How much vitamin D is needed to help lower cancer risk?

Based on this research, readers may wonder if they should make sure their vitamin D levels are correct to help potentially lower their cancer risk.

Bilchik said it’s important for vitamin D levels to be within the normal range, not only for perhaps the prevention of cancer but also because it plays a very important role in bone density, reduction in fracturesTrusted Source, and reducing the chance of osteoporosis.

“Vitamin D plays many important roles and despite the fact that vitamin D is easily available through plants, meat, (and the) sun, it’s surprising how many people are vitamin D deficient,” he added.

According to the U.S. National Institutes of Health, levels of 50 nanomoles per liter of vitamin D or aboveTrusted Source are the healthy range for bone and overall health for most people. Levels below 30 nanomoles per liter or above 125 nanomoles per liter may cause health issues.

“Based on this study, readers should consider ensuring their vitamin D levels are adequate as part of a comprehensive approach to potentially lowering their risk of cancer,” Farooq said. “While more research is needed to fully understand the relationship, maintaining optimal levels of vitamin D is generally beneficial for overall health and may contribute to reducing cancer risk.”