sexta-feira, 19 de março de 2010

Exercise and diet - a perfect combination

The physical exercise combined with a healthy diet can bring great benefits to our body.

A proper diet helps to prevent obesity, heart problems and various diseases. Exercise, on the other hand, help to fight various infectious diseases such as muscular and joint pain. What then of the benefits when we put together a correct diet with exercise?

The exercise can also be benefited by a diet that contains fiber, iron, vitamins and calcium. Recalling that we should eat in a balanced way, without exaggeration.

Benefits of exercise

Exercise may benefit in several ways:
  • Reducing the risk of obesity
  • Assisting in the bloodstream
  • Bringing comfort and well-being

Children and the practice of physical

Children have a lot of energy and the introduction of certain physical exercises and games
can promote the development and many of them. Some tricks that can help stimulate physical development are jumping rope, catch, and hide and seek.

In addition, sports like soccer and volleyball can be a great workout and, together with a proper diet, contribute to a healthier life and carefree.

Reference source: Nutrição em Foco, A importância dos exercícios físicos aliados à alimentação

Nutritional care in the pre-school

When the child is three years of age there is beginning a new phase in your life, they get to attend any school. In an important step in raising the child, this is how it also begins to change their habits and behaviors, as well as their food.

Many children leave out a bottle to start a new phase of infant feeding and is currently in transition, parents should keep an eye out and take some care with which the child will eat, like candy, CSDs, snacks and cakes, which although they are very tasty high-calorie, which have contributed to the increase in excessive weight of many children.

It is at this stage also that there are changes in mealtime. For example if the child took a bottle at four o'clock in the morning, will make your new diet at nine o'clock in the morning.

For the new training schedule is essential to help parents control the timing of appropriate meals.

The role of parents is also critical when selecting the foods that make meals, avoiding foods and / or fatty foods such as salted or frozen.

Types of infant feeding in the pre-school

In the case of public schools, where themselves are responsible for students' lunches, they have the primary responsibility of preparing and serving healthy food, rich in iron, protein, vitamins and calcium.

In the case of private schools where canteens filled with goodies are a major temptation, are the parents the primary responsibility to guide and control the feeding of children.

Oh, and do not forget the importance of hydration of the children!

Some types of snacks for infant feeding:
  • Sandwiches natural
  • Fresh fruit juices
  • Fruits

Snacks should be avoided or moderate:
  • Filled Biscuits
  • Soft
  • Salted
  • Sweets

Following these tips, although simple are fundamental, we can get good nutrition in the pre-school, a key moment in the lives of our children!

Reference source: Nutrição em Foco, Alimentação na fase pré-escolar

Vitamin A

Vitamin A has a primary role to combat free radicals found in the body also help in strengthening the immune system and disease prevention in the vision, preventing infections also. Vitamin A is fat soluble, that is, it depends on the fat to be transported in our bodies, for dieters should pay close attention to little consumption of these foods, because its deficiency can cause problems in the health of the individual.

It is important to remember that a day should be consumed at least 300mg of beta-carotene, this is a way to take vitamin A indirectly.

Lack of vitamin A can cause:
  • Difficulty in developing mobile
  • Problems in the eye that can lead to blindness or other type of disease
  • It slows the growth
  • Irritation of the eye in contact with the sun
  • Avoid respiratory infections and kidney stones

If vitamin A is ingested in excess it can bring some health risks, thus causing an infection or a more severe disease. Below are some symptoms of your excess:
  • Lack of appetite
  • Headaches
  • Bleeding (in some cases)
  • Joint pain
The low consumption of foods containing vitamin A, diets very low in fat and they need constant infections that the immune system is always in action, can lead to lack of vitamin A.

Some foods that contain vitamin A:
  • Pumpkin raw
  • Cashew
  • Carrot
  • Papaya
  • Mango
  • Salsa
  • Liver
  • Cheese
  • Eggs
  • Milk
Reference Source: Nutrição em Foco, Vitamina A