Yet recent research has cast a gloomy connection between vitamin D deficiency and a greater risk of colon cancer. Studies have demonstrated that a lack of this important nutrient raises the risk of ever developing colon cancer. It further affects mortality among those who have already been diagnosed. In fact, almost a billion people worldwide are vitamin D deficient. Public health experts have been advocating for increased awareness and more widespread testing to address this rapidly growing epidemic.
More than three-quarters of colon cancer patients show insufficient levels of vitamin D. This lack of knowledge leads to important discussion about the possible underlying causes for the decreased vitamin D status in this population. Ongoing research aims to uncover the mechanisms behind this phenomenon, though experts caution that “this discovery is in the really, really early stages,” according to Natasha Bhuyan, MD.
Vitamin D is essential for overall health, including bone health. Severe deficiency has major health impacts, so it’s important that people have enough vitamin D. Other factors such as age, skin color, diet, and lifestyle impact vitamin D status. Older adults, especially, are at greater risk for deficiency, emphasizing the importance of potential targeted interventions in this population.
Vitamin D deficiency is simple for doctors to test and detect at a regular yearly physical, making it easier to diagnose and treat early on. Bhuyan notes that “some people will eat a vitamin-D-rich diet or fortified foods,” suggesting that dietary changes could be part of the solution for those at risk.
Restoring or maintaining healthy vitamin D levels is possible with a few key strategies. Sun exposure is one of the best natural defenses to increase vitamin D production in the body. Adding foods rich in vitamin D or supplements to daily habits makes it easy to achieve healthy levels.
Considering the serious public health consequences linked to vitamin D deficiency, experts recommend that people take charge of their nutritional wellbeing. By correcting this imbalance, you are on your way of being healthier. It can just as importantly help to greatly lower the risk of developing colon cancer and improve outcome.