Shared Flashcard Set

Details

Med108
Cardio/Neuro Prefixes, Suffix, Root word & Abbriv.
91
Medical
Not Applicable
10/23/2025

Additional Medical Flashcards

 


 

Cards

Term
brady-
Definition

Meaning: Slow

Example: Bradycardia-a slow heart rate (below 60 beats per minute)

Term
endo-
Definition

Meaning: Inside, within

Example: Endocarditis- inflammation of the inner lining of the heart

Term
epi-
Definition

Meaning: Upon , over, on top

Example: Epicardum- the outer layer of the heart.

Term
hyper-
Definition

Meaning:Excessive, above normal

Example: Hyperlipidemia- elevated levels of lipids in the blood.

Term
hypo-
Definition

Meaning: under, below

Example: orthostatic hypotension- Low blood pressure that occurs upon standing up

Term
peri-
Definition

Meaning: around

Example: Pericardium- the membranous sac that contains the heart

Term
tachy-
Definition

Meaning: Fast

Example: Tachycardia- a fast heart rate( Over 100 beats per minute)

Term
a-
Definition

Meaning: without

Example: Aphasia- a condition characterized by the complete loss of ability to speak or understand the language

Term
an-
Definition

Meaning: without, not

Example: Anencephaly- a condition where a major portion of the brain, skull, skull, and scalp is absent

 

Term
dys-
Definition

Meaning: Difficult, painful, abnormal

Example: Dysphasia- difficulty speaking

Term
hemi-
Definition

Meaning: half

Example: Hemiparesis- weakness on one side of the body

Term
hyper-
Definition

Meaning: Excessive, above normal

Example: Hyperreflexia- exaggerated reflexes

 

Term
in-
Definition

Meaning: Not, inward

Example: Insomnia- inability to sleep

Term
inter-
Definition

Meaning: Between

Example: Interneuron- a neuron that transmits signals between other neurons

Term
intra-
Definition

Meaning: within, inside

Example: Intracranial- located or occurring within the skull

Term
pan-
Definition

Meaning: All, entire

Example: Panhypopituitarism- decreased function of all pituitary hormones, affecting the nervous system

Term
para-
Definition

Meaning: Beside, abnormal

Example: Paraplegia- paralysis of the lower half of the body

Term
poly-
Definition

Meaning: Many

Example: Poluneuropothy- damage or disease affecting multiple nerves

Term
post-
Definition

Meaning: After

Example: Postictal- the state following a siezure

Term
pre-
Definition

Meaning: Before

Example: Presynaptic- Relating to the area before a synapse

Term
sub-
Definition

Meaning: Under, below

Example: Subdural- located beneath the dura mater, a membrane surrounding the brain and spinal cord

Term
crasia-
Definition

Meaning: A mixture or blending( often used in relation to blood)

Example: Dyscrasia- an abnormal condition of the blood

Term
-emia
Definition

Meaning: Blood condition

Example: Ischemia- a condition where the blood supply to part of the body, of then the heart, is restricted or reduced

Term
-ectomy
Definition

Meaning: surgical removal

Example: Atherectomy- removal of plaque from an artery

Term
-graphy
Definition

Meaning: Process of recording

Example: Electrocardiography- recording the electrical activity of the heart

Term
-itis
Definition

Meaning: Inflammation

Example: Myocarditis- Inflammation of heart muscle

Term
-lysis
Definition

Meaning: Destruction, breakdown

Example: Thrombolysis- the breakdown of a blood clot

Term
-megaly
Definition

Meaning: Enlargement

Example: Cardiomegaly- enlargement of the heart

Term
-osis
Definition

Meaning: Abnormal condition

Example: Arteriosclerosis- Hardening of the arteries

Term
-penia
Definition

Meaning: Deficiency

Example: Leukopenia- a Deficiency of white blood cells 

Term
-plasty
Definition

Meaning: Surgical repair

Example: Valvuloplasty- surgical repair of the heart valve

Term
-rrhage
Definition

Meaning: Bursting forth, excessive flow

Example: Hemorrhage- excessive bleeding( in a short amount of time)

Term
-stasis
Definition

Meaning: Stopping, controlling

Example: Hemostasis- stopping of blood flow

Term
-cytosis
Definition

Meaning: Condition of cells

Example: Thrombocytosis- abnormal

Term
angi/o
Definition

Meaning: Vessel (usually blood or lymph)

Example: Angioplasty- a procedure to mechanically widen a narrowed or blocked blood vessels

Term
aort/o
Definition

Meaning: Aorta

Example: Aortostenosis- narrowing of the aorta

Term
arteri/o
Definition

Meaning: artery

Example: Arteriogram- an x-ray or an artery

Term
ather/o
Definition

Meaning: Fatty plaque

Example: Atheroma- a fatty deposit or plaque within the walls of an artery

Term
capillar/0
Definition

Meaning: Capillaries ( the smallest blood vessels)

