The Diet Before and After Obesity Surgery
Bariatric surgery helps to alter the digestive system to help patients with severe weight related health problems to lose weight. Bariatric surgical procedures are known for their long-lasting and effective treatment of obesity as well as other related conditions. According to recent studies, it is among one of the most effective treatments for metabolic health problems and other conditions including hypertension, type 2 diabetes, high cholesterol, obstructive sleep apnea and nonalcoholic fatty liver disease. These surgical procedures for severe obesity help beyond what weight loss programmes can do. Patients are encouraged to adapt to dieting. Therefore, dieting after obesity surgery is recommended highly.
A special diet & things to avoid
Bariatric surgery often becomes life threatening, when an individual fails to adhere to a special diet. The patient needs to undergo several medical tests before surgery is performed. The healthcare provider will be able to propose a diet plan. The doctor will also suggest several things that the patient needs to avoid including alcohol, cigarettes, junk food and eating in a hurry.
Alcohol is discouraged when weight loss surgery has been performed. Once the surgical treatment has been performed, the patient is expected to give up the consumption of alcohol, even in small proportion. The patient also needs to give up smoking before and after the surgery. Avoiding cigars and cigarettes is a precautionary measure that seeks to evade any complications. In addition, junk food needs to be avoided. Pizzas, burgers, etc are prohibited. It is equally important to avoid eating in a hurry. Patients are advised to avoid rushing through their meals. Instead, they should take time chewing their food. They should also swallow slowly. This should be practiced before and after bariatric surgery. Patients cannot shift to solid or semi-solid food directly after the surgery.
The before surgery diet
The diet plan often begins 2 to 3 months before the surgery. The diet plan is based totally on the weight and height of the patient. After a thorough examination, doctors place their patients on a special diet that contains enough protein and calories. Calorie or protein deficiency can postpone the surgical procedures. Furthermore, the surgical procedures can be put off completely where a patient is too weak to undertake the surgery.
A minimum of 70 - 120g of protein and 1000 calories is recommended before the bariatric surgery diet. The diet which is recommended include: Fresh vegetables & fruits; low-fat dairy products & eggs; lean meat; and whole grain & starches.
After surgery diet
Once the surgery has been performed, the space of the stomach is reduced. Therefore, the capacity of absorption is reduced as well as the quantity of intake. After being discharged from hospital, a liquid-only meal is recommended for the first 2 to 3 weeks- before the patient moves to soft foods then semi solid food and eventually regular food.
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