patogenesis peny gizi1

PATOGENESIS PENYAKIT GIZI

dr. A. Yasmin Syaukidr. A. Yasmin Syauki, M. Sc, M. Sc

Bag. Gizi FKUHBag. Gizi FKUH

BAHAN MAKANAN SUMBER ZAT GIZI

Pedoman Umum Gizi Seimbang

SARAPAN: MENU SEIMBANG

PENDAHULUANPENDAHULUAN

Penyakit defisiensi gizi Penyakit defisiensi gizi tak tak terpenuhinya keperluan salah satu atau terpenuhinya keperluan salah satu atau lebih nutrien.lebih nutrien.

MALNUTRITION

5 BENTUK MALNUTRITION :1. STARVATION2. UNDERNUTRITION3. SPECIFIC DEFISIENSI4. IMBALANCE5. OVERNUTRITION

DEFISIENSI ZAT GIZI

CHO

LEMAK

PROTEIN

VITAMIN & MINERAL

TOXISITAS

VITAMIN

MINERAL (TERTENTU)

ASAM AMINO

PENYEBAB DEFISIENSI GIZI

IN-ADEKUAT FOOD

1. PRIMER

2. SEKUNDER

TAHAPAN DEFISIENSI

1. TISSUE DEPLETION

2. BIOCHEMICAL LESIONS

3. FUNCTIONAL LESIONS

4. ANATOMICAL LESIONS

OVER NUTRITION

UNDER NUTRITION

NUTRIENTS BODY

P

R

I

M

E

R

S

E

C

O

N

D

A

R

Y

PRIMARY INADEQUACY

NUTRITIONAL

IN ADEQUACY

SECONDARY INADEQUACY

TISSUE DEPLETION

BIOCHEMICAL LESIONS

FUNCTIONAL CHANGES

ANATOMICAL LESIONS

NUTRIENT RESERVE

ESTIMATES OF RESERVES FOR SEVERAL NUTRIENTS

FAT at 12% TBW 27 DAYSB1 30-60 DAYSVIT C 60-120 DAYS B2 60-180 DAYS VIT A 50-365 DAYS IRON

MENS 12 mg/d 125 DAYS Post-menop 2,0 mg/d 750 DAYS IODINE1000 DAYS

CALCIUM 2500 DAYS

CAUSES OF PRIMARY IN ADEQUACY

1. CONSUMPTION2. DISTRIBUTION OF FAMILY

LEVEL3. MENU PATTERN4. MARKETTING

CAUSES SECONDARY INADEQUACY

1. DIGESTION2. ABSORPTION3. UTILIZATION4. EXCRETION5. INCREASED REQUIREMENT

MEKANISME GANGGUAN

METABOLISME HIDRAT ARANG Hipoglikemia

PROTEINHipoproteinemia

LEMAKHiperlipidemia

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