Exam (elaborations)
CPAP And BPAP – Questions With Accurate Solutions
- Course
- Institution
CPAP And BPAP – Questions With Accurate Solutions
[Show more]
Content preview
CPAP And BPAP – Questions With Accurate SolutionsCPAP stands for Right Ans - Continuous Positive Pressure Ventilation
BPAP stands for Right Ans - Bi-Level Positive Airway Pressure
CPAP uses what type of airway pressure Right Ans - Non-invasive positive
airway pressure
CPAP delivers Right Ans - positive pressure airflow throughout entire
respiratory cycle
CPAP has been in use since Right Ans - 1940s for respiratory failure
CPAP is mostly used to Right Ans - treat patients with sleep apnea
CPAP gained acceptance in the hospital in Right Ans - 1980
CPAP is the emergency is most commonly used during Right Ans - acute
pulmonary edema (APE)
CPAP empirically supported to reduce Right Ans - mortality and morbidity
What was the first CPAP device Right Ans - the Boussignac CPAP
the Boussignac CPAP device made the CPAP more accessible in Right Ans -
the prehospital setting
Boussignac CPAP created by Right Ans - Dr. George Boussignac
What event was the Boussignac CPAP first used Right Ans - the aftermath
of a Boeing 707 crash near Paris Francis in July 1973
The Boussignac CPAP was a compossed of Right Ans - plastic bag with low
pressure, high concentration of O2 and an outlet tube going down to an 8-10
cm water.
CPAP Advantages Right Ans - Prevents atelectasis (alveolar collapse)
Provides optimal alveolar expansion for better gas exchange
, Improves oxygenation
Increases alveolar pressure helping to reduce fluid shift
Reduces work of inspiration
Preserves normal airway defense mechanisms
Can be used with a nebulizer
CPAP Indications Right Ans - Most commonly used by patients with chronic
sleep apnea
Acute Respiratory Distress Syndrome (ARDS)
Post near-drowning
COPD or severe Asthma exacerbation
Pneumonia
Pulmonary edema and CHF
Atelectasis
Pulmonary edema and CHF (treatment priorities with CPAP) Right Ans -
High flow O2
Early CPAP
Aggressive nitrate therapy (.4mg SL)(.5"-2" TD)
Furosemide (very controversial)
Opiates not recommended
Asthma (treatment priorities with CPAP) Right Ans - Should be treated first
with bronchodilators and O2
Consider: Magnesium Sulfate 2 grams slow IV, Epi 1:1000 0.3-0.5mg SQ/IM,
and Solu-Medrol 125mg IV
CPAP for severe refractory exacerbation used in conjunction with the above
treatments
Types of Bronchodilators to use before CPAP Right Ans - Albuterol 2.5 mg
neb.
Atrovent 500 mcg neb.
Levalbuterol 1.25-2.5mg via neb.
CPAP Contraindications Right Ans - Age <14 yrs old
Inability to maintain airway or decreased LOC
Upper airway or facial abnormalities that prevent mask seal
Open stoma or tracheostomy
Hemodynamic instability or decreased cardiac output
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Studycafe. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $9.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
75632 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now