NATALIE Shared "FUNDAMENTALS~RESPIRATORY CARE" - 10 Picmonics
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FUNDAMENTALS~RESPIRATORY CARE
Montelukast (Singulair)
- Mechanism
- Leukotriene Receptor Blocker
- Indications
- Allergic Rhinitis
- Asthma Prophylaxis
- Exercise Induced Bronchospasm
- Side Effects
- Fatigue
- Headache
- Mood Changes
- Suicidal Thoughts
- Considerations
- Increased Risk of Churg Strauss
2 mins
Respiratory Anatomy
- Characteristics
- Nasal Cavity
- Hair Filters
- Mucus Filters and Moistens
- Capillaries Warm
- Pharynx (Throat)
- Larynx (Voice Box)
- Cilia Expel Mucus and Dust
- Trachea
- Bronchi
- Alveoli
2 mins
Alveolar Gas Exchange
- Characteristics
- Pulmonary Artery Blood is O2-Poor, CO2-Rich
- Two-Cell Thick Air-Blood Barrier
- CO2 Diffuses Into Air
- O2 Diffuses Into Blood
- Gases Equilibrate
- Pulmonary Vein is O2-Rich, CO2-Poor
- Thermoregulation
2 mins
Hypoxia (Early Symptoms)
- Diaphoresis
- Restlessness
- Tachypnea
- Dyspnea on Exertion
- Tachycardia
- Hypertension
- Arrhythmias
- Decreased Urine Output
- Unexplained Fatigue
1 min
Hypoxia (Late Symptoms)
- Cyanosis
- Cool, Clammy Skin
- Use of Accessory Muscles
- Retractions
- Hypotension
- Arrhythmias
2 mins
Tracheostomy Care
- Inner Cannula Removed and Cleaned
- Clean Q8 Hours Around Stoma
- One Finger Under Ties
- Considerations
- Speak with Deflated Cuff
- Can Eat with Tube in Place
- Keep Replacement Tube Nearby
- Immediately Replace if Dislodged
- Physician Does First Tube Change
2 mins
Lung Sounds - Wheezes
- Location
- Throughout Lung
- Description
- High Pitched
- Sounds Like
- Musical
- Cause
- Air Moving through Narrowed Airways
38 secs
Lung Sounds - Crackles
- Location
- Lower Lobes
- Description
- Fine/Coarse
- Sounds Like
- Fine: Twisting Hair through Fingers
- Coarse: Velcro
- Cause
- Collapsed Small Airways and Alveoli "Popping Open"
1 min
Lung Sounds - Rhonchi
- Location
- Trachea and Bronchi
- Description
- Low Pitched Rumbling
- Sounds Like
- Gurgling
- Cause
- Narrowed Airway
- Secretions or Bronchospasm
49 secs
Lung Sounds - Pleural Friction Rub
- Location
- Anterior Lateral Lung
- Description
- Dry, Rubbing, or Squeaking
- Sounds Like
- Rubbing a Balloon with Finger
- Cause
- Inflamed Pleura
50 secs
