If a Patient Has Esophagitis and Also Has Worn Tooth

question 8

Multiple Choice

If a patient has esophagitis and also has worn tooth enamel,he or she may have

• A) a hiatal hernia.
• B) fluoride deficiency.
• C) an eating disorder.
• D) gastroesophageal reflux disease.

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Definitions:

Radiation

The release or conveyance of energy as waves or particles across space or within a material medium.

Archaean Eon

The period of Earth’s history from the formation of the crust approximately 4 billion years ago, until 2.5 billion years ago; life originated during the Archaean.

Oceanic Trenches

Deep, narrow depressions in the ocean floor, formed by the subduction of one tectonic plate under another.

Polar Regions

Areas surrounding the Earth's geographical poles, characterized by extreme cold and seasonal variations in daylight.