability to protect itself against foreign organisms and substances
What cells are considered granulocytes?
Neutrophils, eosinophils, and basophils because they contain granules in their cytoplasm
What cells are considered agranulocytes?
Monocytes and lymphocytes because they do not contain granules in their cytoplasm
What are the 5 types of mature leukocytes called?
Neutrophils, eosinophils, basophils, monocytes, and lymphocytes
Phagocytes
Cells that engulf and destroy harmful microrganisms
Phag/o
Eating or swallowing
Basophils
Secrete heparin which is an anticlotting substance and histamine which is released in allergic and inflammatory reactions
Eosinophils
Increase in number to help protect the body from allergens
Neutrophils
Are the primary “soldiers” of the body against infection and are the first to arrive at the scene of injury where they act as strong phagocytes
Lymphocytes
Can directly attack infectious agents and produce special proteins called antibodies to destroy foreign cells
Monocytes
Destroy debris left after neutrophils have attacked foreign cells. They can also leave the blood to enter tissues and become macrophages
What are macrophages?
Large phagocytes
-ac, -iac
Pertaining to
-al
Pertaining to
-ar
Pertaining to
-ary
Pertaining to
-eal
Pertaining to
-ic, -ical
Pertaining to
-ose
Pertaining to
-ous
Pertaining to
-tic
Pertaining to
-oid
Resembling
Mucoid
Resembles mucus
What does EMTs stand for?
Emergency Medical Technicians
Ischemic
Pertaining to a decreased supply of oxygenated blood to a body part or organ
Pericardial
Pertaining to the sac of tissue surrounding the heart
-icle, -ule, -ole
Small
-y
Condition or process
-plasia
Development, formation, or growth
Achondroplasia
A lack of cartilage growth which leads to abnormally short limbs
Cariomyopathy
The disease process of the heart muscle when a part of the myocardium becomes hypertrophied (thickened) without an obvious cause
-trophy
Development or nourishment
Hypertrophy
Excessive development
-trophy vs. -plasia
increase in size vs. increase in numbers
-poiesis
Formation or production
Myelopoisesis
The formation of bone marrow
Erythropoiesis
The production of red blood cells
-ectasia, -ectasis
A condition of expansion or dilation
-tropic
Changing
Lymphangiectasis
lymph/o + angi/o + -ectasis = the abnormal dilation of the lymph vessel
Telangiectasia
Complete dilation of vessels
-genesis
condition of producing or forming
-genic
Pertaining to producing, produced by, or in
-pathy
Disease condition
Carcinogenic
A substance that is capable of producing cancer
Carcinogenesis
The formation of cancer
-ia
Condition
-osis
Condition, usually abnormal
Leukocytosis
The abnormal condition of an elevated number of white blood cells in the blood
Hydronephrosis
Abnormal condition of fluid in the kidney
Hydronephrosis
The kidneys swell when the flow of urine becomes obstructed in any part of the urinary tract
Tachycardia
Increase, rapid heartbeats at more than 100 beats per minute (bpm)
Bradycardia
Decrease, slow heartbeat at fewer than 60 beats per minute (bpm)
What does ECG (or EKG) stand for?
Electrocardiograph
-emia
Blood condition
-uria
Urine condition
Arteriosclerosis
The hardening of on or more blood vessel
Anuria
Deficiency in urine production
Pneumonia
Lung condition
Angiogenesis
Condition of forming new blood vessels
Osteogenic
Pertaining to something produced by or in bone or that produces bone
Endocarditis
The inflammation of the endocardium and heart valves
-agora
Marketplace or gathering-
-penia
Deficiency
-phobia
Fear
Agoraphobia
Fear of crowded places