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OMSA final Exam review Solved 100% verified 2024
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OMSA final Exam review Solved 100% verified 2024
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OMSA final Exam review Solved 100% Your patient arrives for a 1:30 pm surgery and admits he had a sip of water at 1:00pm so he has been NPO for only 30 mins. You tell him: - ANS-its ok to proceed but we mustwait 1.5 hours
There are two main categories of local anesthesia used in dentistry. The most common category of local anesthetic used in oral surgery is an: - ANS-Amide
You have a 68 yo male pt who has a history of HTN. He has a heart attack awhile back. When he had the heart attack he states he had an angioplasty with one stent placed. He's really anxious and wants sedation for his ext's. Which anesthetic agent would you want to avoid? - ANS-Ketamin
A patient is displaying stridor intraoperatively. You have terminated the surgery, packed off the site, suctioned the back of the throat, repositioned the airway, pushed on the chest to listen for a "huff", and the patient continue to be symptomatic. Which drug would you consider giving? - ANS-Succinylcholine
The QRS complex in the EKG represents: - ANS-Ventricluar depolarization
The correct sequence of airflow from the nose to the lungs is: - ANS-Nose, nasopharynx, oropharynx, laryngopharynx, trachea, lungs
Ketamine can cause hallucinations. The best drug to give along with Ketamine, to reduce these unwanted side effects is: - ANS-Versed
Insulin dosage for a type 1 diabetic who is NPO the morning of surgery - ANS-half the normal dose of insulin
Insulin converts Glucose to: - ANS-glycogen
A patient has stopped breathing. What is the main primary physiological mechanism that will restart this patient's breathing? - ANS-excess of carbon dioxide (CO2)
The P wave in the EKG represents: - ANS-Atrial depolarization
Artery that you want to avoid in the antecubital fossa is? - ANS-Brachial artery
the normal pathway of the conducting system in the heart is the following: - ANS-SA node, AV node, Bundle of His, Purkinjie fibers
Drugs given to patients are usually excreted from the body after they leave which organ? - ANS-Kidney
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