Jumat, 26 April 2013

There are three steps to gastroparesis diet.

Gastroparesis is a medical language to delayed gastric emptying. During the process of digestion, the stomach must contract to empty itself of food and fluids. Normally, the stomach contractions occur about three times per minute. This empty stomach within 90-120 minutes after eating. If the contraction is slow or less frequently, delayed gastric emptying can. This causes the symptoms interfere with and sometimes serious, and malnutrition, because the food is not digested properly.

Gastroparesis is caused by various factors such as diabetes mellitus, disorders of the nervous system, or certain drugs. Often, however, the cause can not be found despite a suspected viral infection. Typically, doctors prescribe drugs to stimulate the stomach to contract. The purpose of gastroparesis diet is to reduce symptoms and maintain adequate fluids and nutrition.

 There are three steps to gastroparesis diet.

Step 1
Diet - consisting of a liquid, which typically leave the stomach quickly by gravity alone. Fluids to prevent dehydration and keep the body supplied with mineral salts and essential.

Step 2
Diet - provide additional calories by adding a small amount of fatty foods - less than 40 grams per day. For patients with gastroparesis, fatty foods and oils should be limited, because they delay gastric emptying. However, patients at level 2 step usually can tolerate this amount.

Step 3
 Diet - designed for long-term maintenance. Limited fat to 50 grams per day, and fibrous foods is limited, because many plant fiber can not be digested.
Nutrition Facts

Step 1
- Gastroparesis Diet is inadequate in all nutrients except sodium and potassium. This should not last for more than three days without the extra nutritional support.
STEP 2 and STEP 3 Gastroparesis Diet may not be adequate in vitamin A and C, and iron minerals. A multi-vitamin supplement is usually prescribed.
Special Considerations
Diet should be tailored to each patient. This is because the level of gastroparesis may range from mild to severe and long and easily repaired. Patients also may have a variety of medical conditions that should be considered. For example, diabetic patients with gastroparesis are allowed liquids containing sugar in Step 1 diet, because that is the only source of carbohydrate. In Step 2 and Step 3 diet, the patient should avoid concentrated sweets. It noted with an asterisk (*) in the list of foods.
On all diets, liquids and food should be eaten in small amounts, frequent meals. can help to maintain nutrition.
for further information download gastroparesis diet tips