Purple sweet potato is a nutritious food that is rich in vitamins and minerals and has many benefits for human health. However, if a person is overly reliant on purple sweet potatoes as a staple food, it can lead to a range of health problems. So, what will happen to people who often eat purple potatoes as a staple food?
First, let's take a look at the nutritional value of purple potatoes
Purple potatoes are rich in nutrients such as dietary fiber, vitamin C, vitamin E, vitamin B6, potassium, iron, and magnesium. It has a variety of effects such as antioxidant, anti-inflammatory, blood pressure, and blood sugar, and has a certain protective effect on the prevention of cardiovascular diseases, diabetes, cancer and other diseases.
Second, if a person is overly reliant on purple potatoes as a staple food, it may lead to some problems
1. Although purple potatoes are rich in nutrients, they cannot provide all the nutrients needed by the human body
The human body needs a variety of nutrients such as proteins, fats, carbohydrates, etc., to maintain normal physiological functions. If you only eat purple potatoes for a long time, it will lead to unbalanced nutrition and affect the health of the body.
2. Purple potatoes contain a substance called oxalic acid
It combines with calcium to form calcium oxalate, which affects the body's absorption of calcium. If a person takes purple sweet potato as the staple food for a long time, it may lead to insufficient calcium intake, increasing the risk of osteoporosis, tooth loss and other problems.
3. The starch content in purple potatoes is high
If a person consumes purple potatoes excessively, it may cause a rise in blood sugar and increase the risk of diabetes. Especially for people who already have diabetes, excessive consumption of purple potatoes may cause blood sugar to get out of control and aggravate the symptoms of the disease.
4. The cellulose content in purple potatoes is high
If a person consumes purple potatoes excessively, it may cause problems such as indigestion, bloating, etc. Fiber can promote intestinal peristalsis and prevent constipation, but excessive intake will increase the burden on the intestines and cause indigestion.
Summary: People who often eat purple potatoes as a staple food may end up facing health problems such as unbalanced nutrition, insufficient calcium intake, elevated blood sugar, and indigestion.
Therefore, we should maintain a variety of foods in our daily diet and mix them appropriately to ensure that we get comprehensive nutrition.