Basic Respi Flashcards by christian de pedro

Respiratory System

Center for Respiration BP and HR regulation

Medulla oblongata

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Respiratory System

Breeding sites for MRSA

Nostrils

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Respiratory System

Is a reflex that clear upper respiratory tract

Sneezing

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Respiratory System

Is a reflex that clear Lower respiratory tract

Coughing

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Respiratory System

Primary site for gas exchange

Alveolar capillary membrane

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Respiratory System

Primary stimuli for respiration

Increase CO2

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Respiratory System

Premature newborn must receive a low flow oxygen.
Giving High flow oxygen will result to??

Blindness

Retrolental fibroplasia

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Respiratory System

A surfactant lipoprotein that decrease the tension in the alveoli during inhalation and deflation
2 types of surfactant:

Lecithin

Sphygomyelin

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Respiratory System

DOC to promote lung maturity

Betamethasone

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Respiratory System

DOC to promote lung maturity

Betamethasone

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Respiratory System

Normal LS RATIO

2:1

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Respiratory System

Govern the inflation and deflation processes of the alveoli.
Automafically deflates the alveoli once it reaches the maximum elasticity

Hering Breuer reflex

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Normal Lung Volume

the volume of the air enters and leaves the lung during normal respiration

TIDAL VOLUME

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Normal Lung Volume

the volume of air that stays inside the lungs to prevent collapse

RESIDUAL VOLUME

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Normal Lung Volume

the volume of the air that can be forcibly inhaled after a normal inhalation

INSPIRATORY RESERVE VOLUME (IRV)

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Normal Lung Volume

the volume of the air that can be forcibly exhaled after normal exhalation

EXPIRATORY RESERVE VOLUME

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Breath Sounds

inspiratory sounds last longer than expiratory ones

vesicular

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Breath Sounds

inspiratory and expiratory sounds are about equal

broncho-vesicular

tracheal

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Breath Sounds

expiratory sounds last longer than inspiratory one

bronchial

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Breath Sounds

inspiratory and expiratory sounds are about equal

tracheal

broncho-vesicular

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Breath Sounds: LOcation

Breath Sounds over most of the both lungs

vesicular

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Breath Sounds: LOcation

often in the 1st and 2nd intercostal space anteriorly and between scapula

broncho-vesicular

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Breath Sounds: LOcation

over the manubrium

bronchial

Breath Sounds: LOcation

over the trachea in the neck

tracheal

Breath Sounds: pneumonics V I B E

vesicular is longer Inhalation Bronchial is longer Expiration

Adventitious Breath Sounds Dry, High pitch Crackling

Fine crackle

Adventitious Breath Sounds moist, low pitch crackling gurgling

coarse crackle

Adventitious Breath Sounds Low pitch snoring

sonorous wheeze

Adventitious Breath Sounds high pitch: Musical

sibilant wheeze

Adventitious Breath Sounds cracking, Grating

pleural friction rub

Adventitious Breath Sounds crowing

stridor

Adventitious Breath Sounds Condition: COPD CHF Pneumonia pulmonary fibrosis, atalectasis

Fine crackle

Adventitious Breath Sounds Condition: PNEUMONIA, Pulmonary EDEMA, bronchitis, atelectasis

coarse crackle

Adventitious Breath Sounds Condition: ASTHMA, bronchitis, tumor, bronchial spasm, foreign body obstruction

sonorous wheeze

Adventitious Breath Sounds Condition: asthma, EMPHYSEMA, foreign body obstruction, chronic bronchitis

sibilant wheeze

Adventitious Breath Sounds Condition: PLEURISY, pulmonary infarction, TB Pneumonia, Lung abscess

pleural friction rub

Adventitious Breath Sounds Condition: CROUP, foreign body obstruction

stridor

Oxygen therapy Independent or depender?

Dependent

Oxygen therapy Color coding?

Green

Oxygen therapy No oxygen therapy DURING: D C

Defibrillation | Cardiversion

Oxygen therapy; Types 1-6LPM Pafient is not restricted to eat talk drink

Nasal cannula

Oxygen therapy; Types >10LPM *MASK WILL TRIGGER: C-

Face Mask Claustrophobia

Oxygen therapy; Types Ideal: COPD Trigger claustrophobia

Venturi mask

Oxygen therapy; Types With 2 valves and a compression bag Mask trigger claustrophobia

Non rebreather mask

Oxygen therapy; Types Used for weaning

T-piece

Acid Base Balance Normal ph

7.35- 7.45

Acid Base Balance Normal PO2

80-100

Acid Base Balance Normal PCO2

35-45

Acid Base Balance Normal Hc03

22-26

Acid Base Balance ⬆️ ph ⬇️ph

⬆️alkalosis ⬇️acidosis

Acid Base Balance ⬆️ pc02 ⬇️pc02

Acid Base Balance ⬆️ acidosis ⬇️ alkalosis

Acid Base Balance ⬆️ hc03 ⬇️ hc03

Acid Base Balance ⬆️ alkalosis ⬇️ acidosis

Acid Base Balance Hyperventilation nursing management: C B

Cupped hands Brown paper bag

Acid Base Balance Hypoventilation nursing management P

Pursue Lip breathing

Acid Base Balance What acid base balance can lead to Vomitting and frequent Suctioning?

Metabolic alkalosis

Acid Base Balance What acid base balance can lead to diarrhea?

Metabolic acidosis

``` Acid Base Balance Tips; R O M E H O ```

Repiratory opposite Metabolic equal Hydrogen opposite