Preclinic midterm
Administered ______ hours before dental procedures, this is the dose of the typical prophylactic antibiotic given to patients at risk for infective endocarditis.
1/2 - 1 hour ; 2 Grams (2000 mg) of Amoxicillin
What percentage of patients have an atypical finding or abnormal orofacial finding?
10%
Bradypnea is a breathing rate of less than how many respirations per minute (RPM)?
12
what is normal respiration
12-20 breaths per minute
To sterilize instruments, an autoclave often reaches ____ degrees ______ at ___ PSI for _______ minutes.
121 degrees; celcius; 15 PSI; 30 minutes
Fewer than which percentage of those who visit a dentist regularly report having had an oral cancer screening?
15% to 25%
Tachypnea is a breathing rate of more than how many respirations per minute (RPM)?
20
About what percentage of people with oral cancer have palpable enlarged lymph nodes?
63%
What percentage of head and neck cancers originate in the oral cavity and oropharynx?
75%
what is the average number of heartbeats per minute?
80
About what percentage of basal cell carcinomas (BCC) and squamous cell carcinomas (SCC) are located on the skin of the head and neck?
85%
The relationship (angle) between the terminal shank and the face of the blade for a universal instrument:
90 degrees
A person with well-controlled asthma is an ASA ____
ASA 2
The ASA classification for a patient with uncontrolled diabetes would be
ASA III
what are the 3 A's
Angulation, Adaptation, Activation
A lesion that is characterized as firm or rubbery is most like which type of normal tissue?
Cartilage
Pit and fissure caries on a posterior tooth:
Class I
Topical 20% benzocaine is:
Ester
Head and neck cancer due to which of the following causes will predominate in the United States over the next 20 years?
HPV infection
ABCDT lesion description worksheet, A stands for Anatomic Location, B stands for Border, C stands for Color Change/Configuration, D stands for Diameter, and T stands for this:
TYPE
True or False: There is no maximum dose for topical
True
Which term is used to describe the texture of a lesion having rough wartlike surfaces with multiple irregular folds?
Verrucous
which vital sign does smoking effect?
blood pressure
A _______ a large fluid-filled lesion (blister), larger than 1 CM
bulla
Caries between two anterior teeth that do not involve the incisal edge:
class III
Indurated means:
hard to the touch
What is the name for the small bulge of tissue at the most anterior part of the hard palate, and palatal to the anterior teeth?
incisive papilla
Which is a flat, nonpalpable area that is less than 1 cm in diameter?
macule
Which type of cancer is the reason why it is important to discuss all localized brownish, bluish, or black lesions with the collaborating dentist or to refer them for an evaluation of the need for removal by biopsy?
malignant melanoma
A symptom is subjective condition reported by the ___________. A sign is an objective condition that is observed directly by the __________.
patient; clinician
The P in HIPAA stands for:
portability
where is the most common site for measuring pulse?
radial artery
If a patient is pregnant, treatment should be completed during which trimester?
second trimester
what kind of cancer do we look for when palpating the occipital nodes during EOE?
squamous cell carcinoma
What is the name for the structure that separates the base from the body of the tongue?
sulcus terminalis
A ______ is a fluid-filled lesion (blister), smaller than 1 CM.
vessical