Agilbert485 Shared "NUR 223 Unit 9" - 26 Picmonics
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NUR 223 Unit 9
Standard Precautions
- Hand Hygiene
- Wash In / Wash Out
- Alcohol-Based Hand Rub
- Hand Washing
- Personal Protective Equipment (PPE)
- Gown
- Face Mask
- Goggles/Face Shield
- Gloves
- Donning and Removing PPE
- Discard Sharps in Puncture-Resistant Container
- Cough Etiquette
2 mins
Contact Precautions
- Private Room
- Wash In / Wash Out
- Personal Protective Equipment (PPE)
- Gloves
- Gown
- Limit Time Patient Leaves Room
- Leave Equipment In Room
- Special Linen Handling
- Same Pathogen, Same Room
- History of Contact Isolation
- Preventative Education
2 mins
Droplet-Airborne Precautions
- Private Room
- Droplet
- Droplets Larger than 5 Microns
- Being Within 3 Feet of Patient
- Surgical Mask with Face Shield
- Type of Infection or Condition
- Airborne
- Airborne Infection Isolation Room (AIIR)
- Droplets Smaller than 5 Microns
- N95 Respirator
- Type of Infection or Condition
2 mins
Aseptic Technique
- Invasive Procedures
- Skin Integrity Broken
- Sterility
- Hands Up for Scrubbing
- Keep Objects in View
- Only Sterile Objects in Field
- Only Sterile Touches Sterile
- Contamination
- Edges of Sterile Field
- If Sterility Questioned
- If Wet or Prolonged Exposure to Air
- Considerations
- Never Leave Sterile Area
- PPE Order
2 mins
Pneumonia Assessment
- Risk Factors
- Older Adult
- Immunocompromised
- Long Term Care
- Assessment
- Shortness of Breath (SOB)
- Hypoxemia
- Cough and Sputum Production
- Wheezing or Crackles
- Fever
- Pleuritic Pain
- Diagnosis
- Chest X-ray
2 mins
Pneumonia Intervention
- Interventions
- Humidified Oxygen
- Deep Breathing Exercises
- Position of Comfort
- Increase Fluid Intake
- Manage Fever
- Medications
- Antibiotics
- Mucolytics
- Expectorants
- Considerations
- Pneumococcal Vaccine
- Sepsis
- Acute Respiratory Failure (ARF)
- Prevention Education
2 mins
Atypical Pneumonia
- CHARACTERISTICS
- Diffuse Patchy Inflammation
- Interstitial Pattern
- "Walking Pneumonia"
- Etiologies
- Mycoplasma pneumoniae
- Chlamydia pneumoniae
- Legionella pneumophila
- Adenovirus
- Respiratory Syncytial Virus (RSV)
- Cytomegalovirus (CMV)
- Influenza
- Presentation
- Dry Cough
- Treatment
- Macrolides
2 mins
Influenza
- Assessment
- High Fever
- Cough
- Headache
- Muscle Aches
- Chills
- Intervention
- Vaccination
- Drug Therapy
- Zanamivir (Relenza)
- Oseltamivir (Tamiflu)
2 mins
Influenza Virus
- Characteristics
- RNA Virus
- Orthomyxovirus
- Enveloped
- Negative Sense
- 8 Segments
- Helical
- Hemagglutinin for Viral Entry
- Neuraminidase for Virion Release
- Genetic Shift
- Reassortment of genome to cause major change
- Genetic Drift
- Minor Antigenic Mutations
- Considerations
- Reye Syndrome with Aspirin Use
- Guillain-Barre Syndrome
3 mins
Zanamivir (Relenza) and Oseltamivir (Tamiflu)
- Indications
- Influenza A and B
- Treatment and Prophylaxis
- Mechanism
- Inhibits Release of New Virus
- Inhibits Influenza Neuraminidase
1 min
Common Causes of Pneumonia: Middle-Aged Adults (40 - 65 Years Old)
- Streptococcus pneumoniae
- Mycoplasma
- Haemophilus influenzae
- Anaerobes
- Viruses
1 min
Common Causes of Pneumonia: Elderly (65+ Years Old)
- Influenza Virus
- Haemophilus influenzae
- Anaerobes
- Streptococcus pneumoniae
- Gram-Negative Rods
59 secs
Oxygen Delivery Methods
- Nasal Cannula
- Simple Face Mask
- Non-Rebreather Mask
- Venturi-Mask
- Safety Precautions
- Oxygen In Use Sign
- No Electrical Sparks
- Six Feet Away from Open Flames
- Nursing Considerations
- Dry Nasal and Upper Airway Mucosa
- Skin Irritation
- Home Education
1 min
Coronavirus
- Characteristics
- RNA Virus
- Enveloped
- Helical
- SS Positive Linear
- Symptoms
- Common Cold
- SARS (Severe Acute Respiratory Syndrome)
1 min
Crohn's Disease Assessment
- Diarrhea
- 5-6 per day
- Cramping Abdominal Pain
- Fever
- Weight Loss
- Malabsorption
- Anemia
- Complications
- Obstruction
- Fistulas
2 mins
Ulcerative Colitis Assessment
- Assessment
- Cramping Abdominal Pain
- Tenesmus
- Bloody Diarrhea
- Up to 10-20 / Day
- Fever
- Complications
- Hemorrhage
1 min
Peptic Ulcer Disease Interventions
- Combination Drug Therapy
- Two Antibiotics
- Proton Pump Inhibitor (PPI)
- Decrease Acid Secretion
- Avoid NSAIDs
- Diet and Lifestyle Changes
1 min
Peptic Ulcer Disease Assessment
- Mechanism/Cause
- Helicobacter Pylori
- NSAIDs
- Increased Stomach Acid
- Assessment
- Abdominal Pain
- Heartburn (Pyrosis)
- Melena
- Weight Changes
- GI Distress
- Considerations
- Most Commonly in Duodenum
- Duodenal: Pain Relieved by Eating
- Gastric: Pain Caused by Eating
2 mins
Acute Gastritis
- Erosive
- Disruption of Mucosal Barrier
- Caused by Stress
- NSAIDs (Non-Steroidal Anti-Inflammatory Drugs)
- Alcohol
- Uremia
- Burns
- Curling's Ulcer
- Brain Injury
- Cushing Ulcer
- Increase H+ Production
1 min
Chronic Gastritis
- Type A
- Type A
- Fundus and Body
- Autoimmune
- Autoantibodies to Parietal Cells
- Pernicious Anemia
- Achlorhydria
- Type B
- Type B
- Most Common Type
- Helicobacter pylori
- Antrum
- Increased Risk of MALT Lymphoma
- Associations
- HIV/AIDS
- Crohn's Disease
3 mins
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