SlideShare a Scribd company logo
1 of 77
PRESENTED BY-
Dr. SASWATI MOHANTY
MDS 1ST YEAR
DEPARTMENT OF PERIODONTOLOGY
Introduction
Definition
General characteristics
General Functions
Classification
Individual Characteristics
Individual Dietary Sources
Individual Function
Individual Deficiency
Individual Oral manifestation
Conclusion
Reference
 The word "vitamin" comes from the Latin word “vita”, means
"life”.
 Everybody must eat a certain amount of vitamins to stay healthy.
 Vitamins are chemicals found in very small amounts in many
different foods.
vitamins may be regarded as organic compounds required
in the diet in small amounts to perform specific biological
functions for normal maintenance of optimum growth and
health of the organism.
Frederick G. Hopkins, reported in
1906 that there was an unknown and
essential nutrients present in natural
foods.
Casimir Funk obtained an anti-
beriberi substance from rice polishing.
He called that substances ‘vital
amines’.
Later its become ‘VITAMINS’
 Vitamins are required in small quantities in the diet
 Water soluble vitamins cannot be stored in human tissue
Fat soluble vitamins can be stored in adipose tissue and the
liver
Synthetic vitamins are identical to natural vitamins
 They enhance immunity
Prevent and cure diseases caused by
deficiency.
Help the digestion and utilization of
mineral salts and Carbohydrates in the
body.
Give strength to digestive and nervous
system.
Maintain proper health and normal
growth.
FUNCTIONS-
VITAMINS
WATER
SOLUBLE
FAT SOLUBLE
NON-B COMPLEX B COMPLEX
RETINOL(A)
CHOLECALCIFEROL(D)
TOCOPHEROL(E)
PHYLLOQUIONONE(K)
FOLIC ACID(B9)
COBALAMINE(B12)
THIAMINE(B1)
RIBOFLAVIN(B2)
NIACIN(B3)
PANTOTHENIC ACID(B5)
PYRIDOXINE(B6)
ASCORBIC ACID(C)
HEMATOPOETIC
ENEGY
RELEASING
Fat soluble vitamins:
Vitamins that dissolve in fat. Because fat is easily stored on
our body.
The fat-soluble vitamins are A, D, E and K.
Water soluble vitamins
Vitamins that dissolve in
water. Water-soluble vitamins
include the B-complex
vitamins and vitamin C.
There are eight B
vitamins, including vitamin
B1, B2, B3, B5, B6, B7, B9
and B12.
Men and women – 600 mcg
Pregnancy and lactation –
950 mcg
Infants – 350mcg
Children – 600mcg
DAILY REQUIRMENT
 Vitamin A is a group of unsaturated nutritional organic compounds, that
includes retinol, retinal, retinoic acid and several provitamin A carotenoids,
among which beta-carotene is the most important. Its active form is present
only in Animal Tissue.
VITAMIN-A
DIETARY SOURCES
Vision
Gene transcription
Immune function
Embryonic development
Bone metabolism
Hematopoiesis
Skin and cellular health
Antioxidant activity
 Night blindness.
 Conjunctival xerosis
 Bitot’s spot
 Corneal xerosis
 Keratomalacia
 Retarded growth
 Skin disorders
 Effect on reproductive
organs
 Effect on bone
If the daily dose> 30,000mcg
toxic symptoms:-
 painful joint
 thickening of long bones.
 anorexia
 low grade fever
 rashes
 irregular menstruation
 fatigue.
 loss of hair
Deficiency of vitamin A -
Results in mucosal manifestations.
Degenerative changes occur in epithelial tissues,
resulting in a keratinizing metaplasia.
Results in hyperkeratosis and hyperplasia of the gingiva
with a tendency for increased periodontal pocket
formation.( Dreizen , 1962)
Vitamin D refers to a group of fat-soluble
secosteroids found in liver and fish oils, or obtained
by irradiating provitamin D with ultraviolet light and
are responsible for enhancing intestinal absorption
of calcium, iron, magnesium, phosphate and zinc. It
is also called SUNSHINE VITAMIN.
It is available in 2 forms-
Cholecalciferol Vitamin D3
Calciferol Vitamin D2
Men and women-
0.01 mg
Pregnancy and
lactation – 0.01 mg
Infants & Children
–0.01 mg
DAILY REQUIRMENT
 Calcium Balance
 Cell Differentiation
 Immunity
 Blood Pressure Regulation
 Development of Bones &
Teeth
Vitamin D - Deficiency
Rickets-
Osteomalacia
Increase the risk of osteoporosis
Rickets
The term is derived from the
old English word for "twist" or
"wrick’’
During growth, human bone is
made and maintained by the
Interaction of calcium,
phosphorus and vitamin D.
 it is also known as adult rickets and flat bones and diaphysis of long bones are
affected
 it is most commonly seen in post menopause female with history of low dietary
calcium intake.
 The majority of patient have bone pain &muscle weakness.
No studies demonstrate a relationship between
vitamin D deficiency and periodontal disease
Vitamin D deficiency on the periodontal tissues of
young dogs results in osteoporosis of alveolar bone
(Becks H, collins D A, Freytog R M, 1946)
 Vitamin E refers to a group of compounds that include
both tocopherols and tocotrienols.
 The word tocopherol is derived from the word toco
meaning child birth and pheros meaning to bear.
 Tocopherol α, β, γ, δ have been obtained from the natural
sources
 men- 8 -10mg
 Women- 5- 8mg
 Children - 8.3mg
 Infants - 4- 5mg
DAILY REQUIRMENT
 Act as Antioxidant
 Free radical scavenger
 Protects cell membranes
 Protection of double bonds in polyunsaturated fatty acids
 Plays a role in neurological functions, and inhibition of
platelet aggregation.
 Protects lipids and prevents the oxidation of poly unsaturated
fatty acids.
Deficiency of vitamin E
 Sterility
 Degenerative changes in muscle
 Megaloblastic anaemia
 Changes in central nervous system
Periodontal consideration
 No relationship has been demonstrated between deficiencies in
vitamin E and oral disease, but systemic vitamin E appears to
accelerate gingival wound healing in the rat. ( Kim J E, Shklar
G , 1983)
 It is available in 2 forms
 K1- it is the form occurs in plant origin.
 K2 - it is synthesized by intestinal bacteria.
 Men and women – 70 –
140 mcg.Per day
 Children – 35 – 75 mcg
per day
DIETARY SOURCES -
DAILY REQUIRMENT
 It is essential for the hepatic synthesis of coagulation factor II,
V,VII, IX, X.
 Clotting – it prevents hemorrhage only in cases when there is
defective production of prothrombin
 Oxidative phosphorylation– it acts as a co- factor in oxidative
phosphorylation associated with lipid
 After antibacterial therapy, surgical operations-
Cholecystectomy
 Other Conditions like
• Malabsorption
• Obstructive jaundice
• Increase clotting time
• Prolong bleeding time
 It is also called ascorbic acid and antibiotic vitamin.
 it is the most active reducing agent.
 it is powerful antioxidant
 Synthesized by most animals but not by human
Men – women – 70-
90mg
Children –40mg
Infant – 25mg
Pregnancy & lactation –
80mg
DAILY REQUIRMENT
 Synthesis of collagen.
 Maintenance of bones
& proper functioning
of the adrenal &
thyroid gland
 Antioxidant
 It stimulates immune
function
 Scurvy
 Fragility of blood vessels
 Easy bruising, hemorrhage
 Poor healing
 Pain in bones & muscle
 Poor bone formation
 Compromised immunity
 Bleeding, swollen gingiva and loosened teeth are common
features of scurvy.
 Ascorbic acid may play a role in periodontal disease
 Low levels of ascorbic acid influence the metabolism of
collagen within the periodontium ( Waerhaug J, 1958)
 Leading to loss of periodontal bone. ( Glickman I,1948 )
 Increases the permeability of the oral mucosa to tritiated
endotoxin and tritiated inulin and of normal human crevicular
epithelium to tritiated dextran. ( Alveres O, Siegl I, 1981)
 May interfere with the ecologic equilibrium of bacteria in
plaque
 Sign- Gingivitis with enlarged, hemorrhagic, bluish red
gingiva
 Acute vitamin C deficiency results in edema and hemorrhage
in the periodontal ligament, osteoporosis of the alveolar bone,
and tooth mobility (Waerhaug J, 1958 )
 Also impairs gingival healing
 It is also called Anti Beri-Beri factor, Anti Neuritic factor,
and also Aneurin.
 It is colorless basic organic compound composed of a sulfated
pyramiding ring.
 All living organisms use thiamine, but itis synthesized only in
bacteria, fungi, and plants.
 Coenzyme: Thiamin pyrophosphate
 Men – 1.3 mg per
day
 women – 1.0mg per
day
 Pregnancy and
lactation-2 mg per
day
 Children –
1.1mg.per day
DAILY REQUIRMENT
 Essential for converting carbohydrate into energy.
 Use of thiamine is in the treatment of beriberi
 Helps in maintaining the healthy nervous system.
 Necessary for healthy mucous membranes.
 Helps in the digestion of food.
 Provides strength to muscles.
 Useful for the proper functioning of heart.
 Beri beri
• Dry beri beri
• Wet beri beri
• Infantile beri beri
 Other diseases which can be associated with it are wernickes
encephalopathy, peripheral neuritis, korsakoff’spsychosis.
 Beriberi are characterized by paralysis, cardiovascular
symptoms, including edema and loss of appetite.
Periodontal Consideration
 Hypersensitivity of the oral mucosa, minute vesicles on the
buccal mucosa, under the tongue or on the palate and erosion of
the oral mucosa.( Govier W M, Greig M E, 1943)
 Hypersensitivity of the oral mucosa, minute vesicles on the
buccal mucosa, under the tongue or on the palate and erosion
of the oral mucosa.( Govier W M, Greig M E,1943)
 It is also called as beauty vitamin.
 It is yellowish green fluorescent compound soluble in
water.
 The word riboflavin is derived from 2 sources
Ribose – means many ribose sugar found in several
vitamins
Flavin – yellow
Men – 1.5mg
women – 1.2 mg
Pregnancy and
lactation– 2 to 2.3
mg
Children – 1.3mg
DAILY REQUIRMENT
 Metabolism of carbohydrates, fat & proteins.
 Helps in digestion
 Helps in proper functioning of nervous system
 Necessary for healthy mucous membranes
 Good for skin, nails and eyes
 Helps in protects the body against cancer
 Cheilosis
 Chapping &fissuring of lips
 Glossitis
