Carbs and Blood Pressure in Women
Gender-specific association between carbohydrate consumption and blood pressure in Chinese adults
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Surprising Findings
Men showed no link between carb intake and blood pressure, despite eating more carbs on average (267.4 g/day) than women (204.9 g/day).
Most nutrition studies assume diet affects men and women similarly. This gender split is rare and suggests biological or hormonal differences in how carbs are processed.
Practical Takeaways
Aim for 130–150 grams of carbs per day if you're a woman concerned about blood pressure.
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Surprising Findings
Men showed no link between carb intake and blood pressure, despite eating more carbs on average (267.4 g/day) than women (204.9 g/day).
Most nutrition studies assume diet affects men and women similarly. This gender split is rare and suggests biological or hormonal differences in how carbs are processed.
Practical Takeaways
Aim for 130–150 grams of carbs per day if you're a woman concerned about blood pressure.
Publication
Journal
BMJ Nutrition, Prevention & Health
Year
2021
Authors
Ruru Liu, B. Mi, Yaling Zhao, Qiang Li, S. Dang, Hong Yan
Related Content
Claims (6)
Eating more or less carbs doesn’t seem to affect blood pressure in adult men living in rural China, no matter their age, weight, salt intake, or other habits.
Most rural adults in China get the majority of their carbs from processed grains like white rice and white bread, and women tend to eat even more of these than men—meaning their diets may be low in fiber and not very healthy overall.
In rural Chinese women, eating more carbs seems to have a bigger effect on raising blood pressure for those who already have high blood pressure.
Eating more carbs might raise blood pressure in rural Chinese women, especially for those already at higher levels — like adding 50 grams of carbs a day could bump up blood pressure by nearly 2 points.
For women in rural China, eating too few or too many carbs might raise blood pressure, but having around 130 to 150 grams of carbs a day seems to be the sweet spot for keeping it lowest.