June's MensHealth Mag had a good article on fasting....the guy has been doing a 36 hour fast every week for 60 weeks.......
some tidbits from it
Four Rules of Fasting
1. Don't Fast unless you're in good shape and eat right already- people who are severely overweight or don't eat a generally healthful diet could see blood-pressure drops, low nutrient levels or other problems.....
2. Start off easy- A few 24-hour fasts will help your body and mind adjust. Two nights without food can be a long time for novices.
3. Bookend the fast with the right meals- If you eat carbohydrate laden large meal before you fast, it will make you hungrier the next day. Similarly, a small meal with protein at the end of the fast will prevent you from feeling overstuffed
4. Pace yourself- You want the hardest part-the end of the fast-to hit while youre sleepping so your brain is sharp during the waking period of the fast. If starting with a 24-hour fast, go from breakfast to breakfast, not dinner to dinner.
some tidbits from it
Four Rules of Fasting
1. Don't Fast unless you're in good shape and eat right already- people who are severely overweight or don't eat a generally healthful diet could see blood-pressure drops, low nutrient levels or other problems.....
2. Start off easy- A few 24-hour fasts will help your body and mind adjust. Two nights without food can be a long time for novices.
3. Bookend the fast with the right meals- If you eat carbohydrate laden large meal before you fast, it will make you hungrier the next day. Similarly, a small meal with protein at the end of the fast will prevent you from feeling overstuffed
4. Pace yourself- You want the hardest part-the end of the fast-to hit while youre sleepping so your brain is sharp during the waking period of the fast. If starting with a 24-hour fast, go from breakfast to breakfast, not dinner to dinner.