 Inflammed Red beefy tongue
 Glossitis, angular cheilitis, seborrheic dermatitis, and a
superficial vascularizing keratitis.
 The glossitis is characterized by a magenta discoloration
 In mild to moderate- the dorsum exhibits a patchy atrophy of
the lingual papillae and engorged fungiform papillae(Wray D,
Lowe G D O, 1999)
 In severe- the entire dorsum is flat, with a dry and often
fissured surface.
 Changes observed in riboflavin-deficient monkeys include
severe lesions of the gingiva, periodontal tissues, and oral
mucosa, including noma
 Angular cheilitis begins as an inflammation of the
commissure of the lips, followed by erosion, ulceration, and
fissuring ( Chapman O, Harris A E ,1941)
 Vitamin B3 is also known as niacin or nicotinic acid.
 Essential for metabolism of carbohydrate, protein & fat.
 It is a colorless, water-soluble solid derivative of pyridine,
with a carboxyl group at the 3-position.
 It is a pyridine derivative and is a precursor of the coenzyme
Men – 17mg
Women – 13 mg
Pregnancy and lactation –
12 to15 mg
Children – 15mg
DAILY REQUIRMENT
 Helps in releasing energy from carbohydrates, fats and
protiens.
 Essential for the DNA synthesis.
 Essential for production of estrogen progesterone &
testosterone.
 Niacinamide- improve arthritis symptoms
 It helps to detoxify the body.
 Essential for the proper digestion of the food.
 Its deficiency results in pellagra.
 It is called disease of 3 ds
Dermatitis
 Diarrhoea
 Dementia
 Skin lesions may produce vesiculation
 Chronic cases – dermatitis occurs as - Roughening & thickening
of skin .
 If not treated may rarely lead to 4th D - Death
 Sign- Glossitis, gingivitis, and generalized stomatitis
 This condition is rare but may occasionally result from
malabsorption or alcoholism.
 Glossitis and stomatitis may be the earliest clinical signs of niacin
deficiency. (Manson-Bahr P,1938)
 The gingiva may be involved in aniacinosis with or without tongue
changes.
 The most common finding is NUG, usually in areas of local
irritation.
 In experimental animals include black tongue and gingival
inflammation, with destruction of the gingiva, periodontal ligament,
and alveolar bone.( Denton J, 1928)
 Vitamin B5 is also known as Pantothenic Acid, is a water-
soluble vitamin.
 It was discovered by Roger J. Williams in 1919.
 This word derived from greek word pantos meaning
everywhere.
 Part of Coenzyme-A
 Essential for metabolism of fat, protein, carbohydrate
Men – 10 mg
women – 10 mg
Children – 5.5mg
DAILY REQUIRMENT
 Plays an important role in helping release energy from
sugars, starches, and fats.
 Fatty acids and cholesterol - both require the coa form of b5
for their synthesis.
 They are essential for the cell metabolism.
 They are very helpful in the cholesterol metabolism.
 Accelerates wound healing.
 It is also used as anti-stress factor.
 Vitamin B6 is part of the vitamin B complex
group, and its active form, Pyridoxal 5'-
phosphate serves as a cofactor in many enzyme
reactions in amino acid, glucose, and lipid
metabolism.
 It is white crystalline substance soluble in water
Men – women – 2
mg
Children – 1.7 mg.
Infant – 0.1-0.4 mg
DAILY REQUIRMENT
 Make antibodies and hemoglobin
 Maintain normal nerve function
 Break down proteins. The more protein you eat, the
more vitamin B6 you need.
 Keep blood sugar in normal ranges
 Assists in the balancing of Sodium and Potassium
levels.
 Promotes RBC production
 Production of Serotonin, Dopamine, Noradrenaline
and Adrenaline
Neurological symptoms such as-
Depression, irritability, nervousness, mental confusion
 Convulsions and peripheral neuropathy are observed in severe
deficiency
 These symptoms are related to the decreased synthesis of
biogenic amines (GABA, seratonin, epinephrine, norepinephrine)
 Demyelination of neurons
 Vitamin B7 or Biotin, also known as vitamin H or
coenzyme R, is a water-solubleB-vitamin.
 Biotin is a coenzyme for carboxylase enzymes, involved in
the synthesis of fatty acids, isoleucine, and valine, and in
gluconeogenesis
Men – women –
100- 200 mcg
Children – 50-200
mcg.
Infant – 35 mcg
DAILY REQUIRMENT
 It helps the body to- convert food into glucose, which
is used to produce energy produce fatty acids and
aminoacid activate protein/amino acid metabolism in
the hair roots and fingernail cells.
Macronutrient metabolism;
Energy yielding metabolism;
Maintenance of normal skin and mucous membranes;
The normal function of the nervous system;
The maintenance of normal hair;
Normal psychological functions.
 Anemia
 Loss of appetite
 Nausea
 Dermatitis
 Glossitis
 Biotin deficiency is uncommon as it is well distributed In foods
and also supplied bythe intestinal bacteria
• Folic acid or folacin (folium-leaf) is abundantly found
in green leafy vegetables.
• It is required for synthesis of certain aminoacids, purins
and pyrimidine- thymine
 Adult man-400mcg
 Adult women-400-
800mcg
DAILY REQUIRMENT
 Helps in formation of RBC
 It is necessary for growth & division of all body cells,
 Essential for the health of skin & hair
 An important nutrient for the pregnant women & her
developing fetus
 Folic acid improves the lactation.
 DNA synthesis-transfer of single carbon units and synthesis of
adenine and guanine
 Homocysteine metabolism
 Neurotransmitter formation
 Macrocytic anemia
 Folic acid deficiency in pregnant women may cause
neural defects in the fetus.
 Folic acid–deficient animals demonstrate necrosis of the
gingiva, periodontal ligament, and alveolar bone
 The absence of inflammation is the result of deficiency-
induced granulocytopenia.
 In humans with sprue and other folic acid deficiency states,
generalized stomatitis occurs, which may be accompanied by
ulcerated glossitis and cheilitis.
 Vogel et al. (1978) reported a significant reduction of gingival
inflammation after systemic or local use of folic acid
compared with placebo. This reduction occurred with no
change in plaque accumulation.
 Vitamin B12 is complex organomatrix compound
called as cobalamin which is cobalt containing
porphyrin. It is freely soluble in water.
 Adults :3 mcg per
day
 Children :0.5-1.5
mcg per day
 During pregnancy
and lactation :4 mcg
per day
DAILY REQUIRMENT
 Essential for production of RBCs.
 It improves concentration, memory, & balance.
 It is important for metabolism of fat, carbohydrate ,
proteins, folic acid.
 It promotes growth and increases apatite.
 Perinicious anemia
 The excretion of methylmalonic acid in urine and estimation of
serum B12levelare used to assess B12 deficiency.
 Common oral effects of vitamin b deficiency are burning
sensations in the mouth and on the tongue, trouble swallowing,
swollen tongue, and pale tissues in the inner cheeks that could
break apart easily and come off
•Vitamins do not yield energy but enable the body to use other nutrients.
•Since the body is generally unable to synthesize them (at least in
sufficient amounts) they must be provided by food.
•A well balanced diet supplies in most instances the vitamin needs of a
healthy person.
•The minimum intake for the maintenance of health in respect of many
of the vitamins thus appears to be important.
•Vitamin C and Folic acid plays a major role in many of the important
functions of the oral cavity so it is necessary to take proper amount of
vitamin c to maintain proper function of the body.
 U. Satyanarayana, Essentials Of Biochemistry, 2nd Edition, 2008: Uppalla Author ; Andra
Pradesh;
 DM Vasudevan, Sreekumari S, KVaidyanathan,7th Edition ; 2013: JayPee;
 P Hodgkin;M Hine;G H kay; G A Lumb; S W Stanbury; JO Periodontology; 1973 :
Manchester;
 Vishakha Sarang Patil, Rohini Salil Mali, Alpana Subodh Moghe; 2009:
 Varun Suri, Mohit Bansal, Tarun Kalra; 2019 Journal of Postgraduate Medicine,
Education and Research
 Becks H, Collins DA, Freytog RM: Changes in oral structures of the dog persisting
after chronic overdoses of vitamin D, Am J Orthod 32:463, 1946
 Becks H, Wainwright WW, Morgan AF: Comparative study of oral changes in dogs
due to deficiencies of pantothenic acid, nicotinic acid and unknowns of B vitamin
complex, Am J Orthod 29:183, 1943
 Goetzl EJ: Enhancement of random migration and chemotactic response of human
leukocytes by ascorbic acid, J Clin Invest 53:813, 1974
 Goodman MH: Perlèche: a consideration of its etiology and pathology, Bull Johns
Hopkins Hosp 51:263, 1943
 Charbeneau TD, Hurt WC: Gingival findings in spontaneous scurvy: a case report, J
Periodontol 54:694, 1983
 Cotran RS, Kumar V, Robbins SR: Robbins’ pathologic basis of disease, ed 4,
Philadelphia, 1989, Saunders
 Denton J: A study of tissue changes in experimental black tongue of dogs compared with
similar changes in pellagra, Am J Pathol 4:341, 1928
 Dreizen S: Oral manifestations of human nutritional anemias, Arch Environ Health 5:66,
1962.
 Farzim I, Edalat M: Periodontitis with hyperkeratosis palmaris et plantaris (Papillon-
Lefèvre syndrome), J Periodontol 45:316, 1974
 Govier WM, Grieg ME: Prevention of oral lesions in B1 avitaminotic dogs, Science
98:216, 1943
 Glickman I: Acute vitamin C deficiency and periodontal disease. I. The periodontal
tissues of the guinea pig in acute vitamin C deficiency, J Dent Res 27:9, 1948
 Chapman OD, Harris AE: Oral lesions associated with dietary deficiencies in monkeys, J
Infect Dis 69:7, 1941.
 Kim JE, Shklar G: The effect of vitamin E on the healing of gingival wounds in rats, J
Periodontol 54:305, 1983.
 King JD: Vincent's disease treated with nicotinic acid, Lancet 2:32, 1940
 Frandsen AM: Periodontal tissue changes in vitamin A deficient young rats, Acta
Odontol Scand 21:19, 1963
Vitamins

