Excessive Sugar and Salt Intake Linked to Increased Stomach Cancer Risk: Study

A recent study in Brazil has revealed that consuming large amounts of sugar or salt significantly increases the risk of stomach cancer. This research highlights a concerning link between poor dietary habits, such as high intake of sugary beverages and salt-laden fast food, and the heightened risk of stomach cancer.

Stomach cancer ranks as the fifth most common type of cancer globally and is the third leading cause of cancer-related deaths. Previously known risk factors for this type of cancer included smoking, stomach inflammation, and obesity. However, this new study points to excessive sugar and salt consumption as critical contributors to the disease’s spread.

Published in the *BMC Medicine* journal, the study found that the risk of developing stomach cancer increases by 7% to 21% with higher sugar consumption. Furthermore, when sugar is consumed alongside an excessive amount of salt, the growth of tumors accelerates.

The research involved 1,751 individuals, including both cancer patients and healthy participants, who provided details about their dietary habits. The study revealed that increased salt intake exacerbates stomach inflammation, fostering an environment for harmful bacteria that elevate the risk of cancer and other diseases.

A previous study by the Medical University of Vienna in May 2024 further confirmed these findings, revealing that individuals who habitually sprinkle extra salt on their food are 40% more likely to develop stomach cancer compared to those who don’t. This research, conducted across the UK with data from over 470,000 people collected between 2006 and 2010, supports earlier studies linking high salt consumption to stomach cancer.

This new research underscores the importance of reducing sugar and salt in the diet to mitigate the risk of stomach cancer and improve overall health.