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CRYSTAL Shared "N231 Exam#3" - 37 Picmonics

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N231 Exam#3

Adenosine (Adenocard)
Mechanism
Slows AV Conduction
Indications
Supraventricular Tachycardia (Paroxysmal)
Side Effects
Bradycardia
Flushing
Dyspnea
Considerations
Rapid IV Push
Caffeine and Theophylline Decrease Effectiveness
Dipyridamole May Intensify Effects
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2 mins
Lidocaine
Mechanism
Blocks Na+ Channels
Indications
Ventricular Arrhythmia
Anesthetic
Side Effects
Paresthesias
Seizures
Respiratory Depression
Drowsiness
Consideration
Anesthetic Effects Extended with Epinephrine
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1 min
Magnesium Sulfate
Mechanism
Muscle Relaxant
Indications
Preterm Labor Contractions
Preeclampsia
Side Effects
Warm Feeling
Hypotension
Decreased Deep Tendon Reflexes (DTRS)
Decreased Respiratory Rate
Decreased Urine Output
Paralytic Ileus
Antidote
Calcium Gluconate
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2 mins
Calcium Channel Blockers (Verapamil and Diltiazem)
Mechanism of Action
Slows AV Conduction
Indications
Angina Pectoris
Arrhythmias
Essential Hypertension
Side Effects
Bradycardia
Hypotension
Constipation
Peripheral Edema
Gingival Hyperplasia
Nursing Consideration
Medication Education
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2 mins
Beta Blockers
"-olol" suffix
Mechanism
Decreases Heart Rate and Contractility
Decreases Peripheral Vascular Resistance
Decreases Renin Release
Indications
Hypertension
Heart Failure
Angina Pectoris
Contraindications
Asthma and Heart Block Patients
Nursing Considerations
Assess Blood Pressure and Heart Rate
Masking Signs of Hypoglycemia
Do Not Stop Abruptly
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2 mins
Atropine
Mechanism of Action
Muscarinic Antagonist
Indications
Bradycardia
Increased Exocrine Secretions
Smooth Muscle Spasms
Side Effects
Tachycardia
Dry Mouth
Urinary Retention
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2 mins
Digoxin (Lanoxin)
Mechanism of Action
Increases Inotropy
Indications
Heart Failure
Atrial Fibrillation
Side Effects
Bradycardia
Fatigue
Contraindications
Heart Block
Nursing Considerations
Heart Rate Below 60
Hypokalemia
Monitor for Toxicity and Visual Changes
Digibind
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2 mins
Parts of an ECG
PQRST
P Wave
Atrial Depolarization
QRS Complex
Ventricular Depolarization
T Wave
Ventricular Repolarization
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2 mins
ECG Interpretation
Rate
Rhythm
P Waves
Upright, Rounded, Before Every QRS
PR Interval (< 0.20 seconds)
Normal QRS (< 0.12 seconds)
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2 mins
ECG: Sinus Bradycardia
Rate
< 60 bpm
Rhythm
Regular
P Wave
Present, Upright, Every QRS
PR Interval
< 0.20 seconds
QRS Interval
< 0.12 seconds
Treatment
Atropine
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1 min
ECG: Sinus Tachycardia
Rate
> 100 bpm
Rhythm
Regular
P Wave
Present, Upright, Every QRS
PR Interval
< 0.20 seconds
QRS Interval
< 0.12 seconds
Treatment
Treat Underlying Cause
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2 mins
ECG: Atrial Flutter
Rate
Variable
Rhythm
Regular or Irregular
P Wave
Saw Tooth, Multiple Before Every QRS
PR Interval
Non-measurable
QRS Interval
< 0.12 seconds
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2 mins
ECG: Atrial Fibrillation
Rate
Variable Rate
Rhythm
Irregular Rhythm
P Wave
No P Wave
PR Interval
No PR Interval
QRS Interval
QRS < 0.12 Seconds
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1 min
Torsades de Pointes
Characteristics
Polymorphic Ventricular Tachycardia
Prolonged QT Interval
QRS Twist Around Isoelectric Line
Causes
Congenital
Antibiotics
Antiarrhythmics
Antipsychotics
Antidepressants
Electrolyte Deficiencies
Complications
Ventricular Fibrillation
Treatment
Stable: Magnesium Sulfate
Unstable: Defibrillation
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3 mins
Age 2 Months - Developmental Milestones
Gross Motor
Holds Head Up, But Unsteady
Moves Both Arms and Both Legs
Fine Motor
Opens Hands Briefly
Tracks Objects to the Midline
Language/Communication
Produces Sounds Aside from Crying
Reacts to Loud Noise
Social / Cognitive
Social Smile
Recognizes Parents
Soothed When Spoken to or Picked Up
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2 mins
Age 4 Months - Developmental Milestones
Gross Motor
Keeps Head Steady Without Support
Pushes Up on Elbows While on Tummy
Fine Motor
Holds a Toy in Hands
Moves Hands Towards Mouth
Language/Communication
Cooing
Turns to Voice
Social / Cognitive
Chuckles
Enjoys Looking Around
Looks at Hands With Interest
Opens Mouth When Hungry
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2 mins
Age 6 Months - Developmental Milestones
Gross Motor
Sits Propped Up On Hands
Rolls
Fine Motor
Raking Grasp
Language/Communication
Makes Squealing Noises
Blows "Raspberries"
Turn-Taking in Sounds
Social / Cognitive
Laughs
Enjoys Looking at Self in a Mirror
Recognizes Familiar People
Closes Lips to Signal Fullness
Puts Objects in Mouth
Reaches for Desired Toys
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2 mins
Age 9 Months - Developmental Milestones
Gross Motor
Sits Up Independently
Fine Motor
Transfers Objects Between Hands
Uses Fingers to Pull Food Toward Self
Language/Communication
Produces Various Sounds Like "mamamama" and "bababababa"
Raises Arms to be Lifted Up
Social / Cognitive
Separation Anxiety
Shows Facial Expressions
Looks When Calling Name
Smiles or Laughs at Peek-a-boo
Looks for Dropped Objects Out of Sight
Bangs Two Items Together
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2 mins
Age 1 Year - Developmental Milestones
Gross Motor
Pulls Up to Stand
First Steps
Fine Motor
Drinks From an Open Cup with Assistance
Two-Finger Pincer Grasp
Language/Communication
Understands “No”
Waves "Bye-Bye"
"Mama & Dada"
Social / Cognitive
Plays Pat-A-Cake
Puts Block in Cup
Searches for Hidden Toys
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2 mins
Age 18 Months - Developmental Milestones
Gross Motor
Walks Independently
Climbs On/Off Furniture Without Help
Fine Motor
Drinks from Open Cup Independently
Scribbles
Eats with Fingers
Tries to Use a Spoon
Stacks Three Blocks
Language/Communication
Attempts Three-word Phrases
Follows One-step Commands
Social / Cognitive
Checks While Moving Away
Points to Objects
Engages With Toys Simply
Copies Parent Doing Chores
Extends Hands for Washing
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2 mins

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