Newswise — You cast your eye on the table. Mmm"¦ one after another, great heaping dishes of food. Comfort food. Holiday food. You dig in, savoring every bite. Now the meal is over and you are going through that terrible cycle of holiday remorse. Sure, it's great to be able to indulge in some festive food favorites, but there is always that guilt afterward. Wahida Karmally, Dr.P.H., R.D., C.D.E., a registered dietitian on the Nutrition Advisory Committee at NewYork-Presbyterian Hospital/Columbia University Medical Center and director of nutrition at the Irving Institute for Clinical Research at Columbia University Medical Center, says you can avoid this psychological turmoil by adopting a more sensible approach to holiday eating and exercise. "You will not gain weight from one meal by itself. Consistency is the key; if you eat healthful meals during the months before the holidays, a splurge or two can be fit in." "Don't deny yourself the occasional treat. What people need to realize is that everybody can eat something of everything — it's just a question of how much," she adds. The following is the holiday feast survival guide — a road map of sorts to keep you and your diet from straying too far this year.

* Plan ahead. Remember the "calorie bank" concept. Save calories the week before to give yourself more calories to eat during the holidays.

* Never go to a party hungry. Snack on fruit, non-fat yogurt or vegetables before you leave for the party. You will be less tempted to overindulge while you're there.

* Take control of your environment whenever possible. Never engage in conversation while sitting next to a platter of your favorite cookies.

* Bring a low-fat dish to the party. Share with other guests.

* Fill your plate with vegetables and lean protein foods — then add small "tastes" of high-fat dishes.

* Eat slowly and savor every bite. It takes 20 minutes for the stomach to signal to your brain that you are full.

* Decide in advance how you will handle gifts of cookies and candy. Don't leave them out in the open so that you will be tempted to binge. Keep one or two and give the rest away.

* Limit alcohol consumption. Not only does alcohol contain many calories, but it can also stimulate your appetite and reduce your willpower. Try a wine spritzer, or, better yet, avoid alcohol completely and drink seltzer or mineral water with a twist of lime, or a non-alcoholic tomato juice cocktail.

* Don't allow holiday activity to slow down your exercise program. Exercise can help burn off extra calories and make you feel good about yourself.

* Moderation is the key to weight maintenance. A forkful of cheesecake will do less damage than a whole piece. Remember, an occasional indulgence will not destroy your weight-loss attempts.

NewYork-Presbyterian HospitalNewYork-Presbyterian Hospital, based in New York City, is the nation's largest not-for-profit, non-sectarian hospital, with 2,242 beds. The Hospital has nearly 2 million inpatient and outpatient visits in a year, including more than 230,000 visits to its emergency departments — more than any other area hospital. NewYork-Presbyterian provides state-of-the-art inpatient, ambulatory and preventive care in all areas of medicine at five major centers: NewYork-Presbyterian Hospital/Weill Cornell Medical Center, NewYork-Presbyterian Hospital/Columbia University Medical Center, Morgan Stanley Children's Hospital of NewYork-Presbyterian, NewYork-Presbyterian Hospital/Allen Pavilion and NewYork-Presbyterian Hospital/Westchester Division. One of the largest and most comprehensive health-care institutions in the world, the Hospital is committed to excellence in patient care, research, education and community service. It ranks sixth in U.S.News & World Report's guide to "America's Best Hospitals," ranks first on New York magazine's "Best Hospitals" survey, has the greatest number of physicians listed in New York magazine's "Best Doctors" issue, and is included among Solucient's top 15 major teaching hospitals. The Hospital's mortality rates are among the lowest for heart attack and heart failure in the country, according to a 2007 U.S. Department of Health and Human Services (HHS) report card. The Hospital has academic affiliations with two of the nation's leading medical colleges: Weill Cornell Medical College and Columbia University College of Physicians and Surgeons. For more information, visit www.nyp.org.