2012年2月21日星期二

Eating healthy is more than using diet pills

Most people wish to lose weight and keep slim. There are some different methods to achieve this objective, such as sports and diet pills. People usually use diet pills but not exercises. Because doing exercises need much patience and time. In fact, eating healthy is better than diet pills. This article will present some tips for how to eat healthy.
Choose healthy carbohydrates and fiber sources, especially whole grains, for long lasting energy. In addition to being delicious and satisfying, whole grains are rich in phytochemicals and antioxidants, which help to protect against coronary heart disease, certain cancers, and diabetes. Studies have shown people who eat more whole grains tend to have a healthier heart.

A quick definition of healthy carbs and unhealthy carbs
Healthy carbs (sometimes known as good carbs) include whole grains, beans, fruits, and vegetables. Healthy carbs are digested slowly, helping you feel full longer and keeping blood sugar and insulin levels stable.
Unhealthy carbs (or bad carbs) are foods such as white flour, refined sugar, and white rice that have been stripped of all bran, fiber, and nutrients. Unhealthy carbs digest quickly and cause spikes in blood sugar levels and energy.

Include a variety of whole grains in your healthy diet, including whole wheat, brown rice, millet, quinoa, and barley. Experiment with different grains to find your favorites.
Make sure you're really getting whole grains. Be aware that the words stone-ground, multi-grain, 100% wheat, or bran can be deceptive. Look for the words "whole grain" or "100% whole wheat" at the beginning of the ingredient list. In the U.S., check for the Whole Grain Stamps that distinguish between partial whole grain and 100% whole grain.

Try mixing grains as a first step to switching to whole grains. If whole grains like brown rice and whole wheat pasta don't sound good at first, start by mixing what you normally use with the whole grains. You can gradually increase the whole grain to 100%.

Avoid: Refined foods such as breads, pastas, and breakfast cereals that are not whole grain.
Good sources of healthy fat are needed to nourish your brain, heart, and cells, as well as your hair, skin, and nails. Foods rich in certain omega-3 fats called EPA and DHA are particularly important and can reduce cardiovascular disease, improve your mood, and help prevent dementia.

Add to your healthy diet:
Monounsaturated fats, from plant oils like canola oil, peanut oil, and olive oil, as well as avocados, nuts (like almonds, hazelnuts, and pecans), and seeds (such as pumpkin, sesame).
Polyunsaturated fats, including Omega-3 and Omega-6 fatty acids, found in fatty fish such as salmon, herring, mackerel, anchovies, sardines, and some cold water fish oil supplements. Other sources of polyunsaturated fats are unheated sunflower, corn, soybean, flaxseed oils, and walnuts.

Reduce or eliminate from your diet:
Saturated fats, found primarily in animal sources including red meat and whole milk dairy products.
Trans fats, found in vegetable shortenings, some margarines, crackers, candies, cookies, snack foods, fried foods, baked goods, and other processed foods made with partially hydrogenated vegetable oils.

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