This document discusses early childhood caries and nursing caries. It begins with definitions of dental caries and classifications based on anatomic site, severity, progression, and chronology. It then focuses on nursing caries, describing the etiological agents, clinical features, progression, implications, management, and prevention. Nursing caries is distinguished from rampant caries, with nursing caries being a specific form that occurs in infants/toddlers due to improper bottle feeding habits, while rampant caries can occur at any age from multiple factors. The document provides details on diagnosing, treating, and preventing nursing caries.
2.
Introduction
Early childhood caries
Classification
Nursing caries
Etiological agents in nursing bottle caries
Clinical features
Progression of the lesion
Implications
Management
Prevention
Nursing vs rampant caries
Reference
3.
DEFINITION (SHAFER)
Dental caries is an
irreversible microbial
disease of calcified
tissues of the teeth,
characterized by
demineralization of
inorganic portion and
destruction of organic
substance of tooth,
which often leads to
cavitation.
4. BASED ON
ANATOMIC
SITE
• Occlusal
caries
• Smooth
surface
caries
• Root caries
BASED ON
SEVERITY
• Incipient
caries
• Occult caries
• Cavitation
BASED ON
PROGRESS
ION
BASED ON
CHRONOLOG
Y
• Arrested caries
• Recurrent/
secondary
caries
• Radiation
caries
• Early childhood
caries
• Teenage caries
• Adult caries
CLASSIFICATION
(SHOBHA TANDON)
5. FLUORID
E
In water
Toothpaste
Varnish
gels
In foods
DIET
Improved
nutrition
Decrease
d amount
of sugar
Decrease
frequency
of sugar
PLAQUE
CONTROL
Better home
care
Better
professional
care
Chemical
control
Antibiotics
In school
Antimicrobial
additives
Changes in
micro flora
SALIV
A
DENTIST/DENTAL
MATERIALS
Changes in
properties
Better
dentists
Secretion
rate
Better
dental
materials
Buffer
capacity
Fissure
sealants
Immunoglobulin
content
Agglutinins
volume
6.
DEFINITION: DAVIES,
1988
A complex disease
involving maxillary
primary incisors within
a month after eruption
and spread rapidly to
involve other primary
teeth.
7. TYPE 1
ECC
(mild to
moderat
e)
• Carious lesions involving the molars and incisors
• Seen in 2-5 years of age
• Cause is usually a combination of cariogenic semisolid
or solid food and lack of oral hygiene
• Number of affected teeth usually increases as the
cariogenic challenge persists
TYPE 2
ECC
(modera
te to
severe)
• Labiolingual carious lesion affecting the maxillary incisors
with or without molar caries
• Seen soon after 1st tooth erupt
• Cause is inappropriate use of feeding bottle, at-will breast
feeding or combination, poor oral hygiene
TYPE 3
ECC
(severe)
• Carious lesion involve all the teeth, including mandibular
incisors.
• Usually seen in 3-5 years of age
• Cause is combination of factors and poor oral hygiene
• Rampant in nature and involves immune tooth surfaces.
8.
Winter et al, 1966
A unique pattern of dental decay in young
children due to prolonged and improper
nursing/feeding habit.
10.
Steptococcus mutans- main
microbe that colonizes teeth
after it erupts into oral cavity.
It is transmitted to infant’s mouth
through mother.
It is more virulent because:It colonizes the teeth
It produces large amount of acid
It produces large amount of
extracellular polysaccharides
that favor plaque formation.
11. Carbohydrates are converted into dextrans
by microorganisms.
In infants & toddlers, the main sources of
fermentable carbohydrates are:
i. Bovine milk or infant formulas
ii. Human milk (breast-feeding at will)
iii. Fruit juices & other sweet liquids
iv. Sweet syrups like vitamin preparations
v. Pacifiers dipped in honey or sugar solution
vi. Chocolates or other sweets
12. Teeth act as host for
microorganisms
Hypomineralisation or
hypoplasia of teeth
increases the susceptibility
of child to caries
Thin enamel in primary
teeth is one of the reasons
for early spread of lesions
Developmental grooves
also may act as plaque
retentive areas
13.
More the time child sleeps with bottle in the
mouth the higher is the risk of caries
because the salivary flow and the swallowing
reflex decrease, thus providing more time for
accumulation of carbohydrates in the mouth
which are acted upon by microbes to
produce acid leading to caries.
