Medical Terminology Flashcards
Abrasion
Scraping of the skin
Ambulatory
Walking ability
Allergy
hypersensitivity to foreign substance
Anaphylactic Shock
Sudden, severe reaction characterized by breathing difficulty, hives and sharp drop in blood pressure. Usually caused by food, drugs, or bee venom
Aneurysm
Localized, excessive enlargement of artery due to weakening of artery wall
Angina Pectoris
sudden, severe chest pain due to inadequate supply of oxygen to the heart
Apnea
temporary cessation of breathing
Arrythymia
Varying/Abnormal or absence of heart rhythm
Arteriosclerosis
Hardening of the artery walls
Asphyxia
Decreased oxygen, increased carbon dioxide in blood/tissues
Aspiration
Drawing in vomit/mucus into respiratory tract
Asthma
Difficulty breathing due to periodic bronchial tube spasms
Benign
Not malignant, cannot spread, but can grow and be harmful
Blood Pressure
pressure of blood against artery wall
Bloody Show
excessive bleeding during labour
Bronchitis
Bronchial tube inflammation
Carcinoma
A type of cancer
Cardiac
Related to the heart
Cardiac Arrest
Sudden stop of heart action
Catheterization
Tube placement into body for drainage
Cervical
neck related
Clammy
cold sweats
Coma
prolonged unconsciousness, inability to be roused
Congestive Heart Failure (CHF)
inadequate cardiac output
Contusion
Bruising, skin tissue injury under the skin
Convulsion
Involuntary muscle contractions
Coronary artery disease (CAD)
Sudden drop in blood supply due to arteriosclerosis/blood clot in coronary artery
Crowning
Baby’s head is coming out through labour
Cyanosis
Blue skin due to oxygen deficiency in blood/tissues
Dilation and Curettage (D&C)
Medical procedure, cervix is dilated, curette is used to clean endometrium. Procedure is to diagnose abnormal bleeding, and/or used for early 2nd trimester abortion.
Dehydration
Lack of water in blood/tissues
Delirium
Temporary mental disturbance, characterized by hallucinations/delusions/wandering speech
Depression
Lowered physical/mental activity
Dermatitis
Skin inflammation
Diabetes
Disease where body does not produce enough insulin to regulate blood sugar levels
Diaphoresis (Diaphoric)
Excessive sweating condition
Diastole
state of a relaxed heartbeat
Disorientation
Mental confusion, cannot recognize time, place, people
Dyspnea
laboured breathing
Ectopic
Pregnancy that is not in uterus
Edema
Fluid buildup in tissues/organs
Embolus
Air bubble or foreign substance which obstructs blood flow in blood vessel
Emesis
vomiting
Emphysema
Disease which causes difficulty breathing, fluid in lungs cause loss in tissue elasticity
Epilepsy
Chronic condition of convulsion attacks
Epinephrine (Adrenaline)
Medication given to those with severe shortness of breath, cardiac arrest, or allergy reactions
Epistaxis
Nose bleed
Gastrointestinal
Stomach/digestion related
Glaucoma
Excess fluid pressure in the eye
Hematemesis
Vomiting blood
Hematoma
Collection of localized blood in organ/tissue/muscle due to blood vessel burst
Hematuria
Blood in urine
Hemophilia
Hereditary disease, characterized by long coagulation time
Hemaptysis
Coughing up blood from respiratory tract
Hemorrhage
Escape of blood through vessel, whether internal/external
Hemothorax
Blood collecting inside pleural cavity (lung lining)
Hyperglycemia
High blood sugar
Hypoglycemia
Abnormally low blood sugar
Hypertension
High blood pressure
Hyperventilation
Increased respiration rate causing too much air in lungs than normal
Hysteria
Uncontrolled emotions and over-excitement
Insulin
Hormone to control blood sugar
Intubation
Insertion of tube to open airway
Isolation
Separation of persons with infectious diseases
Labour
Fetus being expelled from uterus
Leukemia
Excessive white blood cells, cannot fully grow, cannot fight bacteria
Malignant
Life threatening, getting worse, resistant to treatment
Meninges
3 membranes covering spinal cord and brain
Meningitis
Meninges inflammation
Miscarriage
Expulsion of fetus from the womb before it is viable
(MI) Myocardial Infarcation
Heart muscle damage caused by blocked/restricted coronary artery
Myocardium
Heart muscle
Nitroglycerin
Medication given for chest pain
Orthopnea
Shortness of breath from lying down
Pallor
absense of skin colour
Paralysis
impairment from moving body parts
Paraplegic
lower body paralysis
Phlebitis
Vein inflammation
Placenta
Structure inside uterus which nourishes unborn child and provides oxygen, expelled shortly after birth
Pneumonia
Lung tissue inflammation
Prostration
Extreme exhaustion
Pulse
Heartbeat through artery walls
Quadriplegia
Paralysis of all 4 limbs
Rigor Mortis
Stiffening of muscles after death
Sclerosis
Hardening of a body part
Shock
Circulation failure causing depressed circulation failure
Signs
observed changes in the body
Sodium BiCarbonate
Alkalizing medication for hypoxic patients (oxygen deficiency in tissues)
Spasm
sudden muscle contractions
Sphygmomanometer
measures blood pressure
Stoma
Artificial opening between body cavity and body opening
Stroke
Loss of brain function due to apoplexy (no blood flow to oxygen)
Stupor
Reduced responsiveness, partial unconsciousness
Symptom
Descriptions related to the illness, stated by patient
Systole
Contraction phase of the heartbeat
Thrombus
Blood clot in blood vessel or heart cavity
Transient Ischemic Attack (TIA)
mini-stroke, short lived symptoms based on temporary lack of blood to brain
Trauma
wound or injury
Triage
sorting, based on initial examination, casualties in a disaster situation
Tumour
Abnormal growth of cells
Umbilical cord
Attachment between baby to placenta
Unconsciousness
no environmental awareness, does not respond to sensory stimuli
Ventolin
Medication given for chest pain