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Toothbrush abrasion can occur from       .

What chemical compound is sometimes included in toothpaste formulations specifically to hinder or slow down the formation of calculus?  

Which goal is part of the overall purpose of toothbrushing? 

The toothpaste ingredient responsible for retaining moisture and preventing the paste from solidifying, with common examples being sorbitol and glycerol is known as

While all of the answers are correct, what is the primary functional reason that most commercial toothbrush handles are constructed from plastic? 

The toothpasteingredient that acts as a foaming and cleaning agenet, helping to create the familiar suds that remove plaque and food debris is called _______

Which condition is characterized by reddened (erythematous) patches on the oral mucosa, often triggered by injury, poor denture fit, or inadequate hygiene in denture wearers? 

To assess the integrity of the osseointegration and surrounding bone levels of a dental implant, the dental hygienist should recommend and evaluate what type of radiographs annually, or as clinically indicated.

Choose one of the following short answer questions to answer in the space below. Include the number of the question that you are answering to clearly identify your choice.    1. Explain the ABCDE rule for identifying potential melanomas. List and describe the significance of each component (A, B, C, D & E) in early detection of skin cancer.   2. Sickle cell anemia is an autosomal recessive disease that results in the production of abnormal hemoglobin (HbS). This unstable HbS molecule can result in episodes of “sickle cell crisis” under certain conditions. Describe the pathophysiological changes that occur during a sickle cell crisis. How do these changes contribute to the clinical symptoms experienced by affected individuals? (Include the following in your answer: What physiologic condition causes sickle cell crisis to develop? Name at least one example of a trigger for sickle cell crisis. What happens to erythrocytes during sickle cell crisis, and how does this affect the microcirculation? What does this alteration in circulation lead to?)   3. Discuss the phrase “shift-to-the left” as it relates to neutrophil count. What does a “shift to the left” in neutrophils indicate, and how is it detected? What underlying pathophysiologic condition that results in a “shift-to-the-left”?    4. Discuss the pathophysiology of disseminated intravascular coagulation (DIC). Include at least one example of an underlying condition that may lead to the development of DIC. Be sure to include an explanation of how the paradox of widespread clot formation and hemorrhage occur simultaneously in DIC.

What was the primary significance of Shays’s Rebellion?