MDS PREP

Clicking of the complete dentures results from
1) Reduced vertical height and occlusal discrepancies
2) Increased vertical height and improper retention
3) Excessive overjet and decreased overbite
4) All of the above

Prosthodontics Answer: 2

The posterior palatel seal for a maxillary complete denture
1) Is placed immediately posterior to the vibrating line
2) Is placed immediately anterior to the vibrating line
3) Is not necessary if a metal base is made
4) Will vary in outline and depth according to the palatal form

Prosthodontics Answer: 4

The following combination of the teeth should be avoided for complete denture
1. Anterior porcelain and posterior acrylic
2. Anterior acrylic and posterior porcelain
3. Both of the above
4. None of the above

Prosthodontics Answer: 1

Major connectors of a maxillary RPD may be leaded to
1) Produce a stronger framework
2) Aid in retention of removable partial denture
3) Hold acrylic resin to the metal
4) Produce positive contact with the tissue

Prosthodontics Answer: 4

Metal-ceramic restorations fall usually due to fracture of the ceramic material. This can be avoided if
1) Occlusal forces are minimal
2) Casting is so designed as to reduce stress on ceramic material
3) Metal is not more than 0.5 mm thick
4) Ceramic is at least 1.5 mm thick

Prosthodontics Answer: 2

The T-clasp is used when the

1. useable undercut is located on the side of the tooth away from the edentulous space
2. approach arm must bridge a soft tissue undercut
3. height of contour on the abutment tooth is dose to the occlusal surface
4. retentive undercut on the abutment tooth is located adjacent to the edentulous space

Prosthodontics Answer: 4

The wrough wire clasps compared to cast gold clasps are
1) More ductile and more resilient
2) Less ductile and more resilient
3) Less ductile and less resilient
4) More ductile but less resilient

Prosthodontics Answer: 1

All of the following statements about denture stomatitis are true EXCEPT
1. It is usually not associated with a sore mouth
2. It is usually associated with wearing a denture at night
3. It is more common in diabetes
4. It is more common in men

MDS PREP

Clicking of the complete dentures results from
1) Reduced vertical height and occlusal discrepancies
2) Increased vertical height and improper retention
3) Excessive overjet and decreased overbite
4) All of the above

The posterior palatel seal for a maxillary complete denture
1) Is placed immediately posterior to the vibrating line
2) Is placed immediately anterior to the vibrating line
3) Is not necessary if a metal base is made
4) Will vary in outline and depth according to the palatal form

The following combination of the teeth should be avoided for complete denture
1. Anterior porcelain and posterior acrylic
2. Anterior acrylic and posterior porcelain
3. Both of the above
4. None of the above

Major connectors of a maxillary RPD may be leaded to
1) Produce a stronger framework
2) Aid in retention of removable partial denture
3) Hold acrylic resin to the metal
4) Produce positive contact with the tissue

Metal-ceramic restorations fall usually due to fracture of the ceramic material. This can be avoided if
1) Occlusal forces are minimal
2) Casting is so designed as to reduce stress on ceramic material
3) Metal is not more than 0.5 mm thick
4) Ceramic is at least 1.5 mm thick

The wrough wire clasps compared to cast gold clasps are
1) More ductile and more resilient
2) Less ductile and more resilient
3) Less ductile and less resilient
4) More ductile but less resilient

All of the following statements about denture stomatitis are true EXCEPT
1. It is usually not associated with a sore mouth
2. It is usually associated with wearing a denture at night
3. It is more common in diabetes
4. It is more common in men

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MDS PREP

Clicking of the complete dentures results from1) Reduced vertical height and occlusal discrepancies 2) Increased vertical height and improper retention3) Excessive overjet and decreased overbite4) All of the above

The posterior palatel seal for a maxillary complete denture1) Is placed immediately posterior to the vibrating line2) Is placed immediately anterior to the vibrating line3) Is not necessary if a metal base is made4) Will vary in outline and depth according to the palatal form

The following combination of the teeth should be avoided for complete denture 1. Anterior porcelain and posterior acrylic 2. Anterior acrylic and posterior porcelain 3. Both of the above 4. None of the above

Major connectors of a maxillary RPD may be leaded to1) Produce a stronger framework2) Aid in retention of removable partial denture3) Hold acrylic resin to the metal4) Produce positive contact with the tissue

Metal-ceramic restorations fall usually due to fracture of the ceramic material. This can be avoided if1) Occlusal forces are minimal2) Casting is so designed as to reduce stress on ceramic material3) Metal is not more than 0.5 mm thick4) Ceramic is at least 1.5 mm thick

The wrough wire clasps compared to cast gold clasps are 1) More ductile and more resilient2) Less ductile and more resilient3) Less ductile and less resilient4) More ductile but less resilient

All of the following statements about denture stomatitis are true EXCEPT 1. It is usually not associated with a sore mouth 2. It is usually associated with wearing a denture at night 3. It is more common in diabetes 4. It is more common in men

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Clicking of the complete dentures results from
1) Reduced vertical height and occlusal discrepancies
2) Increased vertical height and improper retention
3) Excessive overjet and decreased overbite
4) All of the above

The posterior palatel seal for a maxillary complete denture
1) Is placed immediately posterior to the vibrating line
2) Is placed immediately anterior to the vibrating line
3) Is not necessary if a metal base is made
4) Will vary in outline and depth according to the palatal form

The following combination of the teeth should be avoided for complete denture
1. Anterior porcelain and posterior acrylic
2. Anterior acrylic and posterior porcelain
3. Both of the above
4. None of the above

Major connectors of a maxillary RPD may be leaded to
1) Produce a stronger framework
2) Aid in retention of removable partial denture
3) Hold acrylic resin to the metal
4) Produce positive contact with the tissue

Metal-ceramic restorations fall usually due to fracture of the ceramic material. This can be avoided if
1) Occlusal forces are minimal
2) Casting is so designed as to reduce stress on ceramic material
3) Metal is not more than 0.5 mm thick
4) Ceramic is at least 1.5 mm thick

The wrough wire clasps compared to cast gold clasps are
1) More ductile and more resilient
2) Less ductile and more resilient
3) Less ductile and less resilient
4) More ductile but less resilient

All of the following statements about denture stomatitis are true EXCEPT
1. It is usually not associated with a sore mouth
2. It is usually associated with wearing a denture at night
3. It is more common in diabetes
4. It is more common in men