More Related Content

What's hot

What's hot (20)

Vitamin b12
Vitamin b12Vitamin b12
Vitamin b12
 
Folic acid
Folic acid Folic acid
Folic acid
 
Water soluble vitamins-B complex vitamins(D. Pharmacy)
Water soluble vitamins-B complex vitamins(D. Pharmacy)Water soluble vitamins-B complex vitamins(D. Pharmacy)
Water soluble vitamins-B complex vitamins(D. Pharmacy)
 
Vitamin D: The Sunshine vitamin
Vitamin D: The Sunshine  vitaminVitamin D: The Sunshine  vitamin
Vitamin D: The Sunshine vitamin
 
Vitamin C deficiency
Vitamin C deficiencyVitamin C deficiency
Vitamin C deficiency
 
Vitamin b7 (biotin)
Vitamin b7 (biotin)Vitamin b7 (biotin)
Vitamin b7 (biotin)
 
Vitamins
VitaminsVitamins
Vitamins
 
Vitamins
Vitamins Vitamins
Vitamins
 
Vitamin B12 MUHAMMAD MUSTANSAR
Vitamin   B12   MUHAMMAD MUSTANSARVitamin   B12   MUHAMMAD MUSTANSAR
Vitamin B12 MUHAMMAD MUSTANSAR
 
Vit b12
Vit b12Vit b12
Vit b12
 
Vitamin c
Vitamin cVitamin c
Vitamin c
 
Vitamins
VitaminsVitamins
Vitamins
 
Biotin
BiotinBiotin
Biotin
 
Vitamins - Fat Soluble Vitamins
Vitamins - Fat Soluble VitaminsVitamins - Fat Soluble Vitamins
Vitamins - Fat Soluble Vitamins
 
vitamins
vitamins vitamins
vitamins
 
Vitamin c (ascorbic acid)
Vitamin c (ascorbic acid)Vitamin c (ascorbic acid)
Vitamin c (ascorbic acid)
 
VITAMIN E - NUTRITIONAL STUDY.
VITAMIN E - NUTRITIONAL STUDY.VITAMIN E - NUTRITIONAL STUDY.
VITAMIN E - NUTRITIONAL STUDY.
 
