Shared Flashcard Set

Details

Chapter 6
Study Guide questions
100
Medical
Professional
04/25/2014

Additional Medical Flashcards

 


 

Cards

Term
Function of the circulatory system
Definition
Carrying oxygen to the tissue cells
Term
Heart is surrounded by a thin fluid-filled sac called
Definition
Pericardium
Term
Middle layer of the heart
Definition
Myocardium
Term
Chambers in the human heart
Definition
4
Term
Heart chamber that delivers oxygen-rich blood to the ascending aorta
Definition
Left Ventricle
Term
Heart chamber that receives blood from the systemic system
Definition
Right Atrium
Term
Semilunar valves are located
Definition
Exits of both of the ventricles
Term
Right atrioventricular valve also called
Definition
Tricuspid Valve
Term
Valve that resembles bishop's hat
Definition
Mitral Valve
Term
Structure that separates right and left ventricles of the heart
Definition
Interventricular Septum
Term
Heart muscle gets its blood supply from
Definition
Coronary Arteries
Term
Structures that keep the atrioventricular valves from flipping back into the atria
Definition
Chordae Tendineae
Term
Myocardial Ischemia
Definition
Complete blockage of a coronary artery
Term
Medical term for heart attack
Definition
Myocardial Infarction
Term
Average normal heart rate
Definition
72 beats per minute
Term
Infection of the lining of the heart
Definition
Endocarditis
Term
Pulmonary circulation takes blood to
Definition
Lungs and back to the heart
Term
Blood vessels that carry blood away from the heart
Definition
Arteries
Term
Vein that carries oxygen-rich blood
Definition
Pulmonary Vein
Term
Normal systemic arterial blood is
Definition
Bright Red
Term
Largest artery in the body
Definition
Aorta
Term
Longest bein in the body
Definition
Great Saphenous
Term
Keeps the blood moving through the venous system
Definition
Skeletal muscle movement and valves in the veins
Term
Smallest branches of veins
Definition
Venules
Term
Tiny blood vessels that are only one cell thick
Definition
Capillaries
Term
Tunica Adventitia
Definition
External layer of a blood vessel
Term
Layers of arteries differ from layers of veins
Definition
Muscle layer is thicker in arteries
Term
Right ventricle delivers blood to
Definition
Pulmonary Artery
Term
Blood vessel that carries oxygenated blood
Definition
Pulmonary Vein
Term
Blood vessels listed in proper direction of blood flow
Definition
Arteries, Arterioles, Capillaries
Term
Antecubital (AC) foss located
Definition
Anterior and distal to the elbow
Term
Vein only found in or below the AC fossa
Definition
Median Vein
Term
Basilic vein is last choice for venipuncture because
Definition
Located close to a major nerve
Term
Major vein that merges with the brachiocephalic vein in chest
Definition
Subclavian Vein
Term
Two median cutaneous nerves lie close to
Definition
Basilic Vein
Term
Veins listed in proper order for selection of venipuncture
Definition
Median Cubital, Cephalic, Basilic
Term
When hand is prone, antecubital portion of cephalic vein is normally located in line with
Definition
Little Finger
Term
Popliteal Vein found in
Definition
Leg
Term
Blood clot circulating in the blood stream
Definition
Embolus
Term
Vein Inflammation
Definition
Phlebitis
Term
Localized dilating or bulging of an artery
Definition
Aneurysm
Term
Inflammation of a vein in conjunction with formation of a blood
Definition
Thrombophlebitis
Term
Normal adult blood volume
Definition
5 Liters
Term
Normal composition of blood
Definition
55% plasma, 45% formed elements
Term
Normal plasma is
Definition
Clear or slightly hazy, pale-yellow fluid that is 90% water
Term
Blood cell containing a nucleus
Definition
Leukocyte
Term
Reticulocyte count identifies immature
Definition
Red Blood Cells
Term
Blood cell that increases in allergic reactions and pinworm infestations
Definition
Eosinophil
