Why is Nutrition Important for Life?
THE IMPORTANCE OF NUTRITION FOR HEALTH
Why is nutrition important:- What is the secret to a long and healthy life? Certainly, nutrition is one of the factors to achieve this goal. And in homage to Health and Nutrition Day, March 31, we will address the theme a little and show why it is fundamental in the various phases of life.
Do you know what nutrition is? – Why is nutrition important
Nutrition is a set of processes, which involves the ingestion, digestion, absorption, metabolism, and excretion of nutrients, for the purpose of producing energy and maintaining the functions of the organism. However, nutrients are the key to max body energy in order to perform active physical actions. This is the reason that why is nutrition important for our health.
And what are nutrients and what are they for?
They are substances contained in foods that provide energy for the functioning of the human body. We can divide into macronutrients and micronutrients. The macronutrients are the carbohydrates, proteins, and lipids and the micronutrients are the vitamins and minerals.
Carbohydrates provide the energy you need to do the day-to-day activities. Proteins act in the restructuring of cells and tissues, growth and maintenance of the skeleton and synthesis of enzymes and hormones. And lipids are the transport of fat-soluble vitamins, A, D and K and also provide energy. For this purpose, we called that why is nutrition important.
Vitamins and minerals are regulatory substances, play an important role in the proper functioning of the intestine, contribute to the formation of bones, teeth, cartilage and the process of absorption of the body. At each stage of life there is a different energy and nutritional demand, according to the organic need. In disease states, nutritional need changes and requires differentiated food care.
Childhood – Why is nutrition important
By 6 months of age, the importance of exclusive breastfeeding is indisputable because it provides all the important nutrients for the baby, as well as antibodies and other key substances. With the passage of months and years, the child will know and try all foods, and it is essential that the mother already begins to encourage a balanced diet to the child.
Childhood is the initial stage where formation and growth occur. Feeding at this stage is essential for proper growth and development.
At this stage, it is important to respect schedules and meals to be performed. The child should eat cereals, vegetables, vegetables, meats, legumes, and fruits. Parents should not encourage the consumption of treats and foods of low nutritional value. Remember that children are the reflection of parents, and this also occurs in food.
Adolescence – Why is nutrition important
In adolescence having a balanced diet is also critical because nutritional needs at this stage are greater. It is important to be careful because adolescents often wish to have a lean body and do anything to achieve it, almost always without the guidance of a health professional, which can lead to nutritional deficiencies and eating disorders such as bulimia nervosa and anorexia nervosa, for example. Parents should be aware and always seek the help of a health professional.
Teens usually eat lots of snacks, no vegetables and high in fat. Consumption of fried foods, sweets, and soft drinks may occur in excess. These and other bad eating habits are frequent at this stage. That is why it is very important to encourage a healthy diet every day and to explain why there is this need.
In addition to having a balanced diet, with the consumption of all food groups, we can emphasize the consumption of calcium, an important mineral for skeletal formation, iron for muscular, skeletal and endocrine development and zinc, contributing to the growth and the sexual maturation of the adolescent.
Adults – Why is nutrition important
The adult phase is the maintenance phase, and it is also very important to have adequate nutrition. Perhaps this is the most difficult phase because it depends on the acquired alimentary habits, cultural factors, financial, among others. Despite all this, one must weigh the importance of healthy eating both for good organic functioning and disease prevention
And better health when elderly.
Old man – Why is nutrition important
At this stage, the feeding beside nourishing, can treat certain diseases and protect the organism. Some factors, such as physical, mental and emotional health, previous eating habits, changes in the ability to chew, swallow, digest and absorb food, etc. should be taken into account. There may also be a reduction in taste and smell.
As the person grows older, their energy needs decrease, but on the other hand, the need for nutrients is increasing. Therefore, food of high nutritional value should be prioritized.
We can see that many older people stop eating more consistent foods, opting for more consistently pasty, such as soups, teas, toast, etc. It is important to encourage the chewing and consumption of a complete and balanced diet. If the elderly have some type of disease, it is necessary to have an individual follow-up, with the adequate nutritional intake.
In general, it is important to consume foods of various groups, in the proper consistency, according to the ability of the elderly to chew the food. Also, eat in a fractionated way, thus avoiding the sense of tastiness.
Another point to emphasize is the consumption of water; many elderly people do not feel thirsty or do not want to drink liquids due to urinary incontinence, being able to take risks related to dehydration and kidney problems. Due to these several reasons you always ask why is nutrition important? so we got your answer.
If nutrition is adequate, health will be present at all stages of life.