VITAMIN-D.pptx
VITAMIN-D.pptxVITAMIN-D.pptx
VITAMIN-D.pptx
 
The water soluble vitamins
The water soluble vitaminsThe water soluble vitamins
The water soluble vitamins
 
fat soluble vitamins
fat soluble vitaminsfat soluble vitamins
fat soluble vitamins
 

Similar to Vitamins (20)

nutrition in periodontics
nutrition in periodonticsnutrition in periodontics
nutrition in periodontics
 
Role of diet and nutrition in periodontal health
Role of diet and nutrition in  periodontal healthRole of diet and nutrition in  periodontal health
Role of diet and nutrition in periodontal health
 
Vitamins
VitaminsVitamins
Vitamins
 
VITAMINS.pdf
VITAMINS.pdfVITAMINS.pdf
VITAMINS.pdf
 
vitamins
 vitamins vitamins
vitamins
 
Nutrition
NutritionNutrition
Nutrition
 
Fat Soluble Vitamins
Fat Soluble VitaminsFat Soluble Vitamins
Fat Soluble Vitamins
 
Fat Soluble Vitamins
Fat Soluble VitaminsFat Soluble Vitamins
Fat Soluble Vitamins
 
Nikita
NikitaNikita
Nikita
 
Vitamins
VitaminsVitamins
Vitamins
 
Diet & nutrition
Diet & nutritionDiet & nutrition
Diet & nutrition
 
Vitamins
VitaminsVitamins
Vitamins
 
Vitamins
VitaminsVitamins
Vitamins
 
Introduction to Vitamins
Introduction to VitaminsIntroduction to Vitamins
Introduction to Vitamins
 
Vitamins
VitaminsVitamins
Vitamins
 
Nutrition
NutritionNutrition
Nutrition
 
Vitamins
VitaminsVitamins
Vitamins
 
WATER SOLUBLE VITAMINS.
WATER SOLUBLE VITAMINS.WATER SOLUBLE VITAMINS.
WATER SOLUBLE VITAMINS.
 
Vitamins and minerals
Vitamins and mineralsVitamins and minerals
Vitamins and minerals
 
Role of vitamins in aging
Role of vitamins in agingRole of vitamins in aging
Role of vitamins in aging
 

Recently uploaded

Low Rate Call Girls Pune Esha 9907093804 Short 1500 Night 6000 Best call girl...
Low Rate Call Girls Pune Esha 9907093804 Short 1500 Night 6000 Best call girl...Low Rate Call Girls Pune Esha 9907093804 Short 1500 Night 6000 Best call girl...
Low Rate Call Girls Pune Esha 9907093804 Short 1500 Night 6000 Best call girl...Miss joya
 
Call Girls Darjeeling Just Call 9907093804 Top Class Call Girl Service Available
Call Girls Darjeeling Just Call 9907093804 Top Class Call Girl Service AvailableCall Girls Darjeeling Just Call 9907093804 Top Class Call Girl Service Available
Call Girls Darjeeling Just Call 9907093804 Top Class Call Girl Service AvailableDipal Arora
 
💎VVIP Kolkata Call Girls Parganas🩱7001035870🩱Independent Girl ( Ac Rooms Avai...
💎VVIP Kolkata Call Girls Parganas🩱7001035870🩱Independent Girl ( Ac Rooms Avai...💎VVIP Kolkata Call Girls Parganas🩱7001035870🩱Independent Girl ( Ac Rooms Avai...
💎VVIP Kolkata Call Girls Parganas🩱7001035870🩱Independent Girl ( Ac Rooms Avai...Taniya Sharma
 
Call Girls Service Jaipur Grishma WhatsApp ❤8445551418 VIP Call Girls Jaipur
Call Girls Service Jaipur Grishma WhatsApp ❤8445551418 VIP Call Girls JaipurCall Girls Service Jaipur Grishma WhatsApp ❤8445551418 VIP Call Girls Jaipur
Call Girls Service Jaipur Grishma WhatsApp ❤8445551418 VIP Call Girls Jaipurparulsinha
 
VIP Service Call Girls Sindhi Colony 📳 7877925207 For 18+ VIP Call Girl At Th...
VIP Service Call Girls Sindhi Colony 📳 7877925207 For 18+ VIP Call Girl At Th...VIP Service Call Girls Sindhi Colony 📳 7877925207 For 18+ VIP Call Girl At Th...
VIP Service Call Girls Sindhi Colony 📳 7877925207 For 18+ VIP Call Girl At Th...jageshsingh5554
 
CALL ON ➥9907093804 🔝 Call Girls Hadapsar ( Pune) Girls Service
CALL ON ➥9907093804 🔝 Call Girls Hadapsar ( Pune)  Girls ServiceCALL ON ➥9907093804 🔝 Call Girls Hadapsar ( Pune)  Girls Service
CALL ON ➥9907093804 🔝 Call Girls Hadapsar ( Pune) Girls ServiceMiss joya
 
VIP Mumbai Call Girls Hiranandani Gardens Just Call 9920874524 with A/C Room ...
VIP Mumbai Call Girls Hiranandani Gardens Just Call 9920874524 with A/C Room ...VIP Mumbai Call Girls Hiranandani Gardens Just Call 9920874524 with A/C Room ...
VIP Mumbai Call Girls Hiranandani Gardens Just Call 9920874524 with A/C Room ...Garima Khatri
 
Book Paid Powai Call Girls Mumbai 𖠋 9930245274 𖠋Low Budget Full Independent H...
Book Paid Powai Call Girls Mumbai 𖠋 9930245274 𖠋Low Budget Full Independent H...Book Paid Powai Call Girls Mumbai 𖠋 9930245274 𖠋Low Budget Full Independent H...
Book Paid Powai Call Girls Mumbai 𖠋 9930245274 𖠋Low Budget Full Independent H...Call Girls in Nagpur High Profile
 
Artifacts in Nuclear Medicine with Identifying and resolving artifacts.
Artifacts in Nuclear Medicine with Identifying and resolving artifacts.Artifacts in Nuclear Medicine with Identifying and resolving artifacts.
Artifacts in Nuclear Medicine with Identifying and resolving artifacts.MiadAlsulami
 
College Call Girls Pune Mira 9907093804 Short 1500 Night 6000 Best call girls...
College Call Girls Pune Mira 9907093804 Short 1500 Night 6000 Best call girls...College Call Girls Pune Mira 9907093804 Short 1500 Night 6000 Best call girls...
College Call Girls Pune Mira 9907093804 Short 1500 Night 6000 Best call girls...Miss joya
 
(Rocky) Jaipur Call Girl - 9521753030 Escorts Service 50% Off with Cash ON De...
(Rocky) Jaipur Call Girl - 9521753030 Escorts Service 50% Off with Cash ON De...(Rocky) Jaipur Call Girl - 9521753030 Escorts Service 50% Off with Cash ON De...
(Rocky) Jaipur Call Girl - 9521753030 Escorts Service 50% Off with Cash ON De...indiancallgirl4rent
 
VIP Call Girls Tirunelveli Aaradhya 8250192130 Independent Escort Service Tir...
VIP Call Girls Tirunelveli Aaradhya 8250192130 Independent Escort Service Tir...VIP Call Girls Tirunelveli Aaradhya 8250192130 Independent Escort Service Tir...
VIP Call Girls Tirunelveli Aaradhya 8250192130 Independent Escort Service Tir...narwatsonia7
 
Call Girl Number in Vashi Mumbai📲 9833363713 💞 Full Night Enjoy
Call Girl Number in Vashi Mumbai📲 9833363713 💞 Full Night EnjoyCall Girl Number in Vashi Mumbai📲 9833363713 💞 Full Night Enjoy
Call Girl Number in Vashi Mumbai📲 9833363713 💞 Full Night Enjoybabeytanya
 
