Module 10: Delivering The Oxygen Flashcards
Ablation
The removal of rogue cells
adenoids
Also known as pharyngeal tonsils located at the very back of the nasopharynx
Air hunger
A panicky feeling of choking
Albumin
protein in blood; maintains the proper amount of water in the blood
Allergens
Substances that the person is allergic to
Alveoli
The business end of the respiratory system
Alveolus
tiny air sac at the end of a bronchiole in the lungs that provides surface area for gas exchange to occur
Angina
Intense pressure or pain over the heart
Angioplasty
A surgical repair which opens the narrow place in the coronary artery
Aorta
Largest artery in the body; supplies for lower body through major arteries
Aortic arch
Branches out of the left side of the heart to supply the upper body
Aortic valve
heart valve between the left ventricle and the aorta
apex of the heart
A blonde point at the bottom
Arteries
carry blood away from the heart
Arterioles
Small arteries branching off the main arteries
Asthma
An overreaction to an irritating substance or an activity
atrial fibrillation
Quivering that occurs in the atria
Atrioventricular valve
Closes of the atrium when the Ventricle contracts
Atrium
The upper chamber of the heart
Base of the heart
top of the heart
Bilirubin
And yellow pigment responsible for the yellow color in bruises
Blood Doping
Increase the amount of RBCs and hemoglobin
bronchi
2 tubes at the end of the trachea
Bronchioles
smallest branches of the bronchi
Capillaries
Branch off the arterioles
Capillaries
Tiny blood vessels
Cardiac arrest
complete stopping of heart activity
Cardiac muscle
Muscle of the heart
Cardiovascular system
The organization of the pump (heart)
Carotid artery
The major artery that supplies blood to the head and brain.
Catheter
A thin tube that is threaded through an artery until it passes into the coronary artery which helps add the stent
Cellular respiration
The consumption of nutrients by cells throughout the body to make energy
Chronic cough
A cough that doesn’t go away for a few days
Cilia
Tiny hair like projections on the surface of the cells of the mucosa
Coagulates
How something turns from a liquid to a gel
Coagulation cascade
The extremely complex chemical process of turning Fibrinogen into fibrin
Complete blood count
determination of numbers of blood cells
Concha bones
Bones that are rolled like a seashell
Coronary arteries
Branches of the aorta that care for cardiac muscles
Coronary bypass surgery
A surgery which creates a new path for the blood to flow
CPAP machine
Continuous positive airway pressure device; An air mask applied to the face that delivers air to the person at the pressure higher than normal room air pressure
CPR ABC’s
Airway
Croup
A cough that sounds like a barking seal
Deep vein thrombosis
A disease of spontaneous blood clots forming usually in the lower leg
Defibrillator
A machine that a trained person can use in an emergency to treat ventricular tachycardia
Deoxygenated blood
Blood that is caring carbon dioxide and is now a dark red color
Diagnosis
Figuring out the cause of a medical problem
Diaphragm
a dome- shaped muscle at the bottom of the lungs
Diastolic pressure
The low points in the pressure wave
Dry cough
Sounds like air traveling through dry tubes
Electrocardiogram
Also known as ECG or EKG; a priceless tool for evaluating the heart
Epigglotis
Part of the larynx
Expiration
Releasing air back into the environment
Femoral arteries
Supplies blood to the legs
Fibrillation
The term for the heart quivering
Fibrin
Protein fibers that holds a blood clot in place
Fibrinogen
plasma protein that is converted to fibrin in the clotting process
First responder
Not a health professional but a volunteer who helps in a medical crisis
Gas exchange
The input of oxygen in the removal of carbon dioxide
Globin
Turned into amino acids
Globulins
Plasma protein that is a weapon against infections
Goblet cells
secrete mucus
Heart attack
Also known as a myocardial infarction; When the blood through the coronary artery is suddenly cut off
Heart block
a block or delay of the normal electrical conduction of the heart
Heart failure
The condition of inadequate heart pumping
Heart murmur
abnormal heart sound
Heart palpitations
The sensation that the heart is beating too hard or too fast or skipping beats or fluttering
Heme
Transformed into bilirubin
Hemophilia
When a person is missing one of the protein factors needed in the coagulation Cascade
