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topjm [15]
2 years ago
10

You are assisting in a class II composite restorative procedure on tooth #12. The preparation is moderately deep and has extende

d into the dentin. The dentist indicates to set out additional materials for the procedure. What base material would be contraindicated for this procedure?
Health
1 answer:
Orlov [11]2 years ago
5 0

Answer:

During the restoration, it is not possible to use base materials with great pigmentation due to the aesthetic compromise, such as calcium hydroxide.

In addition, in this clinical situation, OZE, non-resistant / non-hybrid vitreous ionomethanes and pastes that could alter or irritate the dental pulp through the dentin tubules are contraindicated.

Explanation:

In this case, I would place a dentin composite paste, which has the same pigment as the patient's dentin, otherwise, a vitreous ionomer modified with dual-curing resins could be used as a base, where it assures us the possible retouching in it. session and also the complete setting protecting the dentin, obliterating the tubules and having a covalent chemical union with the dentin ... Above these types of base it is ideal to make a selective etching of the enamel with phosphoric acid, placement of the adhesive (resin waterproof) and finally the composite that perfectly matches the patient's color.

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Mae is evaluating a presentation. Which of the following questions will Mae ask when evaluating the presenter’s topic knowledge?
Anna [14]

Various question need to be asked while evaluating a presentation.

Explanation:

Mae evaluates the presentation and come across various questions , they are as follows:

What is the purpose of the presentation?

What are the messages that can be conveyed through the presentation?

While doing the presentation what environment is required to present it?

What type of question the audience will ask related to the presentation?

Questions should be asked by the audience to the presenter because the questions might take a positive side that is it can act as an eye- opener in case of the presenter.

3 0
2 years ago
Fifty percent of homicide victims have _____. A. families in show business B. cousins in law school C. alcohol in their bloodstr
marusya05 [52]

Answer:

C. alcohol in their bloodstreams is the correct answer.

Explanation:

3 0
2 years ago
A pharmacy technician must prepare 350 milliliters (mL) of a 3% boric acid solution. How many grams (g) of boric acid crystals w
djverab [1.8K]

A:116.666666667

?:A pharmacy technician must prepare 350 milliliters (mL) of a 3% boric acid solution. How many grams (g) of boric acid crystals will he use?

350/3

mabye idk

7 0
2 years ago
If a person suffered a stroke which damaged brain region b, what happens to the patient's body?
timofeeve [1]

Answer:

A stroke is a loss of blood flow to a certain part of the brain. The resulting damage depends on the location and extensiveness of the stroke. A stroke to the left side of the brain will affect cognitive, motor and sensory areas. Language, thinking, behavior and physical movement can be impaired. Stroke is the third most common cause of death and is the main cause of disability among adults.

For most people, the primary language center is located on the left side of the brain. The American Stroke Association explains that a stroke in this area can cause either temporary or permanent impaired language ability. Not only can a person’s speech ability be affected, but the ability to read and write as well. Aphasia, the inability to use or comprehend language, agraphia, difficulty with writing words, and alexia, difficulty with reading, are all possible effects of a left-sided stroke.

Explanation:

I hope this helps!

3 0
2 years ago
Jamie is a college athlete who requires 2,800 kilocalories a day to support her total energy needs. Even though Jamie likes many
monitta

The correct answer is A. Adequacy

Explanation:

In nutrition, the term "adequacy" refers to the necessary amount of nutrients or food a person needs to consume to be healthy which depends on the physical activity, requirements and medical conditions of the individual. In this way, Jamie's diet lacks adequacy because as an athlete she required 2.800 kilocalories; however, she is only consuming 1.600 kilocalories each day and this means she is not consuming the necessary amount of nutrients and food and therefore her diet is inadequate for her requirements and physical activity level.

4 0
2 years ago
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