Prostate cancer, one of the most common cancers among men in our country, is caused when cells in the prostate gland mutate and multiply uncontrollably. Interestingly, research suggests that a deficiency in nutrients like iron, zinc, and vitamins B12, B6, C, D, and K may have a role to play. Low levels of these can cause DNA damage and lead to different cancers, including prostate cancer. It can also aggravate the symptoms.

1. Folate, B6, and B12
Reduced folate, B6, and B12 levels have been associated with prostate cancer. A deficiency of these nutrients causes the incorporation of deoxyuracil into the DNA, leading to DNA breakage. It could also promote tumorigenesis – the production or formation of a tumor. Oats, bananas, poultry, fish, soya beans, and peanuts are rich in folate, B6, and B12 and should be eaten regularly to lower the risk.

2. Zinc
According to research studies, zinc levels were lower in specimen tissues taken from men affected by prostate cancer. Zinc is required to inhibit prostate cancer cell growth and invasion. It is also necessary for good prostate health and function due to its role in apoptosis and truncation of citrate accumulation. Shellfish, seeds, legumes, nuts, dairy, and eggs are excellent nutritional sources of zinc.

3. Vitamin D
Various studies have suggested a link between low levels of vitamin D and prostate cancer risk and progression. Vitamin D is said to have anti-tumor properties that regulate genes involved in the multiplication and spread of cancer cells.

4. Vitamin K2
Research says that a deficiency in vitamin K2 (also known as menaquinones) was associated with a 35 percent increase in the incidence of prostate cancer. On the flip side, an increased vitamin K2 intake was linked to a 63 percent reduction in disease risk. Green leafy vegetables like lettuce, spinach, and broccoli are the best sources of vitamin K2. Men above age 45 can also have vitamin K supplements if they have a deficiency of this nutrient.

5. Iron
A lack of iron, or anemia, is another problem among men with prostate cancer, and the deficiency worsens during chemotherapy or hormonal therapy. Approximately one-fourth of the newly diagnosed patients are anemic. Findings have suggested that anemia can worsen cancer, resulting in shorter survival rates and early relapses among those recovered. Doctors usually recommend medication to boost hemoglobin levels. But if the levels are very low, a blood transfusion may be suggested to help the body sustain hemoglobin levels until it can make more red blood cells (RBCs).

Testing for low levels of vitamins and minerals is a suitable way to keep several ailments at bay, including cancer to a certain extent. There are specific blood tests to know about the deficiency, and the results can be obtained within a day.