Author Question: Sondra visits her dental hygienist for a cleaning. The hygienist is surprised to notice two more ... (Read 94 times)

bobypop

  • Hero Member
  • *****
  • Posts: 539
Sondra visits her dental hygienist for a cleaning. The hygienist is surprised to notice two more cavities in Sondra's back teeth; she just had three cavities filled last fall.
 
  Sondra denies eating a lot of candy and sweets; in fact, she's on the cheerleading team and has to be very careful about her weight, so she just eat saladsand carrot sticks for energy, sometimes. Sondra has lost a lot of weight since her last checkup, and the hygienist also notices that her usually shiny hair is dull and full of split ends. The hygienist speaks to the dentist privately about Sondra's condition; she's concerned that Sondra
  A) is a compulsive eater.
  B) has developed anorexia nervosa.
  C) is binging.
  D) may have bulimia nervosa.

Question 2

Which statement best describes the bioelectrical impedance analysis technique for measuring body composition?
 
  A) This technique measures air displacement.
  B) This technique measures the resistance of an electrical current as it travels through the body.
  C) This technique measures water displacement.
  D) This technique uses calipers to measure subcutaneous fat.



lou

  • Sr. Member
  • ****
  • Posts: 286
Answer to Question 1

Answer: B

Answer to Question 2

Answer: B



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

For pediatric patients, intravenous fluids are the most commonly cited products involved in medication errors that are reported to the USP.

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Did you know?

Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

For a complete list of videos, visit our video library