Term
Primary function of RBC
Definition
Transport oxygen to cells in the body
Term
Blood cell that has the ability to pass through blood vessel walls
Definition
Leukocyte
Term
Destroys pathogens by phagocytosis
Definition
Neutrophil
Term
Short term for Neutrophils
Definition
Polys
Term
Formed element first to play a role in sealing an injury to a blood vessel
Definition
Platelet
Term
Anuclear Biconcave Disc
Definition
Erythrocyte
Term
Cell sometimes called a macrophage
Definition
Monocyte
Term
Give rise to plasma cells
Definition
Lymphocyte
Term
Platelets also called
Definition
Thrombocytes
Term
Platelet actually part of bone marrow cell called
Definition
Megakaryocyte
Term
Whole-blood specimen consists of
Definition
Plasma and the formed elements
Term
Liquid portion of a clotted blood specimen
Definition
Serum
Term
Whole blood specimen with abnormally large buffy coat
Definition
Patient has elevated leukocyte platelet count
Term
Top layer in whole-blood specimen
Definition
Plasma
Term
Most tests performed on plasma specimens
Definition
Coagulation Department
Term
Collected in a non-anticoagulant tube
Definition
Serum
Term
Thrombocytosis
Definition
Abnormally increased platelets
Term
Coagulation process plays a role in
Definition
Hemostasis
Term
Needle puncture to a vein is healed by
Definition
Platelet plug formation
Term
Lymph fluid is most like
Definition
Plasma
Term
Lymph fluid originates from
Definition
Excess tissue fluid
Term
Lymph node tissue has the ability to
Definition
Remove impurities
Term
Lymphoid tissue is also found in
Definition
Thymus
Term
Malignant lymphoid tumor
Definition
Lymphosarcoma
Term
Pulmonary artery is the only artery to carry deoxygentaed blood
Definition
TRUE
Term
Conversion of a liquid such as blood into a semi-solid gel called a clot
Definition
Coagulation
Term
Main difference between plasma and serum
Definition
Plasma contains fibrinogen
Term
Old blood cells are removed from the body by the kidneys
Definition
FALSE
Term
Vein found in leg
Definition
Femoral
Term
Internal space of blood vessel
Definition
Lumen
Term
Oxygen and nutrients diffuse through walls of
Definition
Capillaries
Term
Venipuncture should not be performed on leg, ankle, or foot vein unless
Definition
Permission of patient's physician has been obtained
Term
Abnormal finding in blood
Definition
Bacteria
Term
RBC produced in
Definition
Bone marrow
Term
Leukocyte
Definition
White blood cell
Term
Most numerous of the formed elements
Definition
Red blood cells
Term
Middle layer in centrifuged specimen
Definition
Buffy coat
Term
How to visually tell serum from plasma
Definition
You cannot visually tell them apart
Term
Perform stat tests on plasma instead of serum
Definition
Can be tested a lot sooner
Term
Obstruction of blood vessel by embolus
Definition
Results in an embolism
Term
Lymph fluid keep moving in right direction due to
Definition
Valves within lymph vessels
Term
One function of lymphatic system
Definition
Remove and destroy bacteria
Term
Performing arterial puncture with syringe, pressure causes blood to fill without pulling back
Definition
TRUE
Term
Veins on underside of wrist are excellent location for venipuncture
Definition
FALSE
Term
Veins are exactly the same on every person
Definition
FALSE
Term
Hemoglobin is iron containg pigment found only on RBCs
Definition
TRUE
Term
Increased number of WBCs indicates infection
Definition
TRUE
Term
All blood tests can be performed on serum
Definition
FALSE
Term
Whole blood is in the same form as it is in the blood stream
Definition
TRUE
Term
Centrifuging whole blood sample containing anticoagulant will yield 3 layers
Definition
TRUE
Term
Both RBCs and WBCs are produced in bone marrow
Definition
TRUE
Term
Internal space of blood vessel called lumen
Definition
TRUE
Supporting users have an ad free experience!