chapter 10 embryo

what does attached gingiva do?

marginal gingiva is the ________ of attached gingiva.
it is ______ gingiva located at the ________.

the free gingival crest is the ______ edge of the _______.
recession is measured form the ______ to the ______ ________ ______.

what separates the attached gingiva from the marginal (free) gingiva?

what prevents food impaction?

it is between the teeth and also known as interdental papilla.

where is the col located?

a concavity in the interdental papilla that forms between the lingual and facial gingival surfaces

what three things describe attached gingiva?

a thick layer of parakeratinized epithelium which blocks the vascular supply in the lamina propria

tall narrow papilla in the lamina propria that pull on the epithelium and cause dimples

when there is swelling in the gingiva, what goes away?

attached gingiva is ________ and firmly attached to the ______ beneath it

why are gums red when someone has perio?

what two things are present when there is inflammation?

pain, heat, erythema, edema, loss of function are examples of:

the tissue is red because of increased blood flow is called:

edema is when the _________ papilla is ________ as it is filled with ______ fluid. this edema may cause the tissue to loose its ________.

when gums "pull down" they expose the root surface. this is called:

in gingival recession, the ______ gingival margin starts to move ______. usually exposing _______ which can cause _________.

what five things can cause gingival recession?

what is measured from the CEJ to the free gingival margin?

overgrowth of the interdental papilla

gingival hyperplasia is usually caused by poor ______ ________ and certain ________

what are the three meds that can lead to gingival hyperplasia?

phenytoini sodium (dilantin) is for:

cyclosporines are for:

nifedipine - calcium channel blockers are for:

what are the dentogingival junctional tissues? (5)

where the tooth surface and gingival tissues meet:

the space between the tooth and the gingival tissues.

gingival tissues of the gingival sulcus can be filled with ______ _______ aka _________ fluid

what is the normal depth of the sulcus?

the epithelium on the inside of the sulcus:

the JE is a deeper extension of the ________ epithelium. the JE lines the _____ of the gingival ______ and is attached to the _______ surface

the definite location of attachment between epithelium and enamel, cementum, or dentin:

what stops the probe at the bottom of the sulcus?

what are the two histological features of gingival tissues?

what are the 6 gingival tissues?

what are the three clinical considerations for gingival tissues?