(HealthDay News) -- The holidays are especially tough on dieters. Between those family parties and office get-togethers, the temptation to stray may be overwhelming.

The Arthritis Foundation offers these suggestions:

• Eat sensibly at home before you head out.
• Set realistic goals.
• Don't mingle near food trays.
• Bring your own healthy dishes.
• Just say "no" to fattening fare.
• Tell gift givers that you'd prefer they don't give you food.