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The rhythm in the following EKG is most likely: question14exam1.png

An 18-year-old male arrives to the ED with complaints of dizziness, nausea and vomiting. He works as a roofer and has been working in the heat for the past two days. Today he felt like he was going to pass out and his boss drove him to the ED. He is sweating profusely, and his skin is cool and clammy. His vital signs are: BP 94/50, HR as below, RR 28, O2 sats 96% on room air. What is the best treatment for this patient?

Xylitol is a sweetener used in toothpaste. What are the benefits of using xylitol as a sweetener for toothpaste and other dental products?

What is the first thing you would address with Mrs. Holiday?

Apical migration of the junctional epithelium is a factor in diagnosing periodontitis.

List 2 examples of professionally applied topical fluorides.

An elderly patient presents to your office and states they have reduced taste/smell with clinical signs of atrophic tissue and xerostomia. What could this patient be deficient in?

Gingiva located beneath contact of tooth, fills space between teeth, shape can vary depending on tooth location and disease status of gingiva, keratinized.

What is the mechanism of action for an antiseptic form of essential oil rinses?

What caries risk is Mrs. Holiday?