Research
Energy balance
Bariatric surgery significantly reduces peripheral blood pressure and leads to hypertension remission in a majority of patients with morbid obesity, primarily through weight loss.
For individuals with morbid obesity and hypertension, bariatric surgery (such as gastric bypass) is a highly effective intervention that often leads to the remission of high blood pressure. It is superior to lifestyle changes and medication alone for achieving long-term weight loss and cardiovascular risk reduction in this population.
StrongSupportsVERY_HIGH confidence
Bariatric surgery is an effective method to reduce BP along with weight loss in patients with morbid obesity.
Why this rating
Supported by multiple meta-analyses and prospective studies cited in the review.
Source
Central blood pressure in morbid obesity and after bariatric surgery
Sara Outón et al. · Nefrología (English Edition) · 2020
DOI 10.1016/j.nefroe.2019.09.003
narrative_reviewCited 4×
Read the paper DOI resolved against Crossref · corpus check 2026-06-10
More from this paper
- There is currently insufficient evidence to determine the specific impact of obesity on central blood pressure and its modification after bariatric surgery, as no studies have evaluated 24-hour central BP changes at medium or long term post-surgery.Strong
- Central (aortic) blood pressure is a stronger predictor of future cardiovascular risk and target organ damage than peripheral (brachial) blood pressure because vital organs are more directly exposed to central pressure.Good
Related findings · Energy balance
- Achieving a total body weight loss of 10-15% (or >10-15 kg) through Total Diet Replacement (TDR) induces remission of Type 2 Diabetes in individuals with short-duration disease.Strong
- Bariatric surgery is superior to medical management alone for inducing significant long-term weight loss, remission of type 2 diabetes, and reduction in mortality for patients with BMI ≥ 40 or ≥ 35 with comorbidities.Strong
- Achieving type 2 diabetes remission requires significant weight loss (≥15 kg) via major caloric restriction, independent of macronutrient composition.Strong
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