Nutrition In Health And Disease Question And Answers

Nutrition In Health And Disease Definitions

Balanced diet

• A balanced diet contains a variety of foods in such quantities & proportions that the need for energy, amino acids, vitamins, minerals, fats, carbohydrates & other nutrients is adequately met for maintaining health, vitality & general well-being & also makes a small provision for extra nutrients to withstand the short duration of leanness

Nutrition:

• It is defined as the sum of the processes by which an individual takes in & utilizes food

Diet:

• It is defined as the types & amounts of food eaten daily by an individual

Malnutrition:

• It is the pathological state resulting from a relative/ absolute deficiency or excess of one/ more essential nutrients.

Nutrition In Health & Disease Important Notes

1. Fat-soluble vitamins

2. Water-soluble vitamins

Nutrition In Health & Disease Short Essays

Question 1. Trace elements.
Answer:

Trace elements

• WHO has recognized 14 trace elements
• They are
• Iron
• Zinc
• Copper
• Manganese
• Silicon
• Molybdenum
• Iodine
• Cobalt
• Tin
• Fluorine
• Chromium
• Nickel
• Selenium
• Vanadium

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Question 2. Fat-soluble vitamins.
Answer:

Fat-soluble vitamins

Nutrition In Health & Disease Short Question And Answers

Question 1. Molybdenum & dental caries.
Answer:

Molybdenum & dental caries

• Molybdenum is cariostatic
• Thus it reduces the acid solubility of calcified dental tissues

Question 2. Vitamin K.
Answer:

Vitamin K

Question 3. Balanced diet.
Answer:

Balanced diet

• A balanced diet contains a variety of foods in such quantities & proportions that the need for energy, amino acids, vitamins, minerals, fats, carbohydrates & other nutrients is adequately met for maintaining health, vitality & general well-being & also makes a small provision for extra nutrients to withstand the short duration of leanness
• It contains

Question 4. Vitamin D.
Answer:

Vitamin D

 

Question 5. Vitamin B complex.
Answer:

Vitamin B complex

Question 6. Enumerate nutritional problems in public health.
Answer:

Nutritional problems in public health

• Low birth weight
• Protein-energy malnutrition
• Xerophthalmia
• Nutritional anemia
• Iodine deficiency disorder
• Endemic fluorosis
• Lathyrism

Question 7. Define Diet, Nutrition, and Malnutrition.
Answer:

Diet:

• It is defined as the types & amounts of food eaten daily by an individual

Nutrition:

• It is defined as the sum of the processes by which an individual takes in & utilizes food

Malnutrition:

• It is a pathological state resulting from a relative/absolute deficiency or excess of one/ more essential nutrients.

Nutrition In Health & Disease Viva Voce

1. 14 trace elements are recognized
2. Vitamins A, D, E, and K are fat-soluble vitamins
3. Vitamins B and C are water-soluble vitamins
4. Vitamins and minerals are referred to as micronutrients
5. Vitamin A deficiency is the single most frequent cause of blindness among preschool children in developing countries
6. Milk and egg proteins have all essential amino acids so are considered biologically complete food.