Top
20
Doctor insights on: Gastric Bypass

Share
1

1
Salads after gastric bypass?

Salads after gastric bypass?

Yes: yes, it may take few weeks after surgery before you can eat leafy greens. Watch the calories in the dressings! ...Read more

See 2 more doctor answers
Dr. Gregg Nishi
477 doctors shared insights

Gastric Bypass Surgery (Definition)

Gastric bypass surgery is a restrictive and malabsorptive procedure to help lose weight. Restrictive is in the fact that the stomach is down sized to a 2 oz pouch and malabsorptive is in bypassing part of the stomach and 100 to 150 cm of the small ...Read more


2

2
Is gastric bypass surgery good?

Is gastric bypass surgery good?

Operations: In terms of ultimate weight loss, the bypass would be #1 followed closely by sleeve. The band would be a distant third. For fixing problems like diabetes, high blood pressure, high cholesterol, sleep apnea, the ranking is the same. Sleeves are a good option for someone without diabetes or heartburn. If you have those problems or have a bmi over 50, the bypass is a better option. ...Read more

See 2 more doctor answers
3

3
Does gastric bypass surgery work?

Does gastric bypass surgery work?

Bypass works: Gastric bypass "works" in 95-97%. Works in three ways: 1. Small pouch makes you feel full. 2. Decreased ghrelin (hunger hormone). 3. Diverts food from lower stomach and duodenum (helps with diabetes). Must eat appropriately. Solid food, no sipping with food, no sweets, no bad snacks. Most lose 80% of excess weight at one year. Then some bounce back with total loss at 5-7 years of 70% excess wt. ...Read more

See 2 more doctor answers
4

4
Stomach bypass surgery safe?

Stomach bypass surgery safe?

Mostly...: Modern bariatric procedures have become more standardized and safer. However, you need to go through a complete evaluation process to determine whether it is right for you. The most important decision is perhaps picking the right program with a good record. ...Read more

5

5
Gastric bypass, lapband, stomach stapling, what's the difference?

Gastric bypass, lapband, stomach stapling, what's the difference?

Bariatric surgery: It's gastric bypass, lap band, and sleeve gastrectomy. Stomach stapling can mean a lot of different things. Not enough room to answer your question here. Look on the web, like http://www.Realize.Com to read about the various operations. ...Read more

6

6
How are gastric band operation and gastric bypass different?

How are gastric band operation and gastric bypass different?

Weight loss: The band is placed around the upper part of the stomach to restrict the amount of food you can consume. It is adjustable depending on the amount of food you can eat and weight loss. The bypass permanently changes the anatomy by re-routing the intestines. The sleeve gastrectomy permanently changes the size of the stomach. All work well for the right people. ...Read more

7

7
How do gastric band, gastric bypass and a gastric balloon differ?

Different principles: Bariatric procedures can be divided into 3 principle effects, causing malabsorption of nutrients, by restricting stomach size or a combination of both. Gastric band and balloon are restrictive, while gastric bypass is considered to be a combination of restrictive (small stomach pouch) and malabsorptive (bypassing portions of the digestive tract that absorb calories and nutrients). ...Read more

8

8
Does smoking affect gastric bypass surgery?

Does smoking affect gastric bypass surgery?

Snesthesia specific: Patient's who qualify for bariatric surgery are already at risk for sleep apnea and collapsed lungs. Why make things worse by triggering constriction of airways? I know of many bariatric surgeons who refuse surgery on smokers. Remember, post-surgical instructions are very strict so you have to demonstrate the ability to change unhealthy behaviors prior to surgery. ...Read more

See 2 more doctor answers
10

10
How are lap band and gastric bypass surgery different?

Malabsorption: The lap band is a device placed to make the stomach seem smaller thus allowing you to eat less and feel satisfied. With the bypass, a surgeon creates a smaller stomach by cutting which has a similar effect. Additionally, the intestines are cut and rerouted so that the upper segment is "bypassed". This decreases the absorption of food which leads to faster and relatively easier weight loss. ...Read more

See 1 more doctor answer
11

11
Which is the most effective: lap band, gastric bypass or gastric sleeve?

Which is the most effective: lap band, gastric bypass or gastric sleeve?

Operations: In terms of ultimate weight loss, the bypass would be #1 followed closely by sleeve. The band would be a distant third. For fixing problems like diabetes, high blood pressure, high cholesterol, sleep apnea, the ranking is the same. Sleeves are a good option for someone without diabetes or heartburn. If you have those problems or have a bmi over 50, the bypass is a better option. ...Read more

See 1 more doctor answer
12

12
Gastric bypass any thing like the lapband?

Gastric bypass any thing like the lapband?

No: Band does not involve cutting the stomach or re-routing intestines. ...Read more

See 2 more doctor answers
13

13
How risky is gastric bypass surgery?

How risky is gastric bypass surgery?

Gastric bypass: The the bypass is the gold standard for weight loss operations. It's been around for over 50 yrs and is a proven operation. It is the best in terms of overall weight loss. It is a safe operation but should only be done by an experienced gastric bypass surgeon. There are many lap band surgeons out there, but few are good gastric bypass surgeons. I have recommended bypass for family members. ...Read more

See 1 more doctor answer
14

14
Is laparoscopic nissen fundoplication similar to lap band?

Is laparoscopic nissen fundoplication similar to lap band?

No: A lap band is a device that wraps around the top of your stomach used to treat obesity. A fundoplication wraps the top of your stomach around itself to treat reflux. ...Read more

See 1 more doctor answer
16

16
How is the gastric sleeve and the gastric bypass procedure done?

How is the gastric sleeve and the gastric bypass procedure done?

Laparoscopic: More steps involved with bypass. The current picture shows bypass. The last question i answered for you has the picture of sleeve. ...Read more

See 2 more doctor answers
17

17
How do gastric band surgery and gastric sleeve surgery differ?

How do gastric band surgery and gastric sleeve surgery differ?

Different type: Gastric band is reversible , where the adjustable ( removable ) device at upper stomach with very small pouch constricts like dumbbell . In gastric sleeve , a tube of stomach is left , rest of stomach is removed ...Read more

18

18
How effective is the rny gastric bypass surgery?

Depends on behavior: A roux-en-y gastric bypass can be quite effective in weight loss if it is part of a multi-modality treatment process. This can include support, diet, exercise, as well as the surgery. Your doctor can guide you in finding a qualified bariatric program, but you must be willing to accept that such a procedure is not the end, and you will have to actively participate in your recovery. Good luck. ...Read more

19

19
What is long limb gastric bypass surgery?

What is long limb gastric bypass surgery?

More bypassed bowel: This is a weight loss operation that's similar to standard gastric bypass, except that the amount of intestines diverted is longer than typical. In this operation, the stomach is divided and a small pouch of stomach is connected to a portion of the small intestines (the jejunum), thereby skipping over the rest of the stomach and duodenum. "long-limb" referrs to how much intestines is skipped over. ...Read more

See 1 more doctor answer
20

20
Bypass heart surgery risks?

Bypass heart surgery risks?

Many but uncommon: Bypass surgery is major surgery. There are risks although the majority of patients don't get them or at most one. Rhythm disturbances, bleeding, and infection are the commonest. Congestive failure, collapsed lung, torn sternal wire from coughing occasionally occur. Nerve damage, stroke, heart attack, death are rare but sometimes occur (<1-2% generally). ...Read more

See 1 more doctor answer

Gastric (Definition)

This refers to something that is ...Read more