Theoretical Assignments. Hygiene of nutrition – branch of science, which research influence of the food supply on the individual health

Hygiene of nutrition – branch of science, which research influence of the food supply on the individual health, various staff, population and develops scientific basis and practical guidelines for the rational organization different gender and professional groups in order to prevent malnutrition diseases; food poisoning and infectious diseases, etc.

Biological functions of nutrition:
1.Ensures process of the organism growth and development.
2.Forming a high level of health.
3.Restores working efficiency.
4.Increases life expectancy.
5.Reduces alimentary diseases and major non-communicable diseases with nutritional factor of transfer.
6.Impact on the recovery and prevent recurrence.
7. Protect population from negative effects of harmful and dangerous environmental conditions.

Axioms of biological human activity:
1 Primary energy vital needs compare with other human needs.
2 Adult human bodies should have function at the isoenergy conditions.
3 Maximum energy value of the diet should correspond to a high physical activity.
4 Processes of degradation (catabolism) occur in the body permanently, regardless of the receipt of food.
5. Processes of assimilation (anabolism) occur under the condition of providing the body energy, plastic and bioregulatory substances.
6. Nutrition should be biologically informative, meaning that it contains necessary substances for the regulation of metabolism.

7. Glucose, triglycerides and cholesterol in the diet are basic risk factors for common non-communicable diseases (diabetes, obesity, and atherosclerosis).

8. Food should exceed its adoption in order to carry out a high activity of plastic processes for young organisms, athletes, and military staff.

9. In the case of quantitative and qualitative malnutrition, the immune system has a breakdown (protective and adaptive capacity of the organism), as well as high level of communicable and noncommunicable diseases.

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