Tuesday, September 18, 2001, Chandigarh, India





B O D Y  &  M I N D

Fats of life
Dr R. Kumar
U
NTIL recently, all fats were feared as the source of obesity and consequent disease. Saturated fats like ghee, hydrogenated oils and some vegetable oils like copra, cottonseed, groundnut oils are still to be abhorred even as soya oil is being recommended.

Why adolescents eat what they eat
Manju Wadwalkar
A
dolescence is the time of rapid growth and development in life. Nutrient needs are at the peak. Diet in this age has repercussions on the future health. High intake of fat, cholesterol and salt is associated with heart disease, cancer, osteoporosis and diabetes.








THE TRIBUNE SPECIALS
50 YEARS OF INDEPENDENCE

TERCENTENARY CELEBRATIONS

Fats of life
Dr R. Kumar

UNTIL recently, all fats were feared as the source of obesity and consequent disease. Saturated fats like ghee, hydrogenated oils and some vegetable oils like copra, cottonseed, groundnut oils are still to be abhorred even as soya oil is being recommended.

It has now been found that not all fats and oils are bad for health.

Fish, fish oils and vegetable oils like soya oil and flax seed oils have been found to contain fatty acids that are essential for the development of various systems and prevention of diseases all over the body and mind. They are neither vitamins nor antioxidants, the wonder micronutrients.

The message is loud and clear — use of fish/fish oil and oils from soya and flax seeds are to be increased to many folds, while decreasing the use of traditional fats. This can be achieved by replacing the cooking medium from fats to fish oils, or vegetable oils from soya and flax seeds and by modulating the cattle feed by adding fish/flax/soya in it to harvest more essential fatty acids in their milk and meat etc.

Fish eating has outperformed vegetarianism in several studies.
Fish eating has outperformed vegetarianism in several studies. Many believe that fish is not a non-veg .

In addition, anti-oxidants and vitamins as supplements are advised. As in the Japanese model of eating, eat more kinds of foods but in smaller quantities. It seems appropriate for India also, for a healthy heart, healthy body and mind. Plenty of fruits, vegetables and whole foods are well advised.

While Indian studies are not available, it has been noted that for those who use copra oil (as in South India) and those who eat lots of chicken or red meat (like in Punjab. Chandigarh), the incidence of heart disease is very high due to the higher content of hydrogenated fats and low content of poly-unsaturated fats as found in fish or soya foods.

Many persons have already started using essential fatty-acid rich foods and also capsules, syrups, creams etc.

Let us change our food habits for better health and longer life.

Fatty acids vital

* Essential fatty acids are the new micronutrients which have been found to reduce the risk of heart disease and consequent sudden death.

* These have also been found to have a role in the development of brain, nerves, retina etc.

* They favourably effect the course of pregnancy and child growth.

* They also prevent and treat several other ailments like asthma and lung disease, nephropathy and kidney disease, intestinal and liver problems, skin disease, inflammatory and immunological problems, rheumatoid and joint problems, psychiatric disease, behavioral problems and several others.

* In studies on Eskimos and populations of Norway and Japan and other areas where the consumption of marine food and or soya food is very high and use of traditional fats is low, the incidence of disease and malnutrition is low: almost one-eighth of other populations.


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Why adolescents eat what they eat
Manju Wadwalkar

Eating together in the family is a very important factor that determines the food quality intake of children.

Adolescence is the time of rapid growth and development in life. Nutrient needs are at the peak. Diet in this age has repercussions on the future health. High intake of fat, cholesterol and salt is associated with heart disease, cancer, osteoporosis and diabetes. Improper intake of nutrients and inactivity may even lead to life-long obesity.

Taste and looks are the reasons for what they eat.
Taste and looks are the reasons for what they eat.

Adolescents are least bothered about what they eat, so adults around them have to keep watch. What, where and with whom they eat determines their eating patterns. Urban children tend to enjoy soft drinks, breads, potato chips, popcorn and ready-to-eat cereals. These foods are rich sources of carbohydrates but have low nutrient density. For adequate intake of micronutrients, fruits, vegetables and milk are a must.

One of the marked changes in the urban eating habits is the trend of dining out. A number of factors contribute to the increasing popularity of eating out. Smaller families, working mothers, double income households, higher incomes, more fast food outlets and increased advertising are some of them.

Increased availability of food, away from home may adversely affect nutrition intake. Children tend to consume foods higher in fact and lower in fibre and calcium when they eat outside. Advertisements showing sodas with fast meals instead of milk or juice motivate children to select less nutritious foods.

Children tend to consume foods high in fat
Children tend to consume foods high in fat 

In a study conducted on "Quality of children’s diets at home and away from home" published by Food Reviews, male teenagers favour fast foods while female teenagers tend to visit a variety of eating places, including non-fast food restaurants.

Adolescents tend to eat fast foods as these taste better than fruits, vegetables, dairy and low-fat foods. In addition, healthy foods are not as attractive and visible as the fast and convenient foods.

In a study published by the journal, Preventive Medicine, the social network that influenced the food choices of adolescents constituted of family, friends, school, news, entertainment media, advertising, culture, religion and knowledge.

Why people eat what they eat is a question that needs a lot of understanding and investigation.

When the journal of the American Diet Association probed the minds of teenagers to find out about their food choices the response was quite interesting. Adolescents state that hunger and food craving, taste and looks, time constraints and convenience of food are the reasons for what they eat.

Eating together in the family is a very important factor that determines the food quality intake of children. Although in a family with working parents it is not possible to have all the meals together, it is important to eat together as many times as possible. By the time children enter teenage, their food preferences are well-established. A strong association for almost all food items between husbands and wives, between mothers and children and between fathers and their children has been found.

Parents alone can influence their children’s eating habits. Nutritious foods can be made easily available and accessible at home by them. They themselves form the models for children. How they interact with children during meal times matters.

Meal times can be made enjoyable and interactive. When food items are used as a reward or punishment, it negatively influences the child’s eating behaviour.

In a survey on the effect of family dinners on diet quality, both girls and boys associated family dinners to healthy eating. The more the frequency of family dinners, the more was the consumption of fruits, vegetables and other nutritious items. Hence there was higher intake of fibre, calcium, folate, vitamins B6, B12, C and E and iron.

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