Prostate cancer is one of the most common types of cancers in men, especially after the age of 50.
It is a slow-growing cancer that affects the prostate gland and can lead to a variety of symptoms, including difficulty urinating, blood in the urine, and pain in the back, hips, or pelvis.
While doctors are still unsure of the exact causes of prostate cancer, they do know that certain factors can increase your risk of developing the disease. These factors include age, genetics, ethnicity, and, possibly, diet.
The Link Between Diet and Prostate Cancer
While research is ongoing, there is some evidence to suggest that a man’s diet can impact his risk of developing prostate cancer. Some dietary habits that have been linked to an increased risk of prostate cancer include:.
High Fat Diets
Studies have found that men who consume high-fat diets, especially those that are high in animal fat, may have a higher risk of prostate cancer than men who consume low-fat diets.
The exact reason for this link is still uncertain, but it is thought that consuming high amounts of animal fat may cause an increase in the production of the hormone testosterone, which can lead to the growth of prostate cancer cells.
Low Fiber Diets
It is believed that diets that are low in fiber can increase the risk of developing prostate cancer. Fiber is an important nutrient that helps to keep the digestive system healthy, and may also help to prevent the growth of cancer cells in the body.
Men who consume diets that are low in fiber may be at a higher risk for developing prostate cancer due to a weakened immune system.
High Calcium Diets
Some studies have found a link between high intake of calcium and increased risk of prostate cancer.
It is not certain why this is the case, but it is thought that high calcium intake may reduce the levels of the hormone vitamin D in the body, which is important in preventing the growth of cancer cells.
High Dairy Diets
Research has found that consuming high amounts of dairy products, particularly those that are high in fat, may increase the risk of prostate cancer.
The reason for this link is not fully understood, but it is thought that the hormones in milk may contribute to the growth of cancer cells.
Foods That May Help Prevent Prostate Cancer
While certain dietary habits may increase your risk of developing prostate cancer, there are also foods that may help to prevent the disease from occurring. Some of these foods include:.
Tomatoes
Tomatoes are a good source of lycopene, which is a type of antioxidant that has been shown to have anti-cancer properties. Studies have suggested that consuming tomatoes or tomato-based products can lower the risk of developing prostate cancer.
Cruciferous Vegetables
Cruciferous vegetables, such as broccoli, cauliflower, and kale, contain a compound called sulforaphane, which has been shown to have anti-cancer properties.
Some studies have suggested that consuming these vegetables may help to reduce the risk of prostate cancer.
Green Tea
Green tea is another food that has been shown to have anti-cancer properties. It contains a compound called EGCG, which has been shown to inhibit the growth of cancer cells in the body.
Some studies have suggested that drinking green tea may help to prevent prostate cancer from occurring.
Conclusion
While there is still much to be learned about the link between diet and prostate cancer, there is evidence to suggest that certain dietary habits may increase your risk of developing the disease.
If you are concerned about your risk of prostate cancer, it is important to talk to your doctor about ways to reduce your risk, including making changes to your diet.