What is a Healthy Diet and Healthy Exercise?
What to Eat and How to Exercise for Good Health and Prevent Diseases
Aug 10, 2009
With so much advice out there about what you should do to stay healthy, deciding what to eat and how much to exercise can be confusing.
Eating a diet that is good for your health and well being can be easier if you remember to follow a few simple tips, tips that are common to all of the diet recommendations.
Get in the Habit of Reading Food Labels
One of the key ways of being sure that the foods you eat are healthy is to get into the habit of reading food labels on everything you buy. By reading the Nutrition Facts panel (the food label) you will know the type and the amount of nutrients each food you eat and each beverage you drink contain.
Key items to check on a food label:
- Serving Size
- Overall Calories
- Calories from Fat
- Amount of Saturated and Trans Fat
- Amount of Fiber
- Amount of Protein
The Food and Drug Administration offers a very helpful online resource on "How to Understand and Use the Nutrition Facts Label."
Foods to Eat Emphasize
The American Heart Association, the American Cancer Association, My Pyramid.gov and the Mediterrean Diet emphasize certain foods and de-emphasize others. The foods to emphasize include:
- Fruits and Vegetables - 5 to 7 servings a day
- Whole Grains - 6 to 9 servings a day
- Fish - at least twice a week
- Dairy (or calcium sources) - 2 to 3 servings a day
Fruits and vegetables are recommended because they are high in vitamins, minerals and fiber while being lower in calories. Eating a variety of fruits and vegetables may be beneficial in controlling weight, preventing cancer and improving blood pressure and cardiovascular disease.
Eating whole grains in foods, high in fiber, can help with managing weight, lower bad cholesterol and may help in protecting against some kinds of cancer.
There are many benefits to eating fish containing omega-3 fatty acids (salmon, trout, halibut and tuna). These omega-3 fatty acics may help lower your risk of death from coronary artery disease, help lower cholesterol and blood pressure along with having an impact on other disorders.
For the dairy foods the best options are fat-free, 1 percent fat, and low-fat products.
Foods to Avoid:
There are other foods, the nutrient-poor ones which are recommended to limit eating, to eat less often and try to minimize. Overall one needs to work on limiting foods and beverages that are high in calories and low in nutrients like regular soda and alcohol. In addition one should limit the amounts of saturated fat, trans fat, cholesterol, and sodium eaten.
The foods to avoid or limit include:
- Beverages and foods with large amounts of added sugars.
- Partially hydrogenated vegetable oils to reduce trans fat in your diet.
- Foods high in dietary cholesterol. (Less than 300 milligrams of cholesterol each day.)
- Cut back on added salt in foods and as a seasoning. (Less than 2,300 milligrams of sodium per day.)
- Alcohol in moderation. (One drink for a woman, two drinks for a man per day).
Activity Guidelines
According to the recent guidelines for physical activity published by the Department of Health and Human Services staying healthy is easier if you remember to add in exercise along with making more healthy food choices when eating.
- Adults - At least 2 hours and 30 minutes a week of moderate-intensity, or 1 hour and 15 minutes (75 minutes) a week of vigorous-intensity activity.
- Older Adults - Follow the adult guidelines as able
- Women during and after pregnancy - At least 2 hours and 30 minutes (150 minutes) of moderate-intensity aerobic activity a week.
These new physical activity guidelines from the Department of Health and Human Services vary the amount of physical activity people need each day depending on the different life stages.
Following these simple nutrition and activity tips will help make it more likely that you will be Healthy for Life.
Additional Source:
American Heart Association. 2006. Diet and Lifestyle Recommendations.
 |
 |
 |
