Weight Loss Surgery Frequently Asked Questions

Weight Loss Surgery: Frequently Asked Questions

Here are some answers to some common questions about weight loss surgery and how to know if it's right for you:

Who is a candidate for weight loss surgery?

You can be a candidate for weight loss surgery if you have a body mass index (BMI) between 35 kg/m² and 39 kg/m² with a weight-related health condition like diabetes, hypertension or sleep apnea; or have a BMI of 40+ kg/m2 with or without any weight-related health conditions.

What is body mass index (BMI)?

Your body mass index measures your weight in relation to your height: The resulting number determines whether you are underweight, normal weight, overweight or obese.

What types of weight loss surgeries do you perform?

At Mount Sinai South Nassau weight loss surgeries can be performed laparoscopically or robotically. These are minimally invasive surgical technologies that can be discussed with your surgeon during your consultation.

What kind of success rate can I expect?

Approximately 70-80 percent of patients who have weight loss surgery experience long-term success. To achieve and maintain your success long-term, you must follow the dietary guidelines, follow-up with you surgeon, remain active, and when needed seek behavioral guidance. 

Will I need any preoperative tests?

Yes, there are a series of preoperative tests that are required before the surgery. During your consultation, your surgeon will discuss them with you.

Is weight loss surgery covered by insurance?

Most but not all insurance companies will cover bariatric surgery; please check with your particular carrier.

How will my diet change after surgery?

You will discuss with you dietitian the goals and changes needed to achieve your success in leading a healthy lifestyle.  You will focus on protein foods, vegetables, fruits and water. Foods high in sugar and other carbohydrates should be avoided.

Do I need special care when I arrive home?

Most patients do not need any special assistance after discharge. A small number of patients with physical disabilities before surgery may require extra assistance.

Are there post-surgical follow-up meetings to guide me?

Yes, your bariatric surgeon and a dietitian meet with you during postoperative and follow-up visits to help you maintain your weight goal and lead a healthy lifestyle: It's all an important part of our team approach to care.

Learn More

If you've been struggling with weight loss, the Bariatric and Metabolic Program at Mount Sinai South Nassau can help. To learn more call (516) 377-5336.