May reduce the risk of cancer

The presence of selenium, vitamin D, and omega-3 fatty acids in swordfish, may help prevent cancer. Omega-3 fatty acids and vitamin D have anti-inflammatory qualities, and inflammation is a risk factor for developing cancer. Both minerals may aid in preventing colorectal cancer, according to studies. Both nutrients have the potential to kill malignant cells and stop them from proliferating. Additionally, vitamin D could aid in inhibiting the development of fresh blood vessels that supply those cells. The metastasis, or cancer's process of spreading, is another thing that omega-3s aid to stop. Research on both animals and people suggests that they could shrink the growth of colorectal tumors. Human research, however, produces mixed findings.

Selenium, on the other hand, functions as a potent antioxidant that counteracts the cancer-causing effects of too many free radicals in the body. It could offer protection from lung, liver, breast, and prostate cancers. People receiving radiation may also benefit from using selenium supplements to enhance their quality of life and lessen the negative effects of the treatment. Despite the fact that this study's findings are encouraging, it's vital to keep in mind that it only examines the benefits of certain nutrients, not those of eating swordfish in general. Therefore, greater study on the impacts of swordfish especially is needed.