Natural foods that can control cancer
Often we read about the
effects of food that we eat. While we all know about the foods that lead to
weight gain and are bad for our body, there are many food items that can
actually help control life-threatening diseases like cancer! Yes, there are
many natural sources of necessary nutrients that can control and prevent the
growth of cancer cells in the body.
According to experts, these natural foods along with mild medication can free us from the dangerous effects of cancer cells. Read to know about such foods that you need to add to your daily diet to say ‘NO’ to cancer.
According to a study,
higher intake of fish is associated with a lower risk of digestive tract
cancer. Fatty fish like salmon, mackerel and anchovies contain vitamin D and
omega-3 fatty acids that have been linked to a lower risk of cancer.
Another study that followed 478,040 adults found that eating more fish decreased the risk of developing colorectal cancer, while red and processed meats actually increased the risk.
In particular, fatty fish like salmon, mackerel and anchovies contain important nutrients such as vitamin D and omega-3 fatty acids that have been linked to a lower risk of cancer. For example, having adequate levels of vitamin D is believed to protect against and reduce the risk of cancer.
In addition, omega-3 fatty acids are thought to block the development of the disease. Aim for two servings of fatty fish per week to get a hearty dose of omega-3 fatty acids and vitamin D, and to maximize the potential health benefits of these nutrients. Still, more research is needed to determine how fatty fish consumption may directly influence the risk of cancer in humans.
According to experts, broccoli contains sulforaphane that is known to reduce the chances of breast cancer by 75 %. It is also believed that a higher intake of cruciferous vegetables helps in lowering the risk of colorectal cancer.
Similarly, an animal study found that treating mice with sulforaphane helped kill off prostate cancer cells and reduced tumor volume by more than 50%.
Some studies have also found that a higher intake of cruciferous vegetables like broccoli may be linked to a lower risk of colorectal cancer.
One analysis of studies showed that eating more cruciferous vegetables was associated with a lower risk of colorectal and colon cancer.
Including broccoli with a few meals per week may come with some cancer-fighting benefits. However, keep in mind that the available research hasn’t looked directly at how broccoli may affect cancer in humans.
Instead, it has been limited to test-tube, animal and observational studies that either investigated the effects of cruciferous vegetables, or the effects of a specific compound in broccoli.
According to a recent study, there is a protein in our blood that spikes when we eat foods like olive oil that are high in unsaturated fats.
It has been proven that its regular consumption can cancer, heart attack and stroke. It has been also proven that higher intake of olive oil results in decreased rates of colorectal cancer.
Olive oil is loaded with health benefits, so it’s no wonder it’s one of the staples of the Mediterranean diet. Several studies have even found that a higher intake of olive oil may help protect against cancer.
One massive review made up of 19 studies showed that people who consumed the greatest amount of olive oil had a lower risk of developing breast cancer and cancer of the digestive system than those with the lowest intake.
Another study looked at the cancer rates in 28 countries around the world and found that areas with a higher intake of olive oil had decreased rates of colorectal cancer.
Swapping out other oils in your diet for olive oil is a simple way to take advantage of its health benefits. You can drizzle it over salads and cooked vegetables, or try using it in your marinades for meat, fish or poultry.
Though these studies show that there may be an association between olive oil intake and cancer, there are likely other factors involved as well. More studies are needed to look at the direct effects of olive oil on cancer in people.
According to a study conducted by the University of Texas MD Anderson Cancer Center, researchers have found that the curcumin extract differentiates between cancer cells and normal cells while activating cancer cell death. It is known for reducing the growth of lung, breast and prostate cancer cells.
Turmeric is a spice well-known for its health-promoting properties. Curcumin, its active ingredient, is a chemical with anti-inflammatory, antioxidant and even anticancer effects.
One study looked at the effects of curcumin on 44 patients with lesions in the colon that could have become cancerous. After 30 days, 4 grams of curcumin daily reduced the number of lesions present by 40%.
In a test-tube study, curcumin was also found to decrease the spread of colon cancer cells by targeting a specific enzyme related to cancer growth.
Another test-tube study showed that curcumin helped kill off head and neck cancer cells.
Curcumin has also been shown to be effective in slowing the growth of lung, breast and prostate cancer cells in other test-tube studies.
For the best results, aim for at least 1/2–3 teaspoons (1–3 grams) of ground turmeric per day. Use it as a ground spice to add flavor to foods, and pair it with black pepper to help boost its absorption.
Beans are also rich in fibre content, that is directly related to controlling colon cancer. This has been proven through a study that followed 1,905 people with a history of colorectal tumors and found that those who consumed more cooked, dried beans tended to have a decreased risk of tumor recurrence.
