Yes both are effective. From my experience gastric bypass, although is a more severe procedure, it is safer in the long run and will produce more dramatic results.
Sleeve gastric bypass surgery can be considered effective, as it has fewer complications and more desired results in patients. Over 90% of patients get the results they need for the surgery alone.
There is only one type of gastric bypass surgery, but if you are looking for the most effective type of weight loss or bariatric surgery then gastric bypass is generally found to be more effective than other methods such as lap band surgery. That said, you will still have to worry about what you eat and the portion sizes of the food or you will not lose the weight. This is not a quick weight loss fix.
You can find information about dieting after gastric bypass surgery here: http://www.mayoclinic.com/health/gastric-bypass-diet/my00827 and http://www.risksgastricbypasssurgery.com/gastric-bypass-surgery-information.shtml.
If you have had gastric bypass surgery and become pregnant, your doctor will closely monitor you. Detailed information about gastric bypass surgery and pregnancy is available at: pregnantwww.babymed.com/pregnancy-after-gastric-bypass-surgery
You can get information about what to do before getting a gastric bypass surgery from a local gastric bypass surgerical center. Ask them about information about this.
Gastric bypass surgery inruance information can be obtained from your local doctor, pysichian, or even your gastric bypass representative to help you.
You can find out information about the gastric band versus the gastric bypass surgery on http://www.trueresults.com/gastric-bypass-surgery or http://www.medicalnewstoday.com/releases/47541.php
RNY gastric bypass surgery is different than standard gastric bypass surgery because it only a small part of the stomach is used to create a pouch. This bypasses the stomach and upper part of large intestine.
You have to be on a liquid diet prior to surgery to prepare your stomach for the upcoming gastric bypass surgery.
Yes there are many websites that can give you cost of the surgery. They are www.obeseinfo.com/gastric-bypass-surgery-cost.html or www.yourbariatricsurgeryguide.com/gastric-bypass-cost.
You should talk to your doctor more about taking the gastric bypass surgery. Also, the hospital should have pamphlets on taking the gastric bypass surgery.
If you are looking for information on gastric bypass surgery and or weight gain this website would be the right one. www.webmd.com/diet/weight-loss-surgery/gastric-bypass