The simple answer to this question is: Yes, nutrient deficiency is also a reason for severe cancer. Our changing lifestyle and food culture are the main reasons why it has come this far.
A new set of worrying findings have linked an increased risk of cancer with the consumption of foods that have low nutritional quality. The associated study was conducted by Mélanie Deschasaux, at the French National Institute for Health and Medical Research in Paris.
In the study report, the participants who ate food products with lower nutritional quality were at higher risk of developing cancer.
More importantly, regular consumption of foods with low nutritional quality led to colorectal cancer and cancer of the upper digestive tract and stomach, as well as lung cancer in the case of men. For women, eating foods that are low in nutrients is tied to a higher risk of liver cancer and breast cancer.
Avoiding such low nutritional food is the best way to prevent such disasters. Try to consume more foods like fresh vegetables, whole grains, healthy fats, and lean protein as they play a major role in preventing cancer.