Cancer patients who receive chemotherapy and/or radiation can experience which of the following?
A) Oral irritation or ulcers
B) Rampant decay
C) Loss of salivary function
D) All of the above
D
Explanation: D) Patients undergoing cancer treatment typically experience oral irritation and ulcers, rampant caries, and loss of salivary function. Both dental providers and oncologists must educate and prepare patients for the potent side effects of cancer treatment. Dental providers should work with patients to decrease their risk of caries and xerostomia. Patients should be advised to use PreviDent (or a similar product) and minimize sugar intake. Xerostomia products can be recommended to alleviate symptoms of dry mouth.
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A) Almost 400 B) More than 500 C) More than 1,000 D) Almost 20,000
Which of the following decreases the heart rate?
A. exercise B. parasympathetic nerves C. body temperature D. sympathetic nerves
Topical anesthesia could be placed for which procedures?
1 . Tooth extraction 2 . Root planing 3 . Periodontal probing 4 . Intraoral radiographs 5 . Local anesthesia administration a. 1, 2, 3, 4, 5 b. 1, 2, 3, 4 c. 1, 2, 3, 5 d. 2, 3, 4, 5
Restorative materials such as amalgam and composites are held in place in the tooth by ____________
a. cementing agents b. mechanical retention c. chemical retention d. none of the above