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Most of our food is made of these things. Depending on what grows easily at which place, different things are eaten at different places. Find out where each of these things is eaten more. We not only eat different things but we also use the same things to prepare a variety of food items.
1. Why do we need different kinds of food? 2. Why do we eat seasonal foods? 3. How can you tell if a food is healthy or unhealthy? 4. Why is it important to avoid wasting food? can you think of some ways to reduce food waste at home? B. Write 1. List the fruits and vegetables eaten in your family. 2. Write the recipe of your favourite dish. 3.
- Learning Objectives
- 3.1 Introduction
- Let us define and describe food, nutrition, health and fitness
- 3.2 Balanced Diet
- Recommended Dietary Allowances = Requirements + Margin of safety
- 3.3 Health and Fitness
- 3.4 Using Basic Food Groups for Planning Balanced Diets
- IV. Fruits and Vegetables Fruits
- Vegetables (Green Leafy)
- Guidelines for using the basic food groups
- Food Guide Pyramid
- 3.5 Vegetarian Food Guide
- 3.6 Dietary Patterns in Adolescence
- 3.7 Modifying diet related behaviour
- External factors
- Internal factors
- 3.8 Factors influencing eating behaviour
- 3.9 Eating disorders at adolescence
- Activity level
- Balanced diet
- Food group
- Physiological state
- Recommended Dietary Allowances
After completing this chapter the learner will be able to — define the terms — food, nutrition, nutrients, health, fitness and the role of food and nutrition in maintaining health. understand the term, balanced diet and apply the concept in planning and consuming diets. understand the basis for defining the Recommended Dietary Allowances (RDAs) and...
The onset of adolescence brings with it many profound changes. The growth rate speeds up dramatically. This growth spurt occurs due to the activity of hormones that affect every organ of the body and this makes healthy eating very important. The nutrient needs rise throughout childhood, peak in adolescence and then level off or even diminish as the...
Food can be defined as anything solid or liquid which when swallowed, digested and assimilated in the body provides it with essential substances called nutrients and keeps it well. It is the basic necessity of life. Food supplies energy, enables growth and repair of tissues and organs. It also protects the body from disease and regulates body fun...
A balanced diet is one which includes a variety of foods in adequate amounts and correct proportions to meet the day’s requirements of all essential nutrients such as proteins, carbohydrates, fats, vitamins, minerals, water, and fibre. Such a diet helps to promote and preserve good health and also provides a safety margin or reserve of nutrients to...
balanced diet takes care of the following aspects. Includes a variety of food items Meets the RDA for all nutrients Includes nutrients in correct proportions Provides a safety margin for nutrients Promotes and preserves good health Maintains acceptable body weight for height
According to World Health Organisation (WHO) ‘‘Health is the state of complete physical, emotional, and social well-being, not merely the absence of diseases or infirmity.’’ This definition has remained unchanged since 1948. All of us want to maintain positive health, i.e., a perfect blend of physical, social and mental. Taking adequate amounts of ...
One of the simplest ways to plan a balanced diet is to divide foods into groups and then make sure that each group is included in the meals. A food group consists of different foods which have common characteristics. These common features may be the source of food, the physiological function performed, or the nutrients present. Foods can be grouped...
Mango, Guava, Tomato Ripe, Papaya, Orange. Sweet Lime, Watermelon.
Amaranth, Spinach, Drumstick leaves, Coriander leaves, Mustard leaves, Fenugreek leaves.
The five food group system can be used both for planning and assessing balanced diets. It is a simple daily food guide which can be used for nutrition education as well. Guidelines could be adopted depending on the food groups. Include at least one or a minimum number of servings from each food group in each meal. Make choices within each group as ...
The following figure (Figure 2) illustrates the food guide pyramid for Indians. Energy sugars Fruits Bread, Chapaties Figure 2: FOOd guide Pyramid The food guide pyramid is a graphic depiction of the daily food guide. The illustration was designed to depict variety, moderation, and also proportions. The size of each section represents the number of...
Vegetarian diets rely mainly on plant foods: grain, vegetables, legumes, fruits, seeds, and nuts. Some vegetarian diets include eggs, milk products, or both. People who do not eat meats or milk products can still use the daily food guide to create an adequate diet. The food groups are similar and the number of servings remains the same. Vegetari...
Healthy eating is vital for the teenager’s health and well-being. The nutritional needs of adolescents vary tremendously, but generally increase due to rapid growth and changes in body composition that occur during puberty. Adequate nutrition is vital for ensuring overall emotional and physical health. Good eating habits help prevent chronic illnes...
As you have read in the chapter on ‘Self’, adolescence is a time when an individual begins to question authority and tries to establish her/his status. Eating behaviour is one of the mediums through which individuality may be expressed by adolescents. Thus, rejection of routine home food (which may be healthy) and eating outside (not so healthy), s...
Family unit and family characteristics Parenting practices Peers Social and cultural Norms and values Mass media Fast foods Food fads Nutrition knowledge Personal experiences
Physiological needs and characteristics Body image and self-concept Personal values and beliefs Food preferences and meanings Psychosocial development Health Life-style Individual food behaviour Figure 3: FactOrs aFFectiNg FOOd BehaviOur OF adOlesceNts
By the time a person reaches adolescence the influences on eating habits are numerous and the formation of those habits is extremely complex, as shown in Figure 3. The growing independence of adolescents, increased participation in social life, and a generally busy schedule of activities have definite impact on what they eat. They are beginning to ...
Adolescence is associated with rapid physical growth and body-image development eating disorders are of special concern at this time. These changes intensify associated self-esteem problems. Anorexia nervosa, for example, is a disorder so tied to body image distortion that it is most commonly seen in adolescence, the period when a person is struggl...
Level of activity of a person, i.e., sedentary or light, moderate, and heavy. This is closely related to one’s occupation.
A diet which includes a variety of foods in adequate amounts and correct proportions to supply all essential nutrients which promote and preserve good health.
A number of foods sharing common characteristics which are grouped together. Characteristic for grouping may be function, nutrient, or source.
State when nutrient needs increase because of normal physiological events such as pregnancy and lactation.
Allowances of nutrients which cover the needs of practically all healthy individuals. These are not requirements for any individual but guidelines which tell us the amount of nutrients to be consumed daily. review QuestiOns Differentiate between the terms RDA and requirement. Explain how the use of food groups simplifies planning of balanced meals....
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Digestion - BBC Bitesize. What is digestion? Digestion is the breaking down of the food we eat into other substances that our bodies can absorb and use. There are mechanical and chemical...
Plants are the sources of food ingredients like grains, cereals, vegetables and fruits. Animals provide us with milk, meat products and eggs. Cows, goats and buffaloes are some common animals which give us milk. Milk and milk products like butter, cream, cheese and curd are used all over the world.
Class 10 Hindi NCERT Chapter-wise Download PDF. There are several books that are followed for Class 10 Hindi. We will give you the download links for the chapters in all of these books. Kshitij-2 (क्षितिज-2) Sparsh (स्पर्श) Sanchyan Bhag-2. Kritika (कृतिका) पाठ 1: सूरदास. पाठ 1 ...
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We use herbs and spices to liven up bland-tasting foods to make them more attractive to eat. The sound of food sizzling on a grill or barbecue can tempt us to eat too. So, the stimulation of our senses of smell, sight, taste and hearing can be another reason why we eat.