Vip Call Girls Anna Salai Chennai 👉 8250192130 ❣️💯 Top Class Girls Available
Vip Call Girls Anna Salai Chennai 👉 8250192130 ❣️💯 Top Class Girls AvailableVip Call Girls Anna Salai Chennai 👉 8250192130 ❣️💯 Top Class Girls Available
Vip Call Girls Anna Salai Chennai 👉 8250192130 ❣️💯 Top Class Girls AvailableNehru place Escorts
 
Russian Call Girls in Pune Riya 9907093804 Short 1500 Night 6000 Best call gi...
Russian Call Girls in Pune Riya 9907093804 Short 1500 Night 6000 Best call gi...Russian Call Girls in Pune Riya 9907093804 Short 1500 Night 6000 Best call gi...
Russian Call Girls in Pune Riya 9907093804 Short 1500 Night 6000 Best call gi...Miss joya
 
CALL ON ➥9907093804 🔝 Call Girls Baramati ( Pune) Girls Service
CALL ON ➥9907093804 🔝 Call Girls Baramati ( Pune)  Girls ServiceCALL ON ➥9907093804 🔝 Call Girls Baramati ( Pune)  Girls Service
CALL ON ➥9907093804 🔝 Call Girls Baramati ( Pune) Girls ServiceMiss joya
 
Call Girl Coimbatore Prisha☎️ 8250192130 Independent Escort Service Coimbatore
Call Girl Coimbatore Prisha☎️  8250192130 Independent Escort Service CoimbatoreCall Girl Coimbatore Prisha☎️  8250192130 Independent Escort Service Coimbatore
Call Girl Coimbatore Prisha☎️ 8250192130 Independent Escort Service Coimbatorenarwatsonia7
 
Bangalore Call Girl Whatsapp Number 100% Complete Your Sexual Needs
Bangalore Call Girl Whatsapp Number 100% Complete Your Sexual NeedsBangalore Call Girl Whatsapp Number 100% Complete Your Sexual Needs
Bangalore Call Girl Whatsapp Number 100% Complete Your Sexual NeedsGfnyt
 

Recently uploaded (20)

Low Rate Call Girls Pune Esha 9907093804 Short 1500 Night 6000 Best call girl...
Low Rate Call Girls Pune Esha 9907093804 Short 1500 Night 6000 Best call girl...Low Rate Call Girls Pune Esha 9907093804 Short 1500 Night 6000 Best call girl...
Low Rate Call Girls Pune Esha 9907093804 Short 1500 Night 6000 Best call girl...
 
Call Girls Darjeeling Just Call 9907093804 Top Class Call Girl Service Available
Call Girls Darjeeling Just Call 9907093804 Top Class Call Girl Service AvailableCall Girls Darjeeling Just Call 9907093804 Top Class Call Girl Service Available
Call Girls Darjeeling Just Call 9907093804 Top Class Call Girl Service Available
 
💎VVIP Kolkata Call Girls Parganas🩱7001035870🩱Independent Girl ( Ac Rooms Avai...
💎VVIP Kolkata Call Girls Parganas🩱7001035870🩱Independent Girl ( Ac Rooms Avai...💎VVIP Kolkata Call Girls Parganas🩱7001035870🩱Independent Girl ( Ac Rooms Avai...
💎VVIP Kolkata Call Girls Parganas🩱7001035870🩱Independent Girl ( Ac Rooms Avai...
 
Call Girls Service Jaipur Grishma WhatsApp ❤8445551418 VIP Call Girls Jaipur
Call Girls Service Jaipur Grishma WhatsApp ❤8445551418 VIP Call Girls JaipurCall Girls Service Jaipur Grishma WhatsApp ❤8445551418 VIP Call Girls Jaipur
Call Girls Service Jaipur Grishma WhatsApp ❤8445551418 VIP Call Girls Jaipur
 
VIP Service Call Girls Sindhi Colony 📳 7877925207 For 18+ VIP Call Girl At Th...
VIP Service Call Girls Sindhi Colony 📳 7877925207 For 18+ VIP Call Girl At Th...VIP Service Call Girls Sindhi Colony 📳 7877925207 For 18+ VIP Call Girl At Th...
VIP Service Call Girls Sindhi Colony 📳 7877925207 For 18+ VIP Call Girl At Th...
 
CALL ON ➥9907093804 🔝 Call Girls Hadapsar ( Pune) Girls Service
CALL ON ➥9907093804 🔝 Call Girls Hadapsar ( Pune)  Girls ServiceCALL ON ➥9907093804 🔝 Call Girls Hadapsar ( Pune)  Girls Service
CALL ON ➥9907093804 🔝 Call Girls Hadapsar ( Pune) Girls Service
 
VIP Mumbai Call Girls Hiranandani Gardens Just Call 9920874524 with A/C Room ...
VIP Mumbai Call Girls Hiranandani Gardens Just Call 9920874524 with A/C Room ...VIP Mumbai Call Girls Hiranandani Gardens Just Call 9920874524 with A/C Room ...
VIP Mumbai Call Girls Hiranandani Gardens Just Call 9920874524 with A/C Room ...
 
Escort Service Call Girls In Sarita Vihar,, 99530°56974 Delhi NCR
Escort Service Call Girls In Sarita Vihar,, 99530°56974 Delhi NCREscort Service Call Girls In Sarita Vihar,, 99530°56974 Delhi NCR
Escort Service Call Girls In Sarita Vihar,, 99530°56974 Delhi NCR
 
Book Paid Powai Call Girls Mumbai 𖠋 9930245274 𖠋Low Budget Full Independent H...
Book Paid Powai Call Girls Mumbai 𖠋 9930245274 𖠋Low Budget Full Independent H...Book Paid Powai Call Girls Mumbai 𖠋 9930245274 𖠋Low Budget Full Independent H...
Book Paid Powai Call Girls Mumbai 𖠋 9930245274 𖠋Low Budget Full Independent H...
 
Artifacts in Nuclear Medicine with Identifying and resolving artifacts.
Artifacts in Nuclear Medicine with Identifying and resolving artifacts.Artifacts in Nuclear Medicine with Identifying and resolving artifacts.
Artifacts in Nuclear Medicine with Identifying and resolving artifacts.
 
College Call Girls Pune Mira 9907093804 Short 1500 Night 6000 Best call girls...
College Call Girls Pune Mira 9907093804 Short 1500 Night 6000 Best call girls...College Call Girls Pune Mira 9907093804 Short 1500 Night 6000 Best call girls...
College Call Girls Pune Mira 9907093804 Short 1500 Night 6000 Best call girls...
 
(Rocky) Jaipur Call Girl - 9521753030 Escorts Service 50% Off with Cash ON De...
(Rocky) Jaipur Call Girl - 9521753030 Escorts Service 50% Off with Cash ON De...(Rocky) Jaipur Call Girl - 9521753030 Escorts Service 50% Off with Cash ON De...
(Rocky) Jaipur Call Girl - 9521753030 Escorts Service 50% Off with Cash ON De...
 
VIP Call Girls Tirunelveli Aaradhya 8250192130 Independent Escort Service Tir...
VIP Call Girls Tirunelveli Aaradhya 8250192130 Independent Escort Service Tir...VIP Call Girls Tirunelveli Aaradhya 8250192130 Independent Escort Service Tir...
VIP Call Girls Tirunelveli Aaradhya 8250192130 Independent Escort Service Tir...
 
Russian Call Girls in Delhi Tanvi ➡️ 9711199012 💋📞 Independent Escort Service...
Russian Call Girls in Delhi Tanvi ➡️ 9711199012 💋📞 Independent Escort Service...Russian Call Girls in Delhi Tanvi ➡️ 9711199012 💋📞 Independent Escort Service...
Russian Call Girls in Delhi Tanvi ➡️ 9711199012 💋📞 Independent Escort Service...
 