14.
Overindulgence of parents
Crowded homes
Child who has less sleep
Malnutrition
Iron deficiency & excess lead exposuresalivary gland function impaired
Low weight infants (<2500 gms)
15.
The intraoral decay pattern is characteristic &
pathognomonic of this condition.
Maxillary central incisors: facial, lingual, mesial, distal surfaces
Maxillary lateral incisors: facial, lingual, mesial, distal surfaces
Maxillary 1st molars: facial, lingual, occlusal, proximal surfaces
Maxillary canines & 2nd molars: facial, lingual, proximal surfaces
Mandibular molars: at later stage
16.
I.
II.
Mandibular anterior
teeth are usually spared
because of:
Protection by tongue
Cleansing action of
saliva due to presence
of the orifice of the duct
of sublingual glands
very close to lower
incisors.
17. Initially, a
demineralization dull,
white area is seen along
the gum line on labial
aspect of maxillary
incisors.
Finally, the whole
crown of the incisors is
destroyed leaving
behind brown-black
root stumps.
These white lesions
become cavities which
involve the neck of the
tooth in a ring like
fashion
18.
The child who has nursing caries has an
increased risk of developing caries even
in permanent dentition.
The child with caries is also susceptible to
other heath hazards.
The treatment of nursing caries may prove
to be financial burden for some parents.
19. Aims:
I. Management of existing emergency
II. Arrest & control of the carious process
III. Institution of preventive procedure
IV. Restoration & rehabilitation
Factors affecting management:
I. Extent of the lesion
II. Age of the patient
III. Behavioral problems due to young age
the child
of
20. All
lesions should be excavated and
restored
Indirect pulp capping or pulp therapy
procedures can be evaluated by further
investigation
If the abscess is present it can be treated
by drainage
X-Rays are advised to assess the
condition of succedaneous teeth collection
of saliva for determining the salivary flow
& viscosity
21. Parent should be questioned about the child’s
feeding habits, nocturnal bottles, demand for
breast-feeding, pacifiers.
Parents should be asked to try weaning the child
from using the bottle as pacifier while in bed.
In case of emotional dependence on the bottle,
suggest use of plain or fluoridated water.
The parents should be instructed to clean the
child’s teeth after every feed.
Parents are advised to maintain a diet record of
the child for 1 week that includes the time, amount
of food given to the child, the type of the food &
the number of sugar exposures.
22. Should be scheduled 1 week after 1st week.
Analysis of diet chart & explanation of
disease process of child’s teeth
Isolate the sugar factors from diet chart &
control sugar exposure
Reassess the restoration and redo if
needed
Caries activity tests can be started &
repeated at monthly interval to monitor the
success of treatment
23.
Restoring all grossly decayed teeth
Endodontic treatment
In case of unrestorable teeth, extraction
followed by space maintainer
Crowns given for grossly decayed &
endodontically treated teeth
Review & recall after every 3 months
24.
Information of nursing bottle caries can be
distributed to new parents through
obstetricians, pediatricians & child care
centers.
Sealing of all pits & fissure caries
Professional fluoride programs
Use of antimicrobial therapy topically
Systemic fluoride in drinking water
25.
26. NURSING CARIES
Specific form of rampant caries.
RAMPANT CARIES
Acute, widespread caries with early pulpal
involvement of teeth which are usually
immune to decay.
Age of occurrence
Age of occurrence
In infants & toddlers
Seen at all ages
Dentition involved
Affects the primary dentition
Characteristic feature
Specific pattern is seen
Mandibular molars are not involved
Dentition involved
Both primary & permanent dentition
Characteristic feature
Surfaces considered immune to decay are
involved. Thus, mandibular incisors are
affected
27. NURSING CARIES
RAMPANT CARIES
Etiology
Etiology
Bottle feeding before sleep
More multifactorial with all the essential factors
involved are not just feeding practices
Pacifiers dipped in honey
Frequent snacks, excessive sticky refined
carbohydrates
Decreased salivary flow
Prolonged at-will beast-feeding
Genetic background
Treatment
Treatment
In early stage- topical fluoride application &
education
Require pulp therapy
Directed toward maintenance of the teeth till
the transition occurs
Long term treatment
Prevention
Prevention
Education of the parents
Dental Health Education at a mass level involving
people of all ages
