Aaron Shared "Chapter 48 Skin Integrity & Chapter 43 Sleep" - 20 Picmonics

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Chapter 48 Skin Integrity & Chapter 43 Sleep

Skin Anatomy
Characteristics
Epidermis
Keratinocytes
Melanocytes
Dendritic Cells
Merkel Cells
Dermis
Sweat Glands
Hair Follicles
Sebaceous Glands
Hypodermis
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3 mins
Pressure Ulcers
Types
Stage 1 - Non-Blanchable Redness
Stage 2 - Partial Thickness
Stage 3 - Full Thickness Skin Loss
Stage 4 - Full Thickness Tissue Loss
Unstageable
Possible Deep Tissue Injury
Considerations
Skin Color Alterations
Remove Necrotic Tissue Before Staging
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2 mins
Immobility
Assessment
Mobility Continuum
Complications
Cardiovascular
Respiratory
Musculoskeletal
Integumentary
Gastrointestinal
Urinary
Considerations
Turn, Cough, Deep Breathe (TCDB)
Range of Motion (ROM)
Skin Care
Fluids
Balanced Diet
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2 mins
Types of Wound Healing
Types of Wounds
Acute
Chronic
Healing Process
Primary Intention
Approximated Edges
Secondary Intention
Edges Not Approximated
Tertiary Intention
Delayed Closure due to Infection and Necrosis
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2 mins
Inflammatory Response
Pathogens Infect Tissue
Mast Cells Release Histamine
Histamine Dilates and Increases Capillary Permeability
Macrophages Engulf Pathogens
Macrophage Signals Cells With Cytokines
Responding Neutrophils Cross Capillary Wall
B And T Lymphocytes Arrive At Injury Site
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2 mins
Braden Scale
Characteristics
Sensory Perception
Moisture
Activity
Mobility
Nutrition
Friction and Shear
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2 mins
Wound Drainage Types and Devices
Drainage Types
Serous
Serosanguineous
Sanguineous
Purulent
Drainage Devices
T-tube
Penrose
Jackson-Pratt (JP)
Hemovac
Considerations
Record Drainage Amounts
Check Device Function
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2 mins
Vitamin C (Ascorbic Acid)
Mechanism
Antioxidant
Collagen Formation
Steroid Synthesis
Indications
Dietary Deficiency
Scurvy
Side Effects
GI Distress
Considerations
Citrus Fruits
May Improve Healing
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2 mins
R.I.C.E. (Treating Soft Tissue Injury)
Rest
Ice
Compression
Elevation
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1 min
Obstructive Sleep Apnea (OSA)
Cause/Mechanism
Narrowed or Obstructed Air Passage
Assessment
Apnea
Loud Snoring
Startle Response
Daytime Drowsiness
Interventions
Positional Therapy
Oral Appliance
Continuous Positive Airway Pressure (CPAP)
Surgery
Considerations
Weight Loss
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3 mins
Phenobarbital (Barbiturates)
Mechanism
Barbiturate
Indications
Seizures
Side Effects
Ataxia
Paradoxical Excitement
Fatigue/Drowsiness
Considerations
Monitor Plasma Levels
High Potential for Abuse
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1 min
Diazepam (Valium)
Indications
Anxiety
Seizures and Status Epilepticus
Muscle Spasms
Alcohol Withdrawal
Side Effect/Assessment
Dizziness/Vision Changes
Confusion/Amnesia
Urinary Incontinence
Behavioral Changes
Respiratory Depression
Antidote
Flumazenil (Romazicon)
Nursing Considerations
Fall Precaution
Do Not Stop Abruptly
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2 mins
Tricyclic Antidepressants (TCAs)
Mechanism of Action
Inhibits Reuptake of Norepinephrine and Serotonin
Indications
Depression
Bipolar Disorder
Fibromyalgia
Side Effects
Sedation
Orthostatic Hypotension
Anticholinergic Effects
Cardiac Toxicity
Considerations
Delayed Effect
Do Not Stop Abruptly
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2 mins
Triazolam (Halcion)
Mechanism
Rapid-Onset Benzodiazepine
Indications
Insomnia
Side Effects
Rebound Insomnia
Respiratory Depression
Hypotension
Paradoxical Excitement
Amnesia
Confusion
Contraindications
Pregnancy
Considerations
Short-Term Administration
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2 mins
Zolpidem (Ambien)
Mechanism
Hypnotic
Indications
Insomnia
Side Effects
Daytime Drowsiness
Bizarre Sleep Behaviors
Sleep Driving
Angioedema
Considerations
Short Term Administration
Take Immediately Before Bedtime
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1 min
CNS Stimulant Indications
Drug Names
Amphetamine
Methlyphenidate (Ritalin)
Mechanism of Action
Increased Norepinephrine
Increased Dopamine
Indications
Attention Deficit Hyperactivity Disorder (ADHD)
Obesity
Narcolepsy
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1 min
CNS Stimulant Side Effects
Side Effects
Agitation
Insomnia
Hypertension
Tachycardia
Tics
Anorexia
Considerations
Tolerance Develops
High Risk of Abuse and Dependence
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2 mins
Tricyclic Antidepressants (TCAs) Overview
Mechanism of Action
Blocks Serotonin and NE Reuptake
Lipid-soluble
Side Effects
Adverse CNS Effects
Anticholinergic
Antihistamine
Tri-C: Convulsion, Coma, Cardiotoxicity
Blocks Alpha1 Receptors
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2 mins
Tricyclic Antidepressants (TCAs) Indications
Indications
Major Depression
Bedwetting
Fibromyalgia
OCD
Drugs
-Iptyline or -Ipramine Suffix
Amitriptyline
Desipramine
Clomipramine
Imipramine
Nortriptyline
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2 mins
Theophylline (Theo-24)
Mechanism
Bronchial Smooth Muscle Relaxation
Indications
Asthma
Side Effects
Insomnia
Restlessness
Arrhythmias
Seizures
Considerations
Narrow Therapeutic Range
Monitor Plasma Levels
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1 min

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