An animal study also found that feeding rats black beans or navy beans and then inducing colon cancer blocked the development of cancer cells by up to 75%.
According to these results, eating a few servings of beans each week may increase your fiber intake and help lower the risk of developing cancer.
However, the current research is limited to animal studies and studies that show association but not causation. More studies are needed to examine this in humans, specifically.
There are different types of nuts available in the market and research has found that eating nuts on a regular basis helps in lowering risk of certain types of cancer.
They are high in selenium, which helps protect lung cancer and is also known for decreasing the growth rate of breast cancer cells by 80 percent.
For instance, a study looked at the diets of 19,386 people and found that eating a greater amount of nuts was associated with a decreased risk of dying from cancer.
Another study followed 30,708 participants for up to 30 years and found that eating nuts regularly was associated with a decreased risk of colorectal, pancreatic and endometrial cancers.
Other studies have found that specific types of nuts may be linked to a lower cancer risk. For example, Brazil nuts are high in selenium, which may help protect against lung cancer in those with a low selenium status.
Similarly, one animal study showed that feeding mice walnuts decreased the growth rate of breast cancer cells by 80% and reduced the number of tumors by 60%.
These results suggest that adding a serving of nuts to your diet each day may reduce your risk of developing cancer in the future. Still, more studies in humans are needed to determine whether nuts are responsible for this association, or whether other factors are involved.
Citrus fruits like lemons, limes, grapefruits and oranges have been associated with a lower risk of cancer.
They are known for lowering risk of developing cancers of the digestive and upper respiratory tracts. It has been proved that three servings of citrus fruits per week, is associated with reduced risk of stomach cancer by 28%.
These studies suggest that including a few servings of citrus fruits in your diet each week may lower your risk of developing certain types of cancer.
Keep in mind that these studies don’t account for other factors that may be involved. More studies are needed on how citrus fruits specifically affect cancer development.
Cinnamon extract has anticancer properties that further helps in decreasing the growth and spread of tumors. It is also known for reducing blood sugar levels and inflammation.
In addition, some test-tube and animal studies have found that cinnamon may help block the spread of cancer cells.
A test-tube study found that cinnamon extract was able to decrease the spread of cancer cells and induce their death.
Another test-tube study showed that cinnamon essential oil suppressed the growth of head and neck cancer cells, and also significantly reduced tumor size.
An animal study also showed that cinnamon extract induced cell death in tumor cells, and also decreased how much tumors grew and spread.
Including 1/2–1 teaspoon (2–4 grams) of cinnamon in your diet per day may be beneficial in cancer prevention, and may come with other benefits as well, such as reduced blood sugar and decreased inflammation. However, more studies are needed to understand how cinnamon may affect cancer development in humans.
Flaxseed are rich in fibre content, it is associated with decreased cancer growth and also helps in destroying cancer cells. According to another study, it is effective against breast and prostate cancer.
In one study, 32 women with breast cancer received either a flaxseed muffin daily or a placebo for over a month. At the end of the study, the flaxseed group had decreased levels of specific markers that measure tumor growth, as well as an increase in cancer cell death.
In another study, 161 men with prostate cancer were treated with flaxseed, which was found to reduce the growth and spread of cancer cells.
Try adding one tablespoon (10 grams) of ground flaxseed into your diet each day by mixing it into smoothies, sprinkling it over cereal and yogurt, or adding it to your favorite baked goods.
Many of us are not aware that berries contain anthocyanins and when consumed in form of bilberry extract, they are known for reducing the growth of cancer cells by 7%.
Another small study gave freeze-dried black raspberries to patients with oral cancer and showed that it decreased levels of certain markers associated with cancer progression.
One animal study found that giving rats freeze-dried black raspberries reduced esophageal tumor incidence by up to 54% and decreased the number of tumors by up to 62%. Similarly, another animal study showed that giving rats a berry extract was found to inhibit several biomarkers of cancer.
Based on these findings, including a serving or two of berries in your diet each day may help inhibit the development of cancer.
Keep in mind that these are animal and observational studies looking at the effects of a concentrated dose of berry extract, and more human research is needed.
Rich in fibre, minerals and vitamins, carrot is associated with reducing the risk of stomach, prostate and lung cancer by 37 percent.
One study analyzed the diets of 1,266 participants with and without lung cancer. It found that current smokers who did not eat carrots were three times as likely to develop lung cancer, compared to those who ate carrots more than once per week.
Try incorporating carrots into your diet as a healthy snack or delicious side dish just a few times per week to increase your intake and potentially reduce your risk of cancer. Still, remember that these studies show an association between carrot consumption and cancer, but don’t account for other factors that may play a role.