Call Girl Number in Vashi Mumbai📲 9833363713 💞 Full Night Enjoy
Call Girl Number in Vashi Mumbai📲 9833363713 💞 Full Night EnjoyCall Girl Number in Vashi Mumbai📲 9833363713 💞 Full Night Enjoy
Call Girl Number in Vashi Mumbai📲 9833363713 💞 Full Night Enjoy
 
Vip Call Girls Anna Salai Chennai 👉 8250192130 ❣️💯 Top Class Girls Available
Vip Call Girls Anna Salai Chennai 👉 8250192130 ❣️💯 Top Class Girls AvailableVip Call Girls Anna Salai Chennai 👉 8250192130 ❣️💯 Top Class Girls Available
Vip Call Girls Anna Salai Chennai 👉 8250192130 ❣️💯 Top Class Girls Available
 
Russian Call Girls in Pune Riya 9907093804 Short 1500 Night 6000 Best call gi...
Russian Call Girls in Pune Riya 9907093804 Short 1500 Night 6000 Best call gi...Russian Call Girls in Pune Riya 9907093804 Short 1500 Night 6000 Best call gi...
Russian Call Girls in Pune Riya 9907093804 Short 1500 Night 6000 Best call gi...
 
CALL ON ➥9907093804 🔝 Call Girls Baramati ( Pune) Girls Service
CALL ON ➥9907093804 🔝 Call Girls Baramati ( Pune)  Girls ServiceCALL ON ➥9907093804 🔝 Call Girls Baramati ( Pune)  Girls Service
CALL ON ➥9907093804 🔝 Call Girls Baramati ( Pune) Girls Service
 
Call Girl Coimbatore Prisha☎️ 8250192130 Independent Escort Service Coimbatore
Call Girl Coimbatore Prisha☎️  8250192130 Independent Escort Service CoimbatoreCall Girl Coimbatore Prisha☎️  8250192130 Independent Escort Service Coimbatore
Call Girl Coimbatore Prisha☎️ 8250192130 Independent Escort Service Coimbatore
 
Bangalore Call Girl Whatsapp Number 100% Complete Your Sexual Needs
Bangalore Call Girl Whatsapp Number 100% Complete Your Sexual NeedsBangalore Call Girl Whatsapp Number 100% Complete Your Sexual Needs
Bangalore Call Girl Whatsapp Number 100% Complete Your Sexual Needs
 

