IT'S EASY to get derailed from a healthy eating pattern, whether by traveling, illness or just plain boredom. Here are some tricks for getting back on the wagon and enjoying the ride.

THE BUDDY SYSTEM

Lots of research shows that the more often a doctor or dietitian talks with someone about healthy eating, the more likely the person is to continue trying to eat well.

You can set up a variety of other reminders--what the scientists call "contacts"--for yourself as well. The more contacts you have with people or places that promote good health, the better. Here are some contacts that can help keep you inspired:

Stores: Many natural-foods stores or gourmet markets offer free tastings and cooking classes. Ask if they offer anything on heart-healthy eating or on the Mediterranean diet, which has been shown to reduce risks of not just heart disease but also cancer, diabetes and depression. Look for programs that emphasize eating whole foods, not supplements or gimmicks.

Gyms: YMCAS and other workout centers are another good option, as some facilities have registered dietitians on staff and offer discounted classes on healthy eating. Gyms also promote a culture of healthy living. So, even if you can't take a class or see a dietitian at your gym, exercising there can keep your mind on taking care of your body.

Friends: Buddies are another way to increase your healthy contacts. Use peer pressure for good. Meet friends for a healthy restaurant lunch or a potluck dinner once a month and trade healthy recipes and menus.

Dietitians: If you're feeling stuck, consider seeing a dietitian for some suggestions. Some dietitians offer budget-friendly group classes as well as individual sessions. The groups can be especially helpful if you have limited insurance coverage. You can find a dietitian in your area through the American Dietetic Association at eat right.org (click "find a nutrition professional"). Or, call 800/877-1600, ext. 4844.

SUBSCRIPTION FOR HEALTH

To get healthy ideas flowing to you, consider subscribing to newsletters.

I'll list several that I've enjoyed in the past. Some are printed newsletters that you pay for; others are free and delivered by e-mail or RSS feed, which allows people to subscribe to blogs or podcasts. (I have no ties to these groups and am not responsible for their content.) Here's my list: