BMI 27 and high cholesterol - Would it be dangerous for me to have Gastric Sleeve Surgery? (photos)

50% of the stomach can be removed without any danger, your BMI of 27 is low but you have to consider the context

We do low BMI sleeves also known as "Dr. K's Mini Sleeve" all the time for patients with a BMI between 25-35. If you have gone over your medical and weight loss history and goals with the surgeon and he feels that he can do it, then you just need to research the surgeon. Make sure this is something he does exclusively and all the time. Make sure he has special designations that shows he is a good surgeon. Many surgeons are popping up these days and claiming to be a bariatric surgeon when they have had no fellowship training or specialty designation. I always have concern for procedures outside the US because there is not the oversight that the US has when it comes to equipment and certifications. I've had to fix many issues from surgeries performed abroad. Not to say they are all like that, all I encourage is a lot of research specially when it comes to your body and health.

With a BMI of 27, you fall into the overweight category rather than the range typically classified as obese. Bariatric surgery is most commonly recommended for individuals with a BMI of 35 or higher, or a BMI of 30 if there are significant health conditions like diabetes or severe sleep apnea. Since your BMI is on the lower end, the potential risks of surgery might outweigh the benefits, and the results may not be as dramatic as they would be for someone with a higher BMI.
At 59 years old, undergoing surgery carries additional considerations. Factors like overall health, heart function, and how well your body can recover from procedures all play a role. High cholesterol is something to take seriously, and while gastric sleeve surgery could help improve this in the long term by promoting weight loss, there are often other less invasive approaches to manage cholesterol and support weight reduction.
It may be worthwhile to explore non-surgical options first. Lifestyle adjustments, medication, and structured weight loss programs can often provide meaningful results, especially since your weight isn’t extremely high. A consultation with a bariatric specialist or endocrinologist might offer personalized guidance tailored to your health profile.