Multiple Choice Questions on Weightloss and bariatric surgery.

Weightloss surgery is  rapidly proving to be a boon for morbidly obese patients. Article about who needs bariatric surgery and types of bariatric surgery  have already been published.

Here are few multiple choice questions.
Q1. Dietary restriction is the 1st step in initiating weight loss in patients with
Morbid Obesity. Which of the following is not true regarding diet control in such patients
a) Patients with Body mass index (BMI) more than 35% an energy restriction of 1000 cal/day
   induces weight loss of 1 pound/day
b) Adherence to low calorie diet reduces weight loss of about 6-8% in 6 months
c) Energy deficit leads to glucogen mobilization
d) Water loss also occurs in this state
Q2 Which of the following weight loss surgery  for morbid obesity is obsolete
a) Gastric Bypass
b) Jejuno ileal bypass
c) Vertical band gastroplasty
d) Bilio Pancreatic Diversion
Q3. Most Effective therapy for morbid obesity, in terms of weight loss is:
a)  Intensive dieting with behavior modification.
b) A multidrug protocol with fenfluramine, phenylpropanolamine, and mazindol.
c) A gastric bypass with a 40-ml. pouch, a 10- to 20-cm. Roux-en-Y gastroenterostomy.
d) A gastric bypass with a 15-ml. pouch, a 40- to 60-cm. Roux-en-Y gastroenterostomy.
d) Omental involvement
Q4. False about gastric bypass surgery for weight loss is
a) In gastric bypass surgery there is progressive weight loss upto 3 yrs

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