A new study shows that excessive salt consumption can increase the risk of obesity by 330%. This scenario is particularly observed in women when it comes from everyday foods.
Sugar is far from the only thing that’s awful for your body. Too much salt can increase your risk of obesity by over 330%. The research is conducted by the Finnish Institute for Health and Welfare. Scientists found that people with the highest sodium intake were much more likely to be obese. Women in particular are over four times more likely to have general or abdominal obesity compared to those with the lowest intake.
The study showed that high sodium levels, often from common foods like bread, cheese, and processed meats. It strongly correlates with higher body weight, even after adjusting for lifestyle factors. In men, the effect was even stronger when looking at urine sodium levels, with those in the highest group six times more likely to be obese than those in the lowest. Researchers warn that it’s not just junk food causing the problem; everyday foods are major sources of hidden salt.
They call for urgent cooperation with the food industry to reduce sodium in popular foods. Further research must be incorporated into how salt might affect appetite, metabolism, and gut health. Without changes, rising salt intake could silently drive up obesity rates even further.
Salt may increase weight by making people hungrier and encouraging them to eat more food, especially salty, high-calorie processed foods. Some research also suggests that high salt intake could interfere with hormones that control feeling full, leading to overeating.
Salt can also cause the body to hold on to extra water, adding to overall weight and making the body look and feel more swollen. Over time, both extra eating and water retention add up, causing weight gain and raising the risk of obesity.
