LEC 1 Flashcards
Study of food in relation to health and illness.
NUTRITION AND DIET THERAPY
Focus on the therapeutic and food service
aspects
NUTRITION AND DIET THERAPY
___________ was enacted to
strengthen the Barangay Nutrition Program by
providing _________
Presidential Decree 1569 was enacted to
strengthen the Barangay Nutrition Program by
providing Barangay Nutrition Scholar (BNS)
The program also aims to reduce the prevalence
rates of Malnutrition among moderate to severe
preschoolers and school children
Barangay Nutrition Program
The following are the reasons why nutritional science is
applied to nursing care:
- preventing diseases or illnesses
- adapting food patterns within the
framework - awareness of the need in specified disease
Is the cornerstone of each health dimension.
Nutrients
Nutrients can be classified according to the following :
- As To Function: nutrients form tissues in the body
and bodybuilding. - As To Chemical Properties: Nutrients are
classified as organic or inorganic - As To Essentiality: this refers to their significant
contribution to the bodyβs physiological functioning - As To Concentration: Some nutrients are needed
in the large amounts than others
________________ is recognized as being more than the absence of
disease.
Health
Sources of Health
- Physical Health β depends on the quantity and
quality of nutrients available to the body. - Intellectual Health β relies on the well-functioning
brain and central nervous system. Nutritional
Imbalances can affect intellectual health. - Emotional Health β may be affected by poor
eating habits, resulting in hypoglycemia. When
the bodyβs need for food is ignored, feelings of
anxiety, confusion, trembling may occur. - Social Health β situations often center on food
related occasions, ranging from holiday feast to
everyday meal. Nutritional status is sometimes
affected by the quality of our relationships with
family and friends. - Spiritual Health β often has ties to food, several
religions prohibit the consumption of food. - Environmental Health β includes access to
adequate meal preparation facilities, knowledge
about preparation and financial and physical
access to food stores within oneβs community
is a state in which a prolonged lack of one or
more nutrients retards physical development or
causes the appearance of specific clinical
condition (anemia, goiter, rickets)
Malnutrition Or Poor Nutritional Status
frequent or habitual over consumption of nutrients
by eating too much food to the point that it
becomes dangerous to the health.
Overnutrition
_________________ Is a unit of measure used to express the fuel
value of carbohydrate, fats and protein
Kilocalorie (Kcal)
A simple and easy-to-remember guidelines to
help improve the nutritional status of Filipinos to
be able to live healthier and more productive lives
10 Kumainments
2021 Nutritional Guidelines for Filipinos
10 Kumainments
- Kumain ng ibaβt-ibang pagkain.
- Sa unang 6 months ni baby, breastfeeding lamang; mula 6 months, bigyan din sya ng ibang angkop na pagkain.
- Kumain ng gulay at prutas araw-araw.
- Kumain ng* isda, karne,* at iba pang pagkaing may protina.
- Uminom ng gatas; kumain ng pagkaing mayaman sa calcium.
- Tiyaking **malinis at ligtas **ang ating pagkain at tubig.
- Gumamit ng iodized salt.
- Hinay-**hinay sa maaalat, mamantika, at matatamis.
- Panatilihin ang* tamang timbang*.
- Maging aktibo. Iwasan ang alak; huwag manigarilyo.
The Food and Nutrition Research Institute of the
Department of Science and Technology
(FNRI-DOST) launches the PDRI 2015 during the
opening ceremony of the 41st FNRI Seminar
Series on
July 1, 2015.
Components of PDRI
- Estimated Average Requirement (EAR):
- Recommended Energy/Nutrient Intake
(REI/RNI): - Tolerable Upper Intake Level or Upper Limit
(UL):
daily
nutrient intake level that meets the median or
average requirement of healthy individuals in
particular life stage and sex group, corrected for
incomplete utilization or dietary nutrient
bioavailability.
Estimated Average Requirement (EAR):
: level of intake of energy or nutrient
which is considered adequate for the
maintenance of health and well-being of healthy
persons in the population.
Recommended Energy/Nutrient Intake
(REI/RNI):
is based on the principle that good nutrition is
applicable to everyone. It is composed of 7 food
groups containing approximately the same
amounts of carbohydrate, protein and fat within
the group.
FOOD EXCHANGE LIST (FEL)
Food labels
- Serving Information
- Calories
- Nutrients
- The Percent Daily Value (%DV)
is the primary means for
communicating with a consumer about a
product.
Food labels
is where food policy meets the
road and becomes personal to a consumer.
Food label
BLANK calories a day is used as a general guide for
nutrition advice.
2,000
calories a day is used as a general guide for
nutrition advice.
Your calorie needs may be higher or lower and
vary depending on your β¦.
age, sex, height, weight,
and physical activity level.
Nutrients to get less of:
Saturated Fat, Sodium,
and Added Sugars.
More often, choose foods that are:
Dietary Fiber, Vitamin
D, Calcium, Iron, and Potassium.
are reference amounts
(expressed in grams, milligrams, or micrograms)
of nutrients to consume or not to exceed each
day.
The Daily Values
The unit of energy commonly used in human
nutrition is the kilogram calorie (kcal)
Calorie
Is the measure of energy in the metric system
Joule
1 Kcal = 4.184 joule
Desirable Body Weight
Formula
π·π΅π = (βπππβπ‘ (cm) β 100) x 90%
Body Mass Index
Formula
π΅ππΌ =
ππππβπ‘ (ππ) Γ· π»πππβπ‘ (π)^2
Total Energy Requirement (TER)
based acc to PAL
ππΈπ = π·π΅π Γ ππ΄πΏ
Example: A 50kg adult person with sedentary activity
ππΈπ
= 50ππ Γ 3
TπΈπ = 1500πππl
is the measure of energy needed by the body at rest for
all its internal chemical activities
Basal Metabolism
Factors Affecting Basal Metabolic Rate(BMR)
- Surface area
- Sex
- Age
- Body composition
- State of nutrition
- Sleep
- Endocrine glands
- Fever
BMR/RMR/REE using Harris-Benedict
equation
π΅ππ (πππππ ) = 66. 47 + (13. 75 Γ ππ) + (5. 003 Γ ππ) β (6. 755 Γ π΄)
π΅ππ (πππππππ ) = 655. 1 + (9.563 Γ ππ) (1. 850 Γ ππ) - (4. 676 Γ π΄)
is the ratio of total energy expenditure
(TER) to BMR.
PAL
Fuel Factors of CHO, CHON, and Fat
Carbohydrate = (CHO) 4 kcal/g
Protein (CHON) = 4 kcal/g
Fat 9 = kcal/g
Alcohol 7 = kcal/g
Underweight of WHO and Asian
WHO = <18.5
Asian = <18.5
Normal of WHO and Asian
WHO = 18.5 - 24.9
Asian = 18.5 - 22.9
Overweight of WHO and Asian
WHO = >25
Asian = 23 - 24.9
Obese of WHO and Asian
WHO = >30
Asian = >25