Brittany Shared "MCN Exam 3" - 47 Picmonics
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MCN Exam 3
Vitamin K1 (Phytonadione)
- Mechanism
- Synthesizes Clotting Factors II, VII, IX, X
- Indications
- Hypoprothrombinemia
- Newborn Prophylaxis
- Bleeding from Warfarin Overdose
- Side Effects
- Shock
- Kernicterus
- Cardiac Arrest
- Considerations
- Bile Salts required for Intestinal Absorption
- Increased Risks with IV Administration
2 mins
Fetal Circulation
- Placenta
- Umbilical Vein
- Ductus Venosus
- Right Atrium
- Foramen Ovale
- Left Atrium
- Aorta
- Right Ventricle
- Ductus Arteriosus
- Umbilical Arteries
2 mins
Postnatal Circulation
- Infant Breathes
- Decreased Pressure in Pulmonary Vasculature
- Decreased Right Heart Pressure
- Increased Left Atrial Pressure
- Closes Foramen Ovale
- Increased O2
- Decreased Prostaglandins
- Closed Ductus Arteriosus
- Pharmacologic Intervention of Ductus Arteriosus
- Open with Prostaglandins
- Closed with Indomethacin
3 mins
APGAR Score
- 1 and 5 Minutes
- Appearance
- Pulse
- Grimace
- Activity and Muscle Tone
- Respiration
- Total Scores
- Gentle Stimulation
- Oxygen
2 mins
Newborn Assessment
- APGAR
- Umbilical Cord
- 2 Arteries 1 Vein
- Eye Prophylaxis
- Fontanels
- Vitamin K Injection (Phytonadione)
- Gestational Age Assessment (GAA)
- Measurements
- Birth Weight
- Head Circumference
- Length
- Considerations
- Keep Warm
- ID Bands
3 mins
Hyperbilirubinemia
- Cause/Mechanism
- Increased Unconjugated Bilirubin
- Assessment
- Jaundice
- Kernicterus
- Interventions
- Early Feedings
- Heme Oxygenase Inhibitors
- Phototherapy
- Protect Eyes
- Monitor for Dehydration
- Considerations
- Monitor Bilirubin Levels
3 mins
TORCHeS Screening
- TORCHES
- Toxoplasmosis
- Other
- Rubella
- Cytomegalovirus (CMV)
- Herpes Simplex Virus (HSV)
- Syphilis
- Considerations
- Diagnostic Testing
3 mins
Neonatal Respiratory Distress Syndrome
- Cause/Mechanism
- Fetal Lung Immaturity
- Lack of Surfactant
- Assessment
- Respiratory Distress
- Nasal Flaring
- Retractions
- Grunting
- Interventions
- Surfactant
- Oxygen
- Mechanical Ventilation
- Considerations
- Total Parenteral Nutrition (TPN)
2 mins
Lung Sounds - Wheezes
- Location
- Throughout Lung
- Description
- High Pitched
- Sounds Like
- Musical
- Cause
- Air Moving through Narrowed Airways
38 secs
Croup (Laryngotracheobronchitis)
- Mechanism
- Parainfluenza Virus
- Assessment
- 3 Months to 3 Years
- Nighttime
- Barking Seal Cough
- Inspiratory Stridor
- Interventions
- Cool Humidified Air
- Dexamethasone
- Racemic Epinephrine
2 mins
Respiratory Syncytial Virus (RSV) Assessment
- Mechanism
- Viral Infection Affecting Epithelial Cells
- Signs and Symptoms
- Begins After a Upper Respiratory Infection
- Copious Secretions
- Coughing and Sneezing
- Wheezing
- Otitis Media or Conjunctivitis (Possible Ear or Eye Drainage)
- Poor Feeding
- Tachypnea
2 mins
Respiratory Syncytial Virus (RSV) Interventions
- Prophylaxis
- Palivizumab (Synagis)
- Management
- Hospitalization
- Contact Precautions
- Oxygen
- Separate Room
- Maintain Fluid Intake
- Short-acting Beta-Agonist Bronchodilator
2 mins
Epiglottitis Assessment
- Cause/Mechanism
- Haemophilus Influenzae
- Assessment
- Drooling
- Fever
- Stridor
- Restlessness
- Dyspnea
- Cough
- Tripod Position
- Considerations
- Emergency Treatment
- Do Not Examine Throat
2 mins
Epiglottitis Interventions
- Interventions
- Maintain Airway
- Upright/Sitting Position
- Humidified Oxygen
- Intubation/Tracheostomy Supplies At Bedside
- IV Antibiotics
- Decrease Anxiety
- Considerations
- NPO
- Vaccine
- Restrain to Prevent Extubation
2 mins
Otitis Media Assessment
- Red or Bulging Tympanic Membrane
- Ear Pain
- Pulling at Ear
- Fever
- Upper Respiratory Infection
- Considerations
- More Common in Young Children
- Eustachian Tube Narrower
- Conductive Hearing Loss
- Smoking Increases Risk
2 mins
Otitis Media Interventions
- Antipyretics
- Analgesics
- Antibiotics
- Irrigation
- Position on Affected Side
- Myringotomy
- Tympanostomy Tube
2 mins
Tonsillitis
- Cause
- Bacterial or Viral Inflammation
- Assessment
- Sore Throat
- Dysphagia
- Interventions
- Throat Culture
- Antibiotics
- Tonsillectomy
- Considerations
- Often Streptococcus
- Monitor for Acute Glomerulonephritis
- Monitor for Rheumatic Heart Disease
3 mins
Tonsillectomy
- Indications
- Recurrent Tonsillitis
- Considerations
- Saline Gargles
- Ice Chips
- Monitor for Bleeding
- Within 24 Hours
- After 5-7 days
- Soft Foods
- Do Not Cough, Clear Throat, or Blow Nose
- Do Not Use Straws
2 mins
Streptococcus Pyogenes Disease
- Pyogenic
- Pyogenic
- Pyogenic Pharyngitis
- Impetigo
- Cellulitis
- Toxigenic
- Toxic Shock-Like Syndrome
- Scarlet Fever
- Sandpaper Rash
- Strawberry Tongue
- Immunologic
- Immunologic
- Rheumatic Fever
- Antibodies to M Protein
- Acute Glomerulonephritis (Post Streptococcal Glomerulonephritis)
2 mins
Asthma Assessment
- Assessment
- Triggers (Cold air, Dander, Dust, Infection, Mold, Pollen, Smoke)
- Shortness of Breath (SOB)
- Tachypnea and Tachycardia
- Wheezing
- Diaphoresis
- Accessory Muscles
- Decreased Pulmonary Function Tests
2 mins
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