Hemorrhage
excessive bleeding
Inferior vena cava
Returns the blood to the heart from below
Inhaler
A device that delivers medication as a mist that is inhaled
Inspiration
Taking fresh air into the respiratory system
Inspiratory reserve
Extra amount of air over the normal fullness in the lungs
Jaundice
A yellow color visible in the whites of the eyes and in the skin because of too much Bilirubin
Larynx
voice box; made mostly of cartilage
Leads
Electrodes that are attached to the surface of the body
Leukemia
cancer of white blood cells
Maxillary sinuses
The biggest sinuses in your head
Mediastinum
space between the lungs. It contains the heart
Mucosa
a mucus-secreting membrane
Mucus
A thick liquid
naris
One of the openings of the nose
Nasal cavity
The interior of the nose
Nasal septum
partition separating the right and left nasal cavities
Obstructive sleep apmea
Also known as OSA. Means a pause without breathing in which the airway is completely obstructed for several seconds
Ostium
The tiny drain hole through the bone through which the mucus leaves the sinus and enters the nasal cavity
Oxygenated blood
One that has just received oxygen and is bright red
Palatine tonsils
Set an on the left and right of the base of the tongue and are visible in your mouth when you open wide
Pallate
The roof of the mouth
Pericardial cavity
A frictionless Environment that helps contain the heart
Pericardial sac
surrounds the heart and helps prevent overfilling.
Pericardium
Membrane surrounding the heart
Pharyngitis
Inflammation of the pharynx; also known as a sore throat.
Pharynx
throat
Phlebotomist
specialist in drawing blood
Phlegm
A thick mucus that is thicker
Plasma
Liquid part of blood
Platelets
Help with blood clotting
Pleura
A membrane that is in each lung
Pleurisy
inflammation of the pleura
Pneumonia
A viral or bacterial infection of the lung’s alveoli
pneumothorax
There in the chest
postnasal drip
A greater than usual stream of mucus and phlegm from the nasal cavity into the pharynx
Productive cough
Makes a liquid gargle sound because the cough breaks the mucus and phlegm loose from deep in the respiratory track and move them into the pharynx
Pulmonary arteries
carry deoxygenated blood out of the right ventricle and into the lungsa
Pulmonary embolism
Watching of the blood clots in the blood vessels in the lungs
Pulmonary valve
valve positioned between the right ventricle and the pulmonary artery
Pulmonary veins
Deliver oxygen rich blood from the lungs to the left atrium of the heart
Pulse
Beat of the heart as felt through the walls of the arteries.
recoil
to retreat; to draw back
Red blood cells
Blood cells that carry oxygen from the lungs to the body cells.
Renal artery
carries blood to the kidney
Residual volume
Amount of air remaining in the lungs after a forced exhalation
Respiratory system
The system of tubes through which air moves to make oxygen available to the blood and dispose of carbon dioxide
rheumatic fever
Can develop from scarlet fever causing permanent damage to the heart and kidneys
Rib cage
Bones in your chest
Scarlet fever
A bacterial infection spread through the blood
Sickle cell anemia
And inherited disease that affects the hemoglobin of RBCs
sinoatrial node
Also known as a pacemaker; contractions that are directed by a group of cardiac muscle
Sinus
Airfield
Sinus infection
When the immune system launch is an attack against the invaders by starting inflammation
Snore
noise produced by vibrations in the structures of the nasopharynx
Sputum
mucous secretion from the lungs
strep throat
Infection of streptococcus bacteria
Superior vena cava
Returns the blood to the heart from above
systolic pressure
The highest peak of pressure waves
Tachycardia
A very fast heart rate in someone at rest
Tidal volume
A regular and predictable breathing pattern like the ocean tide
Tonsils
Lumps of tissue that fight infection
Trachea
windpipe
Ventricle
lower chamber of the heart
Ventricular fibrillation
Quivering that occurs in the ventricles
Ventricular tachycardia
A very rapid pulse initiated by a group of rogue cardiac muscle cells in the ventricles
Vocal folds
Mucosal folds that function in voice production (speech); also called the true vocal cords.
Wheeze
Make a hissing or raspberry noise with each breath
White blood cells
Blood cells that perform the function of destroying disease-causing microorganisms