Stomach cancer warning: Vitamin A deficiency may increase your risk; know key symptoms

According to a study published in the American Journal of Epidemiology, vitamin A deficiency has been linked to an increased risk of developing stomach cancer. The research involved 111 patients diagnosed with stomach cancer and matched control participants. Using detailed food frequency questionnaires, researchers analyzed participants’ vitamin A intake and found that individuals with lower vitamin A consumption were significantly more likely to develop stomach cancer. This relationship was consistent regardless of sex, age, or socioeconomic background. The study adds to growing evidence that adequate vitamin A intake plays a key role in protecting the stomach lining and reducing the risk of cancer.Vitamin A is a fat-soluble vitamin, meaning it is stored in the body’s fat and used as needed. It is essential for many functions, including:Without enough vitamin A, these important functions are impaired. Low levels can make the stomach lining weaker, impair cell turnover, and increase susceptibility to infections and abnormal cell growth, all of which may contribute to the development of stomach cancer over time.Vitamin A plays several protective roles in the stomach. It helps maintain the integrity of the stomach lining, supports healthy regeneration of cells, and neutralizes harmful free radicals that can damage tissues. When the body does not get enough vitamin A, these defenses weaken. The lining of the stomach can become more susceptible to chronic inflammation, tissue damage, and abnormal cell growth. Over time, this can increase the likelihood of cancerous changes.This process may happen gradually, which is why stomach cancer is often detected at a later stage. Ensuring sufficient vitamin A intake is therefore important for maintaining stomach health and lowering the risk of cancer development.Stomach cancer can be difficult to detect early because initial symptoms are often mild or easily confused with common digestive issues. Key warning signs to look out for include:If these symptoms persist or worsen, it is essential to seek medical attention promptly. Early detection of stomach cancer greatly improves treatment outcomes.Maintaining a diet rich in vitamin A is one of the simplest ways to help protect stomach health. Foods high in vitamin A includeIncorporating these foods into daily meals helps ensure adequate vitamin A levels, which support the stomach lining, improve immune defenses, and reduce oxidative stress that can damage cells.