Less salt helps lower blood pressure in diabetics
Effect of dietary sodium restriction on blood pressure in type 2 diabetes: A meta-analysis of randomized controlled trials.
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Surprising Findings
Zero heterogeneity (I² = 0.0%) across all trials
Most meta-analyses show variation between studies due to different populations or methods — but here, every trial produced nearly identical results, which is unusually consistent.
Practical Takeaways
Replace processed foods with whole foods like fresh vegetables, lean meats, and unsalted nuts to naturally reduce sodium intake.
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Surprising Findings
Zero heterogeneity (I² = 0.0%) across all trials
Most meta-analyses show variation between studies due to different populations or methods — but here, every trial produced nearly identical results, which is unusually consistent.
Practical Takeaways
Replace processed foods with whole foods like fresh vegetables, lean meats, and unsalted nuts to naturally reduce sodium intake.
Publication
Journal
Nutrition, metabolism, and cardiovascular diseases : NMCD
Year
2021
Authors
Jing-yi Ren, Liqiang Qin, Xiang Li, R. Zhao, Zhixing Wu, Yuxia Ma
Related Content
Claims (4)
Cutting down on salt can lower your blood pressure, and the more salt you cut, the more your blood pressure drops—especially if it was already high to begin with.
When people with type 2 diabetes eat less salt, their blood pressure tends to go down in a similar way across different studies — it’s not all over the place.
Cutting back on salt in your diet can lower your blood pressure a bit—about 5.6 points for the top number and 1.7 points for the bottom number—if you have type 2 diabetes.
If people with type 2 diabetes eat less salt, their bodies pee out about 38 millimoles less sodium in a day, which means they’re actually following the low-salt diet.