Vitamins

  • 1. PRESENTED BY- Dr. SASWATI MOHANTY MDS 1ST YEAR DEPARTMENT OF PERIODONTOLOGY
  • 2.
  • 3. Introduction Definition General characteristics General Functions Classification Individual Characteristics Individual Dietary Sources Individual Function Individual Deficiency Individual Oral manifestation Conclusion Reference
  • 4.  The word "vitamin" comes from the Latin word “vita”, means "life”.  Everybody must eat a certain amount of vitamins to stay healthy.  Vitamins are chemicals found in very small amounts in many different foods.
  • 5. vitamins may be regarded as organic compounds required in the diet in small amounts to perform specific biological functions for normal maintenance of optimum growth and health of the organism.
  • 6. Frederick G. Hopkins, reported in 1906 that there was an unknown and essential nutrients present in natural foods. Casimir Funk obtained an anti- beriberi substance from rice polishing. He called that substances ‘vital amines’. Later its become ‘VITAMINS’
  • 7.  Vitamins are required in small quantities in the diet  Water soluble vitamins cannot be stored in human tissue Fat soluble vitamins can be stored in adipose tissue and the liver Synthetic vitamins are identical to natural vitamins
  • 8.  They enhance immunity Prevent and cure diseases caused by deficiency. Help the digestion and utilization of mineral salts and Carbohydrates in the body. Give strength to digestive and nervous system. Maintain proper health and normal growth. FUNCTIONS-
  • 9. VITAMINS WATER SOLUBLE FAT SOLUBLE NON-B COMPLEX B COMPLEX RETINOL(A) CHOLECALCIFEROL(D) TOCOPHEROL(E) PHYLLOQUIONONE(K) FOLIC ACID(B9) COBALAMINE(B12) THIAMINE(B1) RIBOFLAVIN(B2) NIACIN(B3) PANTOTHENIC ACID(B5) PYRIDOXINE(B6) ASCORBIC ACID(C) HEMATOPOETIC ENEGY RELEASING
  • 10. Fat soluble vitamins: Vitamins that dissolve in fat. Because fat is easily stored on our body. The fat-soluble vitamins are A, D, E and K.
  • 11. Water soluble vitamins Vitamins that dissolve in water. Water-soluble vitamins include the B-complex vitamins and vitamin C. There are eight B vitamins, including vitamin B1, B2, B3, B5, B6, B7, B9 and B12.
  • 12.
  • 13. Men and women – 600 mcg Pregnancy and lactation – 950 mcg Infants – 350mcg Children – 600mcg DAILY REQUIRMENT  Vitamin A is a group of unsaturated nutritional organic compounds, that includes retinol, retinal, retinoic acid and several provitamin A carotenoids, among which beta-carotene is the most important. Its active form is present only in Animal Tissue. VITAMIN-A
  • 15. Vision Gene transcription Immune function Embryonic development Bone metabolism Hematopoiesis Skin and cellular health Antioxidant activity
  • 16.  Night blindness.  Conjunctival xerosis  Bitot’s spot  Corneal xerosis  Keratomalacia  Retarded growth  Skin disorders  Effect on reproductive organs  Effect on bone
  • 17. If the daily dose> 30,000mcg toxic symptoms:-  painful joint  thickening of long bones.  anorexia  low grade fever  rashes  irregular menstruation  fatigue.  loss of hair
  • 18. Deficiency of vitamin A - Results in mucosal manifestations. Degenerative changes occur in epithelial tissues, resulting in a keratinizing metaplasia. Results in hyperkeratosis and hyperplasia of the gingiva with a tendency for increased periodontal pocket formation.( Dreizen , 1962)
  • 19. Vitamin D refers to a group of fat-soluble secosteroids found in liver and fish oils, or obtained by irradiating provitamin D with ultraviolet light and are responsible for enhancing intestinal absorption of calcium, iron, magnesium, phosphate and zinc. It is also called SUNSHINE VITAMIN. It is available in 2 forms- Cholecalciferol Vitamin D3 Calciferol Vitamin D2
  • 20. Men and women- 0.01 mg Pregnancy and lactation – 0.01 mg Infants & Children –0.01 mg DAILY REQUIRMENT
  • 21.  Calcium Balance  Cell Differentiation  Immunity  Blood Pressure Regulation  Development of Bones & Teeth
  • 22. Vitamin D - Deficiency Rickets- Osteomalacia Increase the risk of osteoporosis Rickets The term is derived from the old English word for "twist" or "wrick’’ During growth, human bone is made and maintained by the Interaction of calcium, phosphorus and vitamin D.
  • 23.  it is also known as adult rickets and flat bones and diaphysis of long bones are affected  it is most commonly seen in post menopause female with history of low dietary calcium intake.  The majority of patient have bone pain &muscle weakness.
  • 24. No studies demonstrate a relationship between vitamin D deficiency and periodontal disease Vitamin D deficiency on the periodontal tissues of young dogs results in osteoporosis of alveolar bone (Becks H, collins D A, Freytog R M, 1946)
  • 25.  Vitamin E refers to a group of compounds that include both tocopherols and tocotrienols.  The word tocopherol is derived from the word toco meaning child birth and pheros meaning to bear.  Tocopherol α, β, γ, δ have been obtained from the natural sources
  • 26.  men- 8 -10mg  Women- 5- 8mg  Children - 8.3mg  Infants - 4- 5mg DAILY REQUIRMENT
  • 27.  Act as Antioxidant  Free radical scavenger  Protects cell membranes  Protection of double bonds in polyunsaturated fatty acids  Plays a role in neurological functions, and inhibition of platelet aggregation.  Protects lipids and prevents the oxidation of poly unsaturated fatty acids.
  • 28. Deficiency of vitamin E  Sterility  Degenerative changes in muscle  Megaloblastic anaemia  Changes in central nervous system Periodontal consideration  No relationship has been demonstrated between deficiencies in vitamin E and oral disease, but systemic vitamin E appears to accelerate gingival wound healing in the rat. ( Kim J E, Shklar G , 1983)
  • 29.  It is available in 2 forms  K1- it is the form occurs in plant origin.  K2 - it is synthesized by intestinal bacteria.
  • 30.  Men and women – 70 – 140 mcg.Per day  Children – 35 – 75 mcg per day DIETARY SOURCES - DAILY REQUIRMENT
  • 31.  It is essential for the hepatic synthesis of coagulation factor II, V,VII, IX, X.  Clotting – it prevents hemorrhage only in cases when there is defective production of prothrombin  Oxidative phosphorylation– it acts as a co- factor in oxidative phosphorylation associated with lipid
  • 32.  After antibacterial therapy, surgical operations- Cholecystectomy  Other Conditions like • Malabsorption • Obstructive jaundice • Increase clotting time • Prolong bleeding time
  • 33.  It is also called ascorbic acid and antibiotic vitamin.  it is the most active reducing agent.  it is powerful antioxidant  Synthesized by most animals but not by human
  • 34. Men – women – 70- 90mg Children –40mg Infant – 25mg Pregnancy & lactation – 80mg DAILY REQUIRMENT
  • 35.  Synthesis of collagen.  Maintenance of bones & proper functioning of the adrenal & thyroid gland  Antioxidant  It stimulates immune function
  • 36.  Scurvy  Fragility of blood vessels  Easy bruising, hemorrhage  Poor healing  Pain in bones & muscle  Poor bone formation  Compromised immunity
  • 37.  Bleeding, swollen gingiva and loosened teeth are common features of scurvy.  Ascorbic acid may play a role in periodontal disease  Low levels of ascorbic acid influence the metabolism of collagen within the periodontium ( Waerhaug J, 1958)  Leading to loss of periodontal bone. ( Glickman I,1948 )  Increases the permeability of the oral mucosa to tritiated endotoxin and tritiated inulin and of normal human crevicular epithelium to tritiated dextran. ( Alveres O, Siegl I, 1981)  May interfere with the ecologic equilibrium of bacteria in plaque
  • 38.  Sign- Gingivitis with enlarged, hemorrhagic, bluish red gingiva  Acute vitamin C deficiency results in edema and hemorrhage in the periodontal ligament, osteoporosis of the alveolar bone, and tooth mobility (Waerhaug J, 1958 )  Also impairs gingival healing
  • 39.  It is also called Anti Beri-Beri factor, Anti Neuritic factor, and also Aneurin.  It is colorless basic organic compound composed of a sulfated pyramiding ring.  All living organisms use thiamine, but itis synthesized only in bacteria, fungi, and plants.  Coenzyme: Thiamin pyrophosphate
  • 40.  Men – 1.3 mg per day  women – 1.0mg per day  Pregnancy and lactation-2 mg per day  Children – 1.1mg.per day DAILY REQUIRMENT
  • 41.  Essential for converting carbohydrate into energy.  Use of thiamine is in the treatment of beriberi  Helps in maintaining the healthy nervous system.  Necessary for healthy mucous membranes.  Helps in the digestion of food.  Provides strength to muscles.  Useful for the proper functioning of heart.
  • 42.  Beri beri • Dry beri beri • Wet beri beri • Infantile beri beri  Other diseases which can be associated with it are wernickes encephalopathy, peripheral neuritis, korsakoff’spsychosis.  Beriberi are characterized by paralysis, cardiovascular symptoms, including edema and loss of appetite. Periodontal Consideration  Hypersensitivity of the oral mucosa, minute vesicles on the buccal mucosa, under the tongue or on the palate and erosion of the oral mucosa.( Govier W M, Greig M E, 1943)
  • 43.  Hypersensitivity of the oral mucosa, minute vesicles on the buccal mucosa, under the tongue or on the palate and erosion of the oral mucosa.( Govier W M, Greig M E,1943)
  • 44.  It is also called as beauty vitamin.  It is yellowish green fluorescent compound soluble in water.  The word riboflavin is derived from 2 sources Ribose – means many ribose sugar found in several vitamins Flavin – yellow
  • 45. Men – 1.5mg women – 1.2 mg Pregnancy and lactation– 2 to 2.3 mg Children – 1.3mg DAILY REQUIRMENT
  • 46.  Metabolism of carbohydrates, fat & proteins.  Helps in digestion  Helps in proper functioning of nervous system  Necessary for healthy mucous membranes  Good for skin, nails and eyes  Helps in protects the body against cancer
