It is widely known that vitamin D enhances bone health, muscle strength and immune function, but it also has a set of other benefits, including cancer prevention. A precedent included more than 1.3 million participants, with a focus on the possible effects of vitamin D on the risk of cancer, immunity, and infections. Adding: Our research clearly supports the strong link between 25 levels - hydroxy vitamin D (the basic form of vitamin D) cancer. /> Fragha pointed out that these mechanisms greatly affect the pathological physiology of colon and rectal cancer. Dosage and individual condition for patients and the duration of treatment. The researchers indicate that one of the important restrictions of research is that the studies covered in the analysis used various doses of vitamin D and included patients in various stages of cancer.