DH 201 Final Questions And Answers With Complete
Solutions
_______ is an example of a genetic cause of a congenital heart
defect Correct Answer Down syndrome
_________ results in damage to the villi of the small intestine
with exposure to dietary gluten.
A. CD
B. IBD
C. GI
D. UC
E. none of these are correct. Correct Answer A. CD
__________ cells release asthma mediators in response to an
allergic reaction
a. cytokine
b. leukocyte
c. macrophage
d. mast Correct Answer d. mast
__________ has the highest mortality rate of any mental
disorder.
PTSD
Bulimia
Bipolar
Anorexia nervosa Correct Answer Anorexia Nervosa
,__________ has the strongest association with development of
RA.
a) Smoking
b) Underweight
c) Low birth weight
d) Higher education levels Correct Answer a) smoking
__________ is a chronic systemic autoimmune disease in which
autoantibodies attack healthy cells in the exocrine glands
followed by many other organs.
a) Sjorgren's syndrome
b) Multiple sclerosis
c) Scleroderma
d) Lupus Correct Answer a) Sjorgren's syndrome
__________ is the positioning of the parts on either side of the
fracture so they are in apposition for healing and restoration of
function.
Fixation
Immobilization
Reduction
Occlusal Correct Answer reduction
(T or F): At least 30 hereditary coagulation disorders exist. Each
of these 30 hereditary conditions results from a deficiency or
abnormally of a plasma protein. Correct Answer Both
statements are true.
,A 55 yr. man with stage III squamous cell carcinoma of the left
retromolar area and left lateral tongue, with metastasis to the left
neck, presents for a cleaning appointment prior to his continuing
radiation therapy. The radiation field includes the entire neck,
mandible, TMJ, and posterior of the maxilla. The examination
reveals multiple teeth with cervical caries. The pt. has a well-
fitting maxillary partial denture, replacing #1 to 5 and #12 to 15.
Periodontal involvement includes pocketing ranging from 5 to 7
mm on the maxillary anterior teeth and generalized on the
mandibular arch. The plaque level is moderate, with heavy calc
and stain. The pt. drinks occasionally and smokes two packs a
day. He brushes his teeth twice daily and rinses with Listerine
once a day. During assessment of your pt. you notice signs of
severe xerostomia. You would expect him to have all of the
following other symptoms of radiation ther Correct Answer c.
tooth mobility
A 55 yr. man with stage III squamous cell carcinoma of the left
retromolar area and left lateral tongue, with metastasis to the left
neck, presents for a cleaning appointment prior to his continuing
radiation therapy. The radiation field includes the entire neck,
mandible, TMJ, and posterior of the maxilla. The examination
reveals multiple teeth with cervical caries. The pt. has a well-
fitting maxillary partial denture, replacing #1 to 5 and #12 to 15.
Periodontal involvement includes pocketing ranging from 5 to 7
mm on the maxillary anterior teeth and generalized on the
mandibular arch. The plaque level is moderate, with heavy calc
and stain. The pt. drinks occasionally and smokes two packs a
day. He brushes his teeth twice daily and rinses with Listerine
once a day. Which of the following is the greatest single risk
factor for oral and pharyngeal cancer?
, a. viruses
b. genetics
c. tobacco
d. diet. Correct Answer c. tobacco
A 55 yr. man with stage III squamous cell carcinoma of the left
retromolar area and left lateral tongue, with metastasis to the left
neck, presents for a cleaning appointment prior to his continuing
radiation therapy. The radiation field includes the entire neck,
mandible, TMJ, and posterior of the maxilla. The examination
reveals multiple teeth with cervical caries. The pt. has a well-
fitting maxillary partial denture, replacing #1 to 5 and #12 to 15.
Periodontal involvement includes pocketing ranging from 5 to 7
mm on the maxillary anterior teeth and generalized on the
mandibular arch. The plaque level is moderate, with heavy calc
and stain. The pt. drinks occasionally and smokes two packs a
day. He brushes his teeth twice daily and rinses with Listerine
once a day.Cancer staging is based on the following:
a. type of cell and mode of growth of the tumor
b. rate of growth of tumor and if metastasis has occurred.
c. Correct Answer c. tumor size, lymph node involvement,
and if metastasis has occurred
A 55 yr. man with stage III squamous cell carcinoma of the left
retromolar area and left lateral tongue, with metastasis to the left
neck, presents for a cleaning appointment prior to his continuing
radiation therapy. The radiation field includes the entire neck,
mandible, TMJ, and posterior of the maxilla. The examination
reveals multiple teeth with cervical caries. The pt. has a well-
Solutions
_______ is an example of a genetic cause of a congenital heart
defect Correct Answer Down syndrome
_________ results in damage to the villi of the small intestine
with exposure to dietary gluten.
