How can eating sweet potatoes help prevent cancer?

Everyone knows sweet potatoes are very nutritious, but what's even more special is that this root vegetable tops the list of 20 fruits and vegetables with anti-cancer properties, according to the National Cancer Research Center of Japan.

Sweet potatoes are rich in starch, carotene, potassium, iron, and 10 trace elements, which can protect the structural integrity of human epithelial cells, inhibit viral activity, and prevent the production of nitrosamines in the digestive tract.

In addition, it can remove the toxicity of mercury, cadmium, arsenic, and other harmful effects caused by food and the environment, preventing the carcinogenic effects of these toxic metals.

Sweet potatoes are considered by experts to be one of the most nutritionally balanced functional foods. Furthermore, sweet potatoes contain DHEA, which may help prevent cancer and prolong life. DHEA is a dominant hormone in the human body and plays a crucial role in many bodily functions.

Things to keep in mind when eating sweet potatoes

Do not eat raw potatoes.

Because if not destroyed by heat, the starch cell membranes of sweet potatoes are very difficult for the body to digest. At the same time, boiling sweet potatoes breaks down the enzymes in them, so after eating, you won't experience bloating, heartburn, belching, nausea, etc.

Sweet potatoes should be eaten for lunch.

The calcium in sweet potatoes takes about 4-5 hours for the body to absorb, while afternoon sunlight can promote calcium absorption. Therefore, eating sweet potatoes at lunchtime allows the calcium to be fully absorbed before dinner, without affecting the absorption of calcium from dinner.

Things to keep in mind when eating sweet potatoes in winter.

Sweet potatoes should not be eaten on an empty stomach. Eating them on an empty stomach can easily lead to acid reflux and heartburn because sweet potatoes contain a relatively high amount of carbohydrates and a certain sweetness, which can increase the likelihood of reflux.

You shouldn't eat more than 300 grams of potatoes per day. Additionally, if you experience acid reflux, you can divide that 300 grams into smaller meals.

Sweet potatoes should not be eaten with other sweet dishes.

Sweet potatoes should not be eaten with other sweet foods. Sweet potatoes are inherently a sweet food, and consuming them with another sweet food can increase the likelihood of acid reflux.

Having kidney disease,People with poor digestion should not eat sweet potatoes.

People with kidney disease should absolutely avoid eating sweet potatoes because they contain a lot of fiber, potassium, vitamin A, etc. When the kidneys are weak and their ability to remove excess potassium is limited, it can cause dangerous side effects such as heart rhythm disorders and heart weakness.

People with poor digestion, who frequently experience bloating and abdominal distension, should avoid eating too much sweet potato because it increases gastric acid secretion, causing heartburn, acid reflux, and further bloating and gas.

According to Discovery