Example: capillaroscope- an instrument used to examine capillaries

Term
cardi/o
Definition

Meaning: Heart

Example: Cardiomyopothy- the general term for diseases that affect the heart muscle

Term
-algia
Definition

Meaning: Pain

example: Neuralgia-Nerve pain

Term
-cele
Definition

Meaning: Hernia, swelling

Example: Meningocele- hernial protrusion of the meninges

Term
-cyte
Definition

Meaning: Cell

Example: Gliocyste- glial cell

Term
-ectomy
Definition

Meaning: Surgical removal

Example: Ganglionectomy- surgical removal of ganglion

Term
-genic
Definition

Meaning: Producing, originating, or causing

example: Myogenic- originating in the muscle tissue but affecting the nervous system

Term
-gram
Definition

Meaning: Record or image

example: Myelogram- an imaging record of the spinal cord

Term
-graph
Definition

Meaning: Instrument used to record

Example: Electroencephalograph- an instrument for recording brain activity

Term
-graphy
Definition

Meaning : Process of recording

Example: Myelography- imaging of the spinal cord

Term
-iatrist
Definition

Meaning: Specialist in treatment

example: Pyschiatrist- a specialist in treating mental disorders

Term
-iatry
Definition

Meaning: Field of medicine, treatment

example: Pyschiatry- the medical field focusing on mental health

Term
-itis
Definition

Meaning: Inflammation

example:Encephalitis- inflammation of the brain

Term
-lepsy
Definition

Meaning: Seizure

Example: Epilepsy- a condition characterized by recurrent seizures

Term
-logist
Definition

Meaning: Specialist in a field of study

example: Psychologist- a specialist in the study of the mind and behavior

Term
-malacia
Definition

Meaning: abnormal softening

Example: Encephalomalacia- softening of the brain tissue

Term
-mania
Definition

Meaning: Madness or excessive preoccupation

example: Pyromania- excessive preoccupation with fire (can involve neurological or psychiatric evaluation)

Term
-oid
Definition

Meaning: Resembling or like

example: Myeloid- Resembling or related to the spinal cord or marrow

Term
-oma
Definition

Meaning: Tumor, swelling

Example: Glioma- a tumor of glial cells

Term
-pathy
Definition

Meaning: Disease

example: Radiculopathy- a disease or disorder affecting a nerve root

Term
-phobia
Definition

Meaning: Fear

example: Agoraphobia- fear of open or public spaces, related to mental health

Term
-rrhaphy
Definition

Meaning: Suturing or stitching

Example: Myelorraphy- suturing of the spinal cord

Term
-tomy
Definition

Meaning: Cutting or surgical incision

Example: Neurotomy- surgical incision into a nerve

Term
-tropic
Definition

Meaning: Having and affinity for, influencing

Example: Psychotropic- substances that taffect mental activity, behavior, or perception.

