Thursday, November 12, 2009

Healthy diet part II : EXERCISE

Food is one of the way to ensure a healthy diet however, exercise also plays an important part in ensuring good healthcare. People of all ages need to exercise as it would help to burn fats. Aerobic exercise involves increased breathing and elevated heart rate over an extended peroid of time. After about 20minutes of aerobic exercise, body needs to use its stored fats reserves as fuels. Some exercises that would be fun for both adults and children are activities: bicycle
skating/ rollerblading

taekwondo/ karate
basketball/ soccer
tennis/ squash/ batminton
walking [fast]









Anaerobic exercise involves short bursts of exertion followed by periods of rest. Examples of anaerobic exercise include push-ups, stomach crunches, pull ups, and lifting weights.





Senior Citizens would also have to do exercise to reduce heart disease which could probably be reduced if all people participated in mild, regular exercise. Many people felt that it is dangerous to exercise after a certain age. Actually, it is probably more dangerous not to. Older adults in moderation tend to:


look younger


feel better


have more energy


have fewer visits in clinics or hospital


and would be more active



[credits :http://images.google.com.sg/images?hl=en&um=1&sa=1&q=kids+exercise&aq=f&oq=&start=0]






Wednesday, November 11, 2009

Healthy diet part I: FOOD


Individual's healthcare is very important as everyone plays a part in their own health. Everyone can do many things to help their health. Healthy diet is the first step in ensuring a healthy lifestyle. This picture of the pyramid shows a healthy and well balanced diet. Individual should have a well-balanced diet of everything to keep away diseases such as diabetes.
The Healthy Diet Pyramid emphasizes foods from the four major food groups shown in the three lower sections of the Pyramid. Each of these food groups provides some, but not all, of the nutrients you need. Foods in one group cannot replace those in another. No one food group is more important than another - for good health, you need them all.

The small tip of the Pyramid shows fats, oils, sugar and salt. These are foods such cooking oils, butter, margarine, sugars, sweet desserts, seasonings and sauces. These foods provide calories and little else nutritionally. Most people should use them sparingly.

On the next level of the Healthy Diet Pyramid are foods that come mostly from animals: Meat and Alternatives like beef, lamb, mutton, pork, poultry, fish, dry beans, eggs, milk, yogurt, cheese; nuts and seeds. These foods are for protein, calcium, iron, and zinc.

The third level includes foods that come from plants - Vegetables and Fruits. Most people need to eat more of these foods for the vitamins, minerals, and fibre they supply.

At the base of the Healthy Diet Pyramid are Rice and Alternatives like noodles, breads, cereals, chapati, and pasta - all foods from grains. Your daily meals should include largest number of servings of these foods each day.