Exam (elaborations)
OMSA Exam #3 Questions And Accurate Answers
- Course
- Institution
OMSA Exam #3 Questions And Accurate Answers ...
[Show more]
Content preview
OMSA Exam #3 Questions And Accurate Answers 2024-2025What is the most common anesthesia-related complication in the OS office? - Answer
Airway obstruction
What is the earliest change in vital signs following airway obstruction? - Answer
tachycardia with an increase in respiratory rate
What is the most common cause of obstruction in the upper airway? - Answer the
tongue
What is the optimal positioning of the patient's head and neck to maintain the airway?
-Answer: Neck slightly extended, mandible supported in a forward position
What is a Laryngospasm? -Answer : a protective reflex that prohibits foreign material
from passing the vocal cords
What is the most common cause of laryngospasm? -Answer : liquids or foreign material
in the pharynx
A patient is demonstrating signs of a retraction of the suprasternal notch, expansion of
chest wall to try and breathe, and rocking of the chest and abdomen. What is occurring?
- Answer a laryngospasm
What is the most important first step in the treatment of a laryngospasm? - Answer
Pack off the surgical site and clear the pharynx of secretions
During a bronchospasm, the patient will exhibit what? - Answer wheezing- especially
on expiration
, What can cause damage to the lungs following aspiration of stomach contents? -
Answer acidity
What often precedes vomiting? - Answer exaggerated swallowing
Apnea is most often followed by what? - Answer progressive development of hypoxia
A brief period of apnea may occur during the induction of anesthesia due to? - Answ
induction of anesthesia with barbiturates or propofol
Cardiovascular emergencies during OS are usually secondary to? - Answ airway
problems
The most common cause of hypertension during anesthesia? - Answ painful stimuli
with light levels of anesthesia
Hypotension during GA is best treated initially by doing what? -Answer placing the
patient in supine position with legs slightly elevated
How should the arm be placed when an IV line is in the atecubital fossa? -Answer
positioned extended and in a comfortable position with the arm immobilised
What are symptoms of myocardial infarction? - Answer nausea, vomiting, chest pain
(not relieved by nitro), low blood pressure, and a weak thready pulse
What is not appropriate treatment for myocardial infarction? - Answer Trendelenburg
position- lying with the head and trunk below the level of the waist
OS office In an acute myocardial infarction, how would you manage the case?
Answer: To maintain adequate circulation, pain relief, and treatment of dangerous
arrhythmias
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 Easton. 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)
82871 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now