Test Bank for Physical Examination and Health Assessment 9th Edition by
Carolyn Jarvis, Ann Eckhardt / All Chapters 1-32 / Full Complete
The primary purpose of the ciliated mucous membrane in the nose is to:
a. Warm the inhaled air.
b. Filter out dust and bacteria.
c. Filter coarse particles from inhaled air.
d. Facilitate the movement of air through the nares. -ANSWER>>>ANS: B
The nasal hairs filter the coarsest matter from inhaled air, whereas the
mucous blanket filters out dust and bacteria. The rich blood supply of the
nasal mucosa warms the inhaled air.
The projections in the nasal cavity that increase the surface area are called
the:
a. Meatus.
b. Septum.
c. Turbinates.
d. Kiesselbach plexus. -ANSWER>>>ANS: C
The lateral walls of each nasal cavity contain three parallel bony
projections: the superior, middle, and inferior turbinates. These increase
the surface area, making more blood vessels and mucous membrane
available to warm, humidify, and filter the inhaled air.
The nurse is reviewing the development of the newborn infant. Regarding
the sinuses, which statement is true in relation to a newborn infant?
a. Sphenoid sinuses are full size at birth.
b. Maxillary sinuses reach full size after puberty.
c. Frontal sinuses are fairly well developed at birth.
d. Maxillary and ethmoid sinuses are the only sinuses present at birth. -
ANSWER>>>ANS: D
Only the maxillary and ethmoid sinuses are present at birth. The sphenoid
sinuses are minute at birth and develop after puberty. The frontal sinuses
are absent at birth, are fairly well developed at age 7 to 8 years, and reach
full size after puberty.
The tissue that connects the tongue to the floor of the mouth is the:
a. Uvula.
b. Palate.
c. Papillae.
, d. Frenulum. -ANSWER>>>ANS: D
The frenulum is a midline fold of tissue that connects the tongue to the floor
of the mouth. The uvula is the free projection hanging down from the
middle of the soft palate. The palate is the arching roof of the mouth.
Papillae are the rough, bumpy elevations on the tongue's dorsal surface.
The salivary gland that is the largest and located in the cheek in front of the
ear is the _________ gland.
a. Parotid
b. Stensen's
c. Sublingual
d. Submandibular -ANSWER>>>ANS: A
The mouth contains three pairs of salivary glands. The largest, the parotid
gland, lies within the cheeks in front of the ear extending from the
zygomatic arch down to the angle of the jaw. The Stensen's duct (not
gland) drains the parotid gland onto the buccal mucosa opposite the
second molar. The sublingual gland is located within the floor of the mouth
under the tongue. The submandibular gland lies beneath the mandible at
the angle of the jaw.
In assessing the tonsils of a 30 year old, the nurse notices that they are
involuted, granular in appearance, and appear to have deep crypts. What is
correct response to these findings?
a. Refer the patient to a throat specialist.
b. No response is needed; this appearance is normal for the tonsils.
c. Continue with the assessment, looking for any other abnormal findings.
d. Obtain a throat culture on the patient for possible streptococcal (strep)
infection. -ANSWER>>>ANS: B
The tonsils are the same color as the surrounding mucous membrane,
although they look more granular and their surface shows deep crypts.
Tonsillar tissue enlarges during childhood until puberty and then involutes.
The nurse is obtaining a health history on a 3-month-old infant. During the
interview, the mother states, "I think she is getting her first tooth because
she has started drooling a lot." The nurse's best response would be:
a. "You're right, drooling is usually a sign of the first tooth."
b. "It would be unusual for a 3 month old to be getting her first tooth."
c. "This could be the sign of a problem with the salivary glands."
d. "She is just starting to salivate and hasn't learned to swallow the saliva."
-ANSWER>>>ANS: D
Carolyn Jarvis, Ann Eckhardt / All Chapters 1-32 / Full Complete
The primary purpose of the ciliated mucous membrane in the nose is to:
a. Warm the inhaled air.
b. Filter out dust and bacteria.
c. Filter coarse particles from inhaled air.
d. Facilitate the movement of air through the nares. -ANSWER>>>ANS: B
The nasal hairs filter the coarsest matter from inhaled air, whereas the
mucous blanket filters out dust and bacteria. The rich blood supply of the
nasal mucosa warms the inhaled air.
The projections in the nasal cavity that increase the surface area are called
the:
a. Meatus.
b. Septum.
c. Turbinates.
d. Kiesselbach plexus. -ANSWER>>>ANS: C
The lateral walls of each nasal cavity contain three parallel bony
projections: the superior, middle, and inferior turbinates. These increase
the surface area, making more blood vessels and mucous membrane
available to warm, humidify, and filter the inhaled air.
The nurse is reviewing the development of the newborn infant. Regarding
the sinuses, which statement is true in relation to a newborn infant?
a. Sphenoid sinuses are full size at birth.
b. Maxillary sinuses reach full size after puberty.
c. Frontal sinuses are fairly well developed at birth.
d. Maxillary and ethmoid sinuses are the only sinuses present at birth. -
ANSWER>>>ANS: D
Only the maxillary and ethmoid sinuses are present at birth. The sphenoid
sinuses are minute at birth and develop after puberty. The frontal sinuses
are absent at birth, are fairly well developed at age 7 to 8 years, and reach
full size after puberty.
The tissue that connects the tongue to the floor of the mouth is the:
a. Uvula.
b. Palate.
c. Papillae.
, d. Frenulum. -ANSWER>>>ANS: D
The frenulum is a midline fold of tissue that connects the tongue to the floor
of the mouth. The uvula is the free projection hanging down from the
middle of the soft palate. The palate is the arching roof of the mouth.
Papillae are the rough, bumpy elevations on the tongue's dorsal surface.
The salivary gland that is the largest and located in the cheek in front of the
ear is the _________ gland.
a. Parotid
b. Stensen's
c. Sublingual
d. Submandibular -ANSWER>>>ANS: A
The mouth contains three pairs of salivary glands. The largest, the parotid
gland, lies within the cheeks in front of the ear extending from the
zygomatic arch down to the angle of the jaw. The Stensen's duct (not
gland) drains the parotid gland onto the buccal mucosa opposite the
second molar. The sublingual gland is located within the floor of the mouth
under the tongue. The submandibular gland lies beneath the mandible at
the angle of the jaw.
In assessing the tonsils of a 30 year old, the nurse notices that they are
involuted, granular in appearance, and appear to have deep crypts. What is
correct response to these findings?
a. Refer the patient to a throat specialist.
b. No response is needed; this appearance is normal for the tonsils.
c. Continue with the assessment, looking for any other abnormal findings.
d. Obtain a throat culture on the patient for possible streptococcal (strep)
infection. -ANSWER>>>ANS: B
The tonsils are the same color as the surrounding mucous membrane,
although they look more granular and their surface shows deep crypts.
Tonsillar tissue enlarges during childhood until puberty and then involutes.
The nurse is obtaining a health history on a 3-month-old infant. During the
interview, the mother states, "I think she is getting her first tooth because
she has started drooling a lot." The nurse's best response would be:
a. "You're right, drooling is usually a sign of the first tooth."
b. "It would be unusual for a 3 month old to be getting her first tooth."
c. "This could be the sign of a problem with the salivary glands."
d. "She is just starting to salivate and hasn't learned to swallow the saliva."
-ANSWER>>>ANS: D
