Gold Coast Keto refined carbohydrates.Refined flour (maida), white breads, cookies, cakes, sugar all constitute refined flour. Infact semolina, pasta and noodles could be part of refined glucose. These are best avoided on your weightloss plan. Besides being high on calories, refined carbohydrates stick to your intestines and cause constipation. Physician. Shikha Sharma is from the opinion that leads to fermentation within the intestinal lining causing bloating and even increasing craving in a lot.