Diet nutrition and oral health

Question 1

diet

Answer 1

sum of food consumed by a person

food a person habitually eats

Question 2

nutrition

Answer 2

quality of the food itself

nutrition is the food that our bodies need to consume daily for our bodies to functin

Question 3

what can affect enamel developing

Answer 3

nutritional deficiencie

nutritional excesses

Question 4

excess fluoride causes

Answer 4

dental fluorisis
GIT upset
respiratory upset death

Question 5

antibiotic used for periodontal disease achne chest infectios..

Answer 5

tetracyclne

Question 6

tetracycline effect on teeth

Answer 6

will cuase intrinsic staining of enamel and banding marks

Question 7

effects of vit D deficiency

Answer 7

• large pulp chambers
• large/prominent pulp horns
• enamel hypoplasia
• clefts and tubular defects in dentine

Question 8

consequences of vit D deficiency symtpoms

Answer 8

• due to thin enamel, prominent pulp horns and clefts in dentine patients may present with spontaneous dental abscesses

Question 9

what disease means that pateitns cannot metabolise vit D

Answer 9

resistant rickets

Question 10

risk factors for vit D deficiency

Answer 10

high BMI
low fish consumption
low education level
limited skin exposire

Question 11

calcium and phosphate role in enamel

Answer 11

enamel defects develop such as hypoplasias

Question 12

malunitrirtion and its role in dental development

Answer 12

enamel hypoplasia (linear grooves) involving prumary incisors
delayed dental eruption
suspected early mannitrition

Question 13

erosion

Answer 13

loss of dentla hard tissues by a chemcical process that does not involve bacteria

Question 14

extrinsic causes of erosion

Answer 14

• acidic drinks (most fruit flavoured or carbonated drinks)
• acidic food (citrus fruits, yogurts)
• Vit C tablets
• Pickled foods and vinegar
  Dietary risk factors for erosion
• More than 2 citrus fruits daily
• vegetarians/vegans
• more than 4 carbonated drinks daily – 252% increased risk

Question 15

children fed via peg (percutanous endoscopic gastrostomy feeding tuve)

Answer 15

These children seem to readily develop excessive calculus deposits on all tooth surface

• not able to chew or swallow
• will not develop caries due to no food
• not getting flow of salvia due to no stimulus so calculus can pool and build up

Question 16

vit C deficiency

Answer 16

• disturbed collagen formation
• bleeding and swollen gums, loose teeth which can fall out
• (scurvy)
• deficient diets, don’t likes particular foods ect

Question 17

folic acid and periodontal health

Answer 17

• primarily concerned with DNA synthesis and cell turnover
• probably plays a role in PD health by maintaining epithelial integrity and attachment
• folate mouthwashes and supplements have been shown to reduce pregnancy related gingivitis

Question 18

Vit K deficiecy oral manifiestations

Answer 18

gignival bleeding

Question 19

Vit C deficiencey oral manifiestations

Answer 19

haemorrhage and swelling

Question 20

Vit B12 deficiency oral manifiestations

Answer 20

glottis
fissured tongue
burning mouth
erosive or ulcerative lesons

Question 21

folic acid deficiency oral manifiestations

Answer 21

ulcers
burning mouth
depapillation of tongue

Question 22

iron defficney oral manifiestations

Answer 22

uclers
glosstis
burning mouth

Question 23

how to check for deficiencey

Answer 23

blood tests

Question 24

oral signs of nutritional deficiencyes

Answer 24

Ulcers
Angular cheilitis
papillion of tongue
burning sensation of altered tastes

Question 25

orofacial granulomatosis clinical signs

Answer 25

• diffuse facial swelling
• lip enlargement and vertical fissuring
• angular cheilitis
• oedema of buccal mucosa
• musical tags
• aphthous like ulceration
• buccal cobble stoning

Question 26

investigations for orofacial granulomatosis

Answer 26

biopsy
bloods
patch testing

Question 27

orofacial granulomatosis

Answer 27

delayed hypersensitivity reaction agents identified n the diet

Question 28

managment of orofacial granulomatosis

Answer 28

• exclusion diet
• symptomatic relief (diffflam, gengigel)
• immunosuppressants
• steroids (mouthwash, systemic)