After gastric bypass. After gastric bypass and other types of weight-loss surgery, you generally won't be allowed to eat for one to two days so that your stomach and digestive system can heal. Then, you'll follow a specific diet for about 12 weeks.
There are 153 calories in a 1/2 cup serving of Kellogg's Sultana Bran.Calorie Breakdown: 5% fat, 82% carbs, 12% prot.here are 153 calories in a 1/2 cup serving of Kellogg's Sultana Bran.
For reference, a one-half cup of plain dry oats [which would yield about one cup of cook oatmeal, the approximate amount in a small serving of oatmeal in the following comparison] has about 155 calories, 27 g carbohydrate, 4 g fibre, 0.5 g sugar, 6.5 g protein, 2.5 g fat and 1.5 mg sodium.