A. CD
B. IBD
C. GI
D. UC
E. none of these are correct. Correct Answer A. CD
__________ cells release asthma mediators in response to an
allergic reaction
a. cytokine
b. leukocyte
c. macrophage
d. mast Correct Answer d. mast
__________ has the highest mortality rate of any mental
disorder.
PTSD
Bulimia
Bipolar
Anorexia nervosa Correct Answer Anorexia Nervosa
,__________ has the strongest association with development of
RA.
a) Smoking
b) Underweight
c) Low birth weight
d) Higher education levels Correct Answer a) smoking
__________ is a chronic systemic autoimmune disease in which
autoantibodies attack healthy cells in the exocrine glands
followed by many other organs.
a) Sjorgren's syndrome
b) Multiple sclerosis
c) Scleroderma
d) Lupus Correct Answer a) Sjorgren's syndrome
__________ is the positioning of the parts on either side of the
fracture so they are in apposition for healing and restoration of
function.
Fixation
Immobilization
Reduction
Occlusal Correct Answer reduction
(T or F): At least 30 hereditary coagulation disorders exist. Each
of these 30 hereditary conditions results from a deficiency or
abnormally of a plasma protein. Correct Answer Both
statements are true.
,A 55 yr. man with stage III squamous cell carcinoma of the left
retromolar area and left lateral tongue, with metastasis to the left
neck, presents for a cleaning appointment prior to his continuing
radiation therapy. The radiation field includes the entire neck,
mandible, TMJ, and posterior of the maxilla. The examination
reveals multiple teeth with cervical caries. The pt. has a well-
fitting maxillary partial denture, replacing #1 to 5 and #12 to 15.
Periodontal involvement includes pocketing ranging from 5 to 7
mm on the maxillary anterior teeth and generalized on the
mandibular arch. The plaque level is moderate, with heavy calc
and stain. The pt. drinks occasionally and smokes two packs a
day. He brushes his teeth twice daily and rinses with Listerine
once a day. During assessment of your pt. you notice signs of
severe xerostomia. You would expect him to have all of the
following other symptoms of radiation ther Correct Answer c.
tooth mobility
A 55 yr. man with stage III squamous cell carcinoma of the left
retromolar area and left lateral tongue, with metastasis to the left
neck, presents for a cleaning appointment prior to his continuing
radiation therapy. The radiation field includes the entire neck,
mandible, TMJ, and posterior of the maxilla. The examination
reveals multiple teeth with cervical caries. The pt. has a well-
fitting maxillary partial denture, replacing #1 to 5 and #12 to 15.
Periodontal involvement includes pocketing ranging from 5 to 7
mm on the maxillary anterior teeth and generalized on the
mandibular arch. The plaque level is moderate, with heavy calc
and stain. The pt. drinks occasionally and smokes two packs a
day. He brushes his teeth twice daily and rinses with Listerine
once a day. Which of the following is the greatest single risk
factor for oral and pharyngeal cancer?
, a. viruses
b. genetics
c. tobacco
d. diet. Correct Answer c. tobacco
A 55 yr. man with stage III squamous cell carcinoma of the left
retromolar area and left lateral tongue, with metastasis to the left
neck, presents for a cleaning appointment prior to his continuing
radiation therapy. The radiation field includes the entire neck,
mandible, TMJ, and posterior of the maxilla. The examination
reveals multiple teeth with cervical caries. The pt. has a well-
fitting maxillary partial denture, replacing #1 to 5 and #12 to 15.
Periodontal involvement includes pocketing ranging from 5 to 7
mm on the maxillary anterior teeth and generalized on the
mandibular arch. The plaque level is moderate, with heavy calc
and stain. The pt. drinks occasionally and smokes two packs a
day. He brushes his teeth twice daily and rinses with Listerine
once a day.Cancer staging is based on the following:
a. type of cell and mode of growth of the tumor
b. rate of growth of tumor and if metastasis has occurred.
c. Correct Answer c. tumor size, lymph node involvement,
and if metastasis has occurred
A 55 yr. man with stage III squamous cell carcinoma of the left
retromolar area and left lateral tongue, with metastasis to the left
neck, presents for a cleaning appointment prior to his continuing
radiation therapy. The radiation field includes the entire neck,
mandible, TMJ, and posterior of the maxilla. The examination
reveals multiple teeth with cervical caries. The pt. has a well-