Term
A-fib (Atrial Fibrillation) 
Definition
Definition: A-fib is an irregular and often rapid heart rate that can lead to poor blood flow. The atria (upper Chambers of the heart) beat chaotically, which can increase the risk of stroke and heart-related complications.
Term
AED ( Automated External Defibrillator)
Definition
Definition: An AED is portable device that can detect life-threatening cardiac arrhythmias and delivers an electric shock to restore normal heart rhythm, typically used during sudden cardiac arrest. 
Term
CABG ( Coronary Artery Bypass Graft)
Definition
Definition: CABG is a surgical procedure that improves blood flow to the heart by using a healthy blood vessel from another part of the body to bypass a blocked Coronary Artery, restoring oxygen-rich blood flow to the heart muscle
Term
CAD ( Coronary Artery Disease)
Definition
Definition: CAD is the narrowing or blockage of the coronary arteries due to the buildup of plaque, reducing blood flow to the heart. It is the most common cause of heart attacks.
Term
Card cath, CC ( Cardiac Catheterization)
Definition
Definition:  Cardiac catheterization is a procedure used to diagnose and treat cardiovascular conditions by inserting a thing tube (catheter) into the heart through blood vessels, often used to examine blockages or perform treatments like angioplasty.
Term
CVI (chronic Venous Insufficiency)
Definition
Definition: CVI occurs when veins in the legs don't allow blood to flow back properly to the heart, causing blood to pool in the veins. This can lead to symptoms such as swelling, varicose veins and skin changes.
Term
EKG, ECG ( Electrocardiogram)
Definition
Definition: An EKG (or ECG) is a test that measures the electrical activity of the myocardium to detect abnormalities in the heart rhythm, structure, or function.
Term
HTN ( Hypertension)
Definition
Definition: Hypertension, commonly known as high blood pressure, occurs when the force of blood against the walls is too high, increasing the risk of heart disease, stroke, and other cardiovascular problems .
Term
ICD ( Implantable Cardioverter Defibrillator)
Definition
Definition: An ICD is a device implanted in the chest or abdomen to monitor heart rhythm and deliver shocks if dangerous arrhythmias are detected, preventing sudden cardiac arrest.
Term
MI ( Myocardial Infarction)
Definition
Definition: A Myocardial infarction, or heart attacks, occurs when blood flow to a part of the heart is blocked, causing damage to the heart muscle. This is often caused by a blockage in one or more coronary arteries.
Term
PAD (Peripheral Artery Disease)
Definition
Definition: PAD is a condition where narrowed arteries reduce blood flow to the limbs, commonly the legs, it can cause leg pain and increase the risk of heart disease or stroke.
Term
PVD (Peripheral Vascular Disease)
Definition
Definition: PVD is a circulation disorder that affects blood vessels outside the heart and brain, often causing reduced blood flow to the arms and legs leading to pain or cramping.
Term
Tpa (Tissue Plasminogen Activator)
Definition
Definition: Tpa is a clot-dissolving medication used in the treatment of stroke or heart attacks by breaking down blood clots that obstruct blood flow to vital organs.
Term
TST (Treadmill Stress Test)
Definition
Definition: A TST is a diagnostic test that involves walking on a treadmill while monitoring heart activity to assess how the heart functions during physical stress.
Term
V-fib (Ventricular Fibrillation)
Definition
Definition: V-fib si a life threatening arrhythmia in which the lower Chambers of the heart (ventricles) quiver instead of pumping blood effectively, often leading to cardiac arrest.
Term
AD (Alzheimer's Disease)
Definition
Definition: Alzhiemer's disease is a progressive neurological disorders that leads to memory loss, cognitive decline, and behavioral changes. It primarily affects older adults and is the most common cause of dementia.
Term
ALS (Amyotrophic Lateral Sclerosis)
Definition
Definition: ALS, also known as Lou Gehrig's disease, is a progressive neurodegenerative disorder that affects nerve cells in the brain and spinal cord, leading to muscle weakness , paralysis, and eventually respiratory failure.
Term
ADHD (Attention-Deficit/Hyperactivity Disorder)
Definition
Definition: ADHD is a nuerodevelopmental disorder characterized by persistent patterns of inattention, Hyperactivity, and impulsiveness that interfere with daily functioning or development.
Term
CP (Cerbral Palsy)
Definition
Definition: Cerebral Palsy is a group of disorders that affect movement, muscle tone, or posture, caused by damage to the developing brain, typically before or at birth.
Term
CSF (Cerebrospinal Fluid)
Definition
Definition: Cerebrospinal fluid is the clear fluid that surrounds and protects the brain and spinal cord, providing cushioning and acting as a medium for nutrient and waste exchange.
Term
EEG (Electroencephalogram)
Definition
Definition: An EEG is a diagnostic test that records electrical activity in the brain using electrodes placed on the scalp, often used to detect seizures, brain disorders, or sleep disturbances.
Term
ICP (Intracranial Pressure)
Definition
Definition: Intracranial Pressure refers to the pressure inside the skull and brain. Elevated ICP can result from head injury, brain swelling, or other neurological conditions and can lead to serious complications if not managed.
Term
LOC (Level of Consciousness)
Definition
Definition: Level of Consciousness refers to a person's state of awareness, ranging from full altertness to deep coma. It is often used to assess a patient's neurological function after injury or illness
Term
LP (Lumbar Puncture)
Definition
Definition: A lumbar puncture, or spinal tap, is a medical procedure in which a needle is inserted into the lower back to collect cerebrospinal fluid for diagnostic testing, often used to diagnose conditions like meningitis or multiple Sclerosis.
Term
MS (Multiple Sclerosis)
Definition
Definition: Multiple Sclerosis is a chronic autoimmune disease that affects the central nervous system, leading to damage to the myelin sheaths that protects nerve fibers, causing symptoms such as fatigue, weakness, and difficulty with coordination.
Term
OCD (Obsessive-Compulsive Disorder)
Definition
Definition: OCD is a mental health disorder characterized by recurring, unwanted thoughts (obsessions) and repetitive behaviors (compulsions) that a person feels driven to perform to reduce anxiety
Term
PTSD (Post-Traumatic Stress Disorder)
Definition
Definition: PTSD is a mental health condition triggered by experiencing or witnessing a traumatic event. It is characterized by flashbacks, severe anxiety, and uncontrollable thoughts about the event.
Term
SZ (Siezure)
Definition
Definition: A seizure is a sudden, uncontrolled electrical disturbance in the brain that can cause changes in behavior, movements, feelings, or Consciousness. Seizures can vary in severity and are often associated with epilepsy.
Term
TIA (Transient Ischemic Attack)
Definition
Definition: A TIA, or mini-stroke, occurs when there is a temporary blockage of blood flow to the brain, causing stroke-like symptoms that resolve within a few minutes to hours without permanent damage.
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