Eating satisfies a number of human needs, from physical to psychological. Nutritionists and doctors continue to tell patients that the only way to maintain a healthy weight and heart and avoid obesity and other diseases is to eat healthy and exercise on a regular basis. Doctors at the Cleveland Clinic report that eating healthy also makes people feel good and affects their mood. Overall, there are a number of factors to consider when evaluating information on eating healthy.
IDENTIFICATION
The U.S. Food and Drug Administration (FDA) releases new information about its recommended food pyramid every five years to keep up with the latest research. A food pyramid based on scientific research can help identify a healthy eating lifestyle. The FDA identifies healthy eating patterns as those that are high in whole grains, fruits and vegetables, low-fat dairy and lean meats. A healthy diet also is low in salt, sugar, and saturated and trans fats.
EFFECTS
Cleveland Clinic doctors report that ingredients in certain foods affect the brain's neurotransmitters, which are formed from food. Carbohydrates from sugar and starches contain serotonin, a chemical that can cause calmness and relieve depression. Appetite and food cravings also can be satisfied with higher levels of serotonin. After eating high-protein foods, dopamine and norepinephrine are released. Protein found in products, such as meat, legumes and dairy, help to enhance mental alertness and concentration.
PREVENTION/SOLUTION
It is important to maintain healthy eating habits while traveling and out of the house, report Cleveland Clinic doctors. Restaurant menus don't always provide healthy eating options. People can maintain healthy eating patterns by limiting portion size and high-fat menu options. It is recommended to skip fried, battered and creamed dishes, sauces, gravies and dressings when eating out to stay on a healthy diet.
SIZE
Portion control is an important feature of healthy eating in and out of the home. Even eating too many healthy foods can add excess calories to a diet and cause obesity, blood sugar imbalances and lethargy. The Centers for Disease Control and Prevention (CDC) reports that packaging can be very misleading and create unintentional overeating. Consumers should pay attention to serving size information on packaged foods to stay within the right calorie limits to avoid weight gain.
WARNING
Unhealthy eating can have dire effects. Doctors at the CDC warn that consequences of unhealthy eating include diabetes, certain kinds of cancer, stroke, osteoarthritis and heart disease. Respiratory problems, infertility and hypertension also are possible consequences of unhealthy eating. Those with a body mass index of 30 or higher are at serious risk for health problems.
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