Tips for Fasting
1. Start small.
Don't go from no fasting to attempting a week long. Start with one meal; maybe fast one meal a week for several weeks. Then try two meals, and work your way up to a daylong fast. Perhaps eventually try a two-day juice fast.
2. Plan what you'll do instead of eating. Fasting isn't merely an act of self-deprivation, but a spiritual discipline for seeking more of God's fullness. Which means we should have a plan for what positive pursuit to undertake in the time it normally takes to eat.
3. Consider how it will affect others.
Fasting is no license to be unloving. It would be sad to lack concern and care for others around us because of this expression of heightened focus on God. Love for God and for neighbor go together. Good fasting mingles horizontal concern with the vertical. If anything, others should even feel more loved and cared for when we're fasting.
4. Try different kinds of fasting. The typical form of fasting is personal, private, and partial, but we find a variety of forms in the Bible: personal and communal, private and public, congregational and national, regular and occasional, absolute and partial.
5. Fast from something other than food. Fasting from food is not necessarily for everyone. Some health conditions keep even the most devout from the traditional course. However, fasting is not limited to abstaining from food. Fasting from food is not necessarily for everyone. Some health conditions keep even the most devout from the traditional course. However, fasting is not limited to abstaining from food.
6. Don't think of white elephants.
When your empty stomach starts to growl and begins sending your brain every "feed me" signal it can, don't be content to let your mind dwell on the fact that you haven't eaten. If you make it through with an iron will that says no to your stomach, but doesn't turn your mind's eye elsewhere, it says more about your love for food than your love for God.
Christian fasting turns its attention to Jesus or some great cause of His in the world.