Exam #7: Body Systems Flashcards
Angi/o
Vessel
Aort/o
Aorta
Arteri/o
Artery
Arteriol/o
Arteriole
Cardi/o
Heart
Coron/o
Heart
Phleb/o
Vein
Ven/o
Vein
Venul/o
Venule
Aneurysm
Local widening of an artery caused by weakness in the arterial wall or breakdown of the wall
Angina
Chest pain caused by decreased blood flow to heart muscle
Arrhythmia
Abnormal heartbeat
Atherosclerosis
Hardening of arteries with a collection of cholesterol-like plaque
Congestive heart failure
Inability of the heart to pump its required amount of blood
Pulmonary edema
Blood accumulating in the lungs
Hypertension
High blood pressure
Myocardial infarction
Heart attack
Infarct
Area of dead tissue
Shock
Group of signs and symptoms, weak and rapid pulse, indicating poor oxygen supply to tissues and insufficient return of blood to the heart
Angiography
Recording blood vessels after the injection of contrast into the bloodstream
Cardiac enzyme tests
Measurements of enzymes released into the bloodstream after a heart attack
Cardiac catheterization
Introducing a catheter into coronary blood vessels to measure pressure and flow patterns of blood
Doppler ultrasound
Measuring blood flow in vessels via sound waves
Echocardiography
Images of the heart are produced using sound waves
Electrocardiography
Recording electricity flowing through the heart
Holter monitoring
Detection of abnormal heart rhythms that involves having a patient wear a compact version of an electrocardiograph for 24 hours
Lipid tests
Measurements of cholesterol and triglyceride levels in the blood
Lipoprotein tests
Measurements of high density lipoprotein and low density
MRI
Producing an image, by beaming magnetic waves of the heart
MUGA scan
Imaging of the motion of heart muscles and assessing the function of the heart via multiple gates acquisition scan, which used radioactive chemicals
PET scan
Radioactive chemicals, which release radioactive particles, are injected into the bloodstream and travel to the heart
Stress test
An electrocardiography plus blood pressure and heart rate measurements shows the hearts response to physical exertion
Cardiac catheter ablation
Flexible tube is threaded through blood vessels into the heart to destroy abnormal tissue that causes arrhythmias
Cardioversion
Brief discharges of electricity passing across the chest to stop a cardiac arrhythmia (also called defibrillation
Coronary artery bypass grafting (GABD)
Vessels taken from the patients legs or chest are connected to coronary arteries to make detours around blockages
Endarterectomy
Surgical removal of the innermost lining of an artery to remove fatty deposits and clots
Heart transplantation
A donor heart is transferred to a recipient
Percutaneous coronary intervention (PCI)
A balloon tipped catheter is threaded into a coronary artery to compress fatty deposits and open the artery
Stents
Tubes create wider openings that make the recurrence of blockings less likely
Thrombolytic therapy
Drugs such as TPA and streptokinase are injected into a patients bloodstream to dissolve blood clots that may cause a heart attack
AAA
Abdominal aortic aneurysm
ACS
Acute coronary syndrome
AED
Automated external defibrillator
AMI
Acute myocardial infarction (heart attack)
BP
Blood pressure
CABG
Coronary artery bypass grafting
CAD
Coronary artery disease
CCU
Coronary care unit
CHF
Congestive heart failure
CPR
Cardiopulmonary resuscitation
ECG
Electrocardiography
ECHO
Echocardiography
HDL
High density lipoprotein
HTN
Hypertension (high blood pressure)
ICD
Implantable cardioverter- defibrillator
LDL
Low density lipoprotein
MI
Myocardial infarction
PCI
Percutaneous coronary intervention
Lymph/o
Lymph fluid
Lymphaden/o
Lymph node
Lymphangi/o
Lymph vessel
Splen/o
Spleen
Thym/o
Thymus gland
Acquired immunodeficiency syndrome (AIDS)
Suppression or deficiency of the immune response
Lymphoma
Malignant tumor of lymph nodes and lymphatic tissue
Mononucleosis
Acute infection disease with enlargement of lymph nodes and increased number of lymphocytes and monocytes in the bloodstream
Sarcoidosis
Inflammatory disease in which small nodules, or tubercles form in lymph nodes and other organs
Computed tomography (CT) scan
Xray views in the transverse plane for the diagnosis of abnormalities in lymphoid organs
ELISA (enzyme linked immunosorbent assay)
Rest to screen for antibodies to the human immunodeficiency
Western blot test
A test to detect the presence of antibodies to specific antigens
Chemotherapy
Treatment with powerful drugs to kill cancer cells
Radiotherapy
Treatment with high dose radiation to destroy malignant lesions in the body
AIDS
Acquired immunodeficiency syndrome
ELISA
Enzyme linked immunosorbent assay
HAART
Highly active antiretroviral therapy
IgA, IgD, IgE, IgG,IgM
Immunoglobulins (antibodies)
MAC
Mycobacterium avium complex
PCP
Pneumocystis pneumonia