Transcript Respiratory Presentationx

By: Carter Paquette, Ethan Eldridge, Brendan Marusiak,
Nik Brading
The Structure
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Trachea- Tracheal rings (tracheal cartilages).
Bronchi- Bronchi are air tubes that spring out like roots into the
lungs and transport air.
Mouth/Nose- Both are passages that allow air to enter the lungs
and circulate the air.
Lungs- Are sponge like organs filled with air.
Diaphragm- Is the muscular structure that expands the cavity.
Pharynx- is a tubular structure placed behind the oral and nasal
cavity.
Larynx- Is made of bone like cartilages.
The Roles of each Organ
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Lungs- provides oxygen to capillaries so they can oxygenate blood.
Bronchi- are the 2 main airways to the lungs. Allows the air into the
lungs through the nose or mouth.
Diaphragm- is the main muscle used to process the inspiration or
breathing in.
Trachea- known as the wind pipe.
Mouth/Nose- are the main access passages to the lungs to
transport air.
Pharynx- is a tubular structure placed behind the oral and nasal
cavity.
Larynx- from the pharynx, air enters the larynx, part of the upper
respiratory tract.
How does the respiratory system
react to a stimuli?
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If the heart rate changes drastically the amount of
oxygenated blood will increase to keep your muscles
moving.
When exercising your adrenal gland produces
adrenaline and noradrenaline that directly affects the
heart and the ability to transport oxygen and carbon
dioxide throughout the body.
When you are scared the adrenal gland does the
same thing, releases adrenaline and noradrenaline
(reaction) to make your heart beat faster then the
oxygenated blood gets to your muscles faster than
normal and that makes you react to a scare (stimuli)
How does the respiratory system
react to a stimuli?
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If the heart rate changes drastically the amount of
oxygenated blood will increase to keep your muscles
moving.
When exercising your adrenal gland produces
adrenaline and noradrenaline that directly affects the
heart and the ability to transport oxygen and carbon
dioxide throughout the body.
When you are scared the adrenal gland does the
same thing, releases adrenaline and noradrenaline
(reaction) to make your heart beat faster then the
oxygenated blood gets to your muscles faster than
normal and that makes you react to a scare (stimuli)
Respiratory System Video
By Nik
Table and Graphs
Asthma
The airways are persistently inflamed,
and may occasionally spasm, causing
wheezing and shortness of breath.
 Symptoms: Wheezing
 Coughing that won't stop
 Shortness of breath
 Tightness in the chest
 In severe cases, an untreated asthma
attack can be life-threatening.
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Allergies
infections or pollution can trigger
asthma's symptoms.
 The airways are persistently inflamed,
and may occasionally spasm, causing
wheezing and shortness of breath.
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COPD
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Chronic obstructive pulmonary disease COPD: Blocks the
airway and makes it difficult to exhale air.
Symptoms: Inside the lungs, COPD can clog the airways
and damage the tiny, balloon-like sacs (alveoli) that
absorb oxygen. These changes can cause the following
symptoms:
Shortness of breath in everyday activities
Wheezing
Chest tightness
Constant coughing
Producing a lot of mucus (sputum)
Feeling tired
Frequent colds or flu
Chronic bronchitis
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Chronic bronchitis: A form of COPD
characterized by a chronic productive
cough.
Emphysema
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Lung damage allows air to be trapped in
the lungs in this form of COPD. Difficulty
blowing air out is its hallmark.
Acute bronchitis
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Acute bronchitis: A sudden infection of
the airways, usually by a virus.
Cystic fibrosis
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A genetic condition causing poor
clearance of mucus from the bronchi.
The accumulated mucus results in
repeated lung infections.
Respiratory system
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The human respiratory is a group
of organs and tissues that
enables your body to breathe. Its
primary function is to supply
oxygen to all the parts of your
body.
The respiratory system is made
up of airways (your nose, mouth,
voice box, windpipe and bronchial
tubes) and the lungs and the
muscles and blood vessels
connected to them.
The lungs exchange gasses and
when you inhale you breath the
alveoli exchanges gasses so
oxygen comes in and pushes
carbon dioxide out and that
causes you to breathe.
Healthy vs unhealthy
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Healthy- your cells are fully
functioning. Then they exchange
gasses properly. Which makes
you able to breath. And that
makes you live. A healthy
respiratory system is really
important because it causes you
to breath/live.
unhealthy- your cells are dying
and aren't functioning properly.
When that happens your lungs
and other organs to not function
properly. If that happens it can
cause other systems to shut
down. And possibly kill the body.
Because what happens is your
alveoli's get plugged up from your
own body fluid helps the infected
area so that fluid in the alveoli’s
fills up and causes your lungs to
not exchanges gasses properly
so it slows your breathing