  • 47.  Cheilosis  Chapping &fissuring of lips  Glossitis  Inflammed Red beefy tongue
  • 48.  Glossitis, angular cheilitis, seborrheic dermatitis, and a superficial vascularizing keratitis.  The glossitis is characterized by a magenta discoloration  In mild to moderate- the dorsum exhibits a patchy atrophy of the lingual papillae and engorged fungiform papillae(Wray D, Lowe G D O, 1999)  In severe- the entire dorsum is flat, with a dry and often fissured surface.  Changes observed in riboflavin-deficient monkeys include severe lesions of the gingiva, periodontal tissues, and oral mucosa, including noma  Angular cheilitis begins as an inflammation of the commissure of the lips, followed by erosion, ulceration, and fissuring ( Chapman O, Harris A E ,1941)
  • 49.  Vitamin B3 is also known as niacin or nicotinic acid.  Essential for metabolism of carbohydrate, protein & fat.  It is a colorless, water-soluble solid derivative of pyridine, with a carboxyl group at the 3-position.  It is a pyridine derivative and is a precursor of the coenzyme
  • 50. Men – 17mg Women – 13 mg Pregnancy and lactation – 12 to15 mg Children – 15mg DAILY REQUIRMENT
  • 51.  Helps in releasing energy from carbohydrates, fats and protiens.  Essential for the DNA synthesis.  Essential for production of estrogen progesterone & testosterone.  Niacinamide- improve arthritis symptoms  It helps to detoxify the body.  Essential for the proper digestion of the food.
  • 52.  Its deficiency results in pellagra.  It is called disease of 3 ds Dermatitis  Diarrhoea  Dementia  Skin lesions may produce vesiculation  Chronic cases – dermatitis occurs as - Roughening & thickening of skin .  If not treated may rarely lead to 4th D - Death
  • 53.  Sign- Glossitis, gingivitis, and generalized stomatitis  This condition is rare but may occasionally result from malabsorption or alcoholism.  Glossitis and stomatitis may be the earliest clinical signs of niacin deficiency. (Manson-Bahr P,1938)  The gingiva may be involved in aniacinosis with or without tongue changes.  The most common finding is NUG, usually in areas of local irritation.  In experimental animals include black tongue and gingival inflammation, with destruction of the gingiva, periodontal ligament, and alveolar bone.( Denton J, 1928)
  • 54.  Vitamin B5 is also known as Pantothenic Acid, is a water- soluble vitamin.  It was discovered by Roger J. Williams in 1919.  This word derived from greek word pantos meaning everywhere.  Part of Coenzyme-A  Essential for metabolism of fat, protein, carbohydrate
  • 55. Men – 10 mg women – 10 mg Children – 5.5mg DAILY REQUIRMENT
  • 56.  Plays an important role in helping release energy from sugars, starches, and fats.  Fatty acids and cholesterol - both require the coa form of b5 for their synthesis.  They are essential for the cell metabolism.  They are very helpful in the cholesterol metabolism.  Accelerates wound healing.  It is also used as anti-stress factor.
  • 57.  Vitamin B6 is part of the vitamin B complex group, and its active form, Pyridoxal 5'- phosphate serves as a cofactor in many enzyme reactions in amino acid, glucose, and lipid metabolism.  It is white crystalline substance soluble in water
  • 58. Men – women – 2 mg Children – 1.7 mg. Infant – 0.1-0.4 mg DAILY REQUIRMENT
  • 59.  Make antibodies and hemoglobin  Maintain normal nerve function  Break down proteins. The more protein you eat, the more vitamin B6 you need.  Keep blood sugar in normal ranges  Assists in the balancing of Sodium and Potassium levels.  Promotes RBC production  Production of Serotonin, Dopamine, Noradrenaline and Adrenaline
  • 60. Neurological symptoms such as- Depression, irritability, nervousness, mental confusion  Convulsions and peripheral neuropathy are observed in severe deficiency  These symptoms are related to the decreased synthesis of biogenic amines (GABA, seratonin, epinephrine, norepinephrine)  Demyelination of neurons
  • 61.  Vitamin B7 or Biotin, also known as vitamin H or coenzyme R, is a water-solubleB-vitamin.  Biotin is a coenzyme for carboxylase enzymes, involved in the synthesis of fatty acids, isoleucine, and valine, and in gluconeogenesis
  • 62. Men – women – 100- 200 mcg Children – 50-200 mcg. Infant – 35 mcg DAILY REQUIRMENT
  • 63.  It helps the body to- convert food into glucose, which is used to produce energy produce fatty acids and aminoacid activate protein/amino acid metabolism in the hair roots and fingernail cells. Macronutrient metabolism; Energy yielding metabolism; Maintenance of normal skin and mucous membranes; The normal function of the nervous system; The maintenance of normal hair; Normal psychological functions.
  • 64.  Anemia  Loss of appetite  Nausea  Dermatitis  Glossitis  Biotin deficiency is uncommon as it is well distributed In foods and also supplied bythe intestinal bacteria
  • 65. • Folic acid or folacin (folium-leaf) is abundantly found in green leafy vegetables. • It is required for synthesis of certain aminoacids, purins and pyrimidine- thymine
  • 66.  Adult man-400mcg  Adult women-400- 800mcg DAILY REQUIRMENT
  • 67.  Helps in formation of RBC  It is necessary for growth & division of all body cells,  Essential for the health of skin & hair  An important nutrient for the pregnant women & her developing fetus  Folic acid improves the lactation.  DNA synthesis-transfer of single carbon units and synthesis of adenine and guanine  Homocysteine metabolism  Neurotransmitter formation
  • 68.  Macrocytic anemia  Folic acid deficiency in pregnant women may cause neural defects in the fetus.
  • 69.  Folic acid–deficient animals demonstrate necrosis of the gingiva, periodontal ligament, and alveolar bone  The absence of inflammation is the result of deficiency- induced granulocytopenia.  In humans with sprue and other folic acid deficiency states, generalized stomatitis occurs, which may be accompanied by ulcerated glossitis and cheilitis.  Vogel et al. (1978) reported a significant reduction of gingival inflammation after systemic or local use of folic acid compared with placebo. This reduction occurred with no change in plaque accumulation.
  • 70.  Vitamin B12 is complex organomatrix compound called as cobalamin which is cobalt containing porphyrin. It is freely soluble in water.
  • 71.  Adults :3 mcg per day  Children :0.5-1.5 mcg per day  During pregnancy and lactation :4 mcg per day DAILY REQUIRMENT
  • 72.  Essential for production of RBCs.  It improves concentration, memory, & balance.  It is important for metabolism of fat, carbohydrate , proteins, folic acid.  It promotes growth and increases apatite.
  • 73.  Perinicious anemia  The excretion of methylmalonic acid in urine and estimation of serum B12levelare used to assess B12 deficiency.  Common oral effects of vitamin b deficiency are burning sensations in the mouth and on the tongue, trouble swallowing, swollen tongue, and pale tissues in the inner cheeks that could break apart easily and come off
  • 74. •Vitamins do not yield energy but enable the body to use other nutrients. •Since the body is generally unable to synthesize them (at least in sufficient amounts) they must be provided by food. •A well balanced diet supplies in most instances the vitamin needs of a healthy person. •The minimum intake for the maintenance of health in respect of many of the vitamins thus appears to be important. •Vitamin C and Folic acid plays a major role in many of the important functions of the oral cavity so it is necessary to take proper amount of vitamin c to maintain proper function of the body.
  • 75.  U. Satyanarayana, Essentials Of Biochemistry, 2nd Edition, 2008: Uppalla Author ; Andra Pradesh;  DM Vasudevan, Sreekumari S, KVaidyanathan,7th Edition ; 2013: JayPee;  P Hodgkin;M Hine;G H kay; G A Lumb; S W Stanbury; JO Periodontology; 1973 : Manchester;  Vishakha Sarang Patil, Rohini Salil Mali, Alpana Subodh Moghe; 2009:  Varun Suri, Mohit Bansal, Tarun Kalra; 2019 Journal of Postgraduate Medicine, Education and Research  Becks H, Collins DA, Freytog RM: Changes in oral structures of the dog persisting after chronic overdoses of vitamin D, Am J Orthod 32:463, 1946  Becks H, Wainwright WW, Morgan AF: Comparative study of oral changes in dogs due to deficiencies of pantothenic acid, nicotinic acid and unknowns of B vitamin complex, Am J Orthod 29:183, 1943  Goetzl EJ: Enhancement of random migration and chemotactic response of human leukocytes by ascorbic acid, J Clin Invest 53:813, 1974  Goodman MH: Perlèche: a consideration of its etiology and pathology, Bull Johns Hopkins Hosp 51:263, 1943
  • 76.  Charbeneau TD, Hurt WC: Gingival findings in spontaneous scurvy: a case report, J Periodontol 54:694, 1983  Cotran RS, Kumar V, Robbins SR: Robbins’ pathologic basis of disease, ed 4, Philadelphia, 1989, Saunders  Denton J: A study of tissue changes in experimental black tongue of dogs compared with similar changes in pellagra, Am J Pathol 4:341, 1928  Dreizen S: Oral manifestations of human nutritional anemias, Arch Environ Health 5:66, 1962.  Farzim I, Edalat M: Periodontitis with hyperkeratosis palmaris et plantaris (Papillon- Lefèvre syndrome), J Periodontol 45:316, 1974  Govier WM, Grieg ME: Prevention of oral lesions in B1 avitaminotic dogs, Science 98:216, 1943  Glickman I: Acute vitamin C deficiency and periodontal disease. I. The periodontal tissues of the guinea pig in acute vitamin C deficiency, J Dent Res 27:9, 1948  Chapman OD, Harris AE: Oral lesions associated with dietary deficiencies in monkeys, J Infect Dis 69:7, 1941.  Kim JE, Shklar G: The effect of vitamin E on the healing of gingival wounds in rats, J Periodontol 54:305, 1983.  King JD: Vincent's disease treated with nicotinic acid, Lancet 2:32, 1940  Frandsen AM: Periodontal tissue changes in vitamin A deficient young rats, Acta Odontol Scand 21:19, 1963