Showing posts with label Eat. Show all posts
Showing posts with label Eat. Show all posts

Thursday, 23 February 2012

10 Ways to Eat Well When Life Is Stressful


If you eat in response to stress, you are not responding to real hunger but instead to a coping mechanism—comfort food.
A study reported in Physiology Behavior found that 73 percent of participants reported eating more sweets and fewer meal-type foods, such as meat, seafood, fruits, and vegetables, during periods of stress.
Whether you overeat or eat poorly during times of stress, it helps to do a little "self-monitoring," and pay attention to your eating habits and the types of foods you eat.
Stress management tactics such as exercise or meditation usually require a long-term plan. But you can start with these tips to help you take control of emotional eating:
  • Maintain a normal eating schedule. Start with a healthy breakfast and eat a meal or a healthy snack every three to four hours. Eat enough to feel satisfied but not stuffed.
  • Don't skip meals. When you skip or delay meals, you become overly hungry and are more likely to overeat and less likely to make healthy food choices.
  • Keep healthy snacks on hand and ready to eat. If you start to randomly eat during stressful times, stock up on nutritious snacks such as cut-up raw vegetables, vegetable juice, fresh and dried fruit, whole-grain cereals, reduced-fat cheese sticks, and yogurt.
  • Plan your snacks. Schedule "mini meals" once or twice during the day so that you won't get too hungry. Rather than grabbing a handful of chips or cookies from the store, sit down to a healthier combination of foods such as a dozen grapes and a small container of yogurt sprinkled with cereal.
  • Pay attention to hunger. If it's not your normal meal or snack time but you are reaching for food, ask yourself if it's real hunger or emotional hunger. There are ways to tell: Real hunger comes on gradually, while emotional hunger is usually sudden and intense. Emotional eating involves cravings for specific types of foods as opposed to the combination of foods normally eaten at a meal.
  • Eat slowly and mindfully. Use mealtimes and snack times as rest periods. That way, you'll slow down and focus on your food rather than on the events that are causing you stress.
  • Pay attention to feelings of fullness. If you're eating while stressed, you are more likely to eat when you're not really hungry, and to keep eating even when you're full.
  • Enjoy your favorite foods in moderation. There's no point in denying yourself simple pleasures when you're under stress. Enjoy your favorite comfort foods in reasonable portions and in the context of an otherwise healthy diet.
  • Drink plenty of water. When you go to grab food, grab a cup or bottle of water instead. Use the time while you're drinking water to figure out if you're really hungry or just desire food for comfort.
  • Avoid consuming excess caffeine or energy drinks when you are already feeling over-stimulated.



Sources:
Oliver, G and Wardle, J; "Perceived Effects of Stress on Food Choice" Physiology & Behavior 1999 66(3)511-515 Web 25 Nov 2011
http://www.sciencedirect.com/science/article/pii/S0031938498003229
Purdue University Student Wellness Office: Cut it! Keep it Small; don't eat it all.
http://www.purdue.edu/swo/nutrition/KnowItAll/HealthyEatingWeightManagement/CutIt.pdf
Temple University: Emotional Eating: Hunger vs. Stress Web 25 Nov 2011
http://www.temple.edu/hr/EmotionalEatingHungervs.Stress.htm

Monday, 20 February 2012

Eat to Beat Bowel Cancer


Fruits and vegetables provide some of the most important nutrients you can consume, namely, disease-fighting antioxidants in the form of vitamins, minerals, and phytochemicals (substances found only in plants that are known to protect your cells from destruction).
One of the many diseases that antioxidants can help prevent is bowel, or colorectal, cancer. But it gets even more specific than that. An Australian survey study, published in the October 2011 issue of the Journal of the American Dietetic Association, found that different fruits and vegetables may affect certain parts of the bowel.
Previous studies that link bowel cancer risk and fruit and vegetable consumption have had conflicting results. The Australian researchers point out that this could be because until now, no study has looked specifically at the relationship between diet and the different parts of the bowel where tumors could form.
Your gastrointestinal tract is a long tube that stretches from your mouth to your rectum, with lots of twists, turns, bulges, and folds in between. The food you eat travels this entire course to be broken down, digested, and stripped of its nutrients along the way. Those nutrients are absorbed through your intestinal wall and travel through your bloodstream to wherever they are needed. What's left of your meal is eliminated, along with any indigestible fiber contained in the food.
Your bowel has three main parts and each part is divided into distinct areas. Your distal colon includes the large intestine, sigmoid colon, and descending colon in your distal colon. Your proximal colon includes the cecum, appendix, ascending colon, and transverse colon. Your rectum leads to your anus, which is the end of your large intestine and the end of your gastrointestinal tract.
More clinical studies need to be performed to confirm these results, but upon analyzing the diets of almost 2,000 adults who participated in this study, the Australian researchers found the following associations:
  • Eating more cruciferous vegetables such as broccoli, cabbage, cauliflower, and Brussels sprouts may be linked to a lower rate of cancer in both the distal and proximal colons.
  • Eating more apples and dark yellow or orange vegetables, such as winter squash, pumpkin, sweet potatoes, and carrots may be linked to a lower risk of developing distal colon cancer.
  • Higher total fruit and vegetable intake may be linked to a lower risk of distal colon cancer, but not proximal colon cancer or rectal cancer.
  • Increased consumption of fruit juice may be linked to an increased risk of developing rectal or anal cancer.



Sources:
Annema, N. et al; "Fruit and Vegetable Consumption and the Risk of Proximal colon, Distal Colon, and Rectal Cancers in a Case-control Study in Western Australia." Journal of the American Dietetic Association 111(10):1479-1490 October 2011 Web 20 Oct 2011
http://www.adajournal.org/article/S0002-8223(11)01215-6/abstract
Science Daily: Fruits and Vegetables Reduce Risks of Specific Types of Colorectal Cancers, Study Finds 26 Sep 2011 Web 20 Oct 2011
http://www.sciencedaily.com/releases/2011/09/110926083346.htm