Step 1 purple potatoes + persimmons: purple potatoes and persimmons eaten together will produce sediment, which may lead to serious gastric hemorrhage or gastric ulcers.

Step 2 purple potatoes + tomatoes: the acid in tomatoes easily reacts with purple potatoes to form substances that are difficult to be absorbed by the body, causing diarrhea and abdominal pain.

Step 3 purple potatoes + crab: purple potatoes and crabs are cold foods, eaten together is easy to cause diarrhea, allergies.

Step 4 purple potatoes + white wine: alcohol in white wine and starch in purple potatoes together will have a chemical reaction to produce toxic substances, jeopardizing human health.

Step 5 purple potatoes + sweet food: because the sugar content of purple potatoes is very high, and then eat with too sweet food will cause reflux.

Step 6 purple potatoes + bananas: purple potatoes and bananas eaten together is easy to cause flatulence, excessive consumption is also prone to cause diarrhea.

Purple potatoes and what to eat together

Purple potatoes and red beans: purple potatoes and red beans eaten together and the effect of blood nourishing the heart.

Purple potatoes + silver fungus: purple potatoes and silver fungus eaten together to moisturize the intestinal tract, promote digestion, and beauty effects.

Purple potatoes + glutinous rice: purple potatoes and glutinous rice eat together have anti-fatigue, anti-cancer effect.

Purple potatoes + milk: purple potatoes and milk eat together can have the heart, enhance immunity effect.

Which people are not suitable to eat purple potatoes

1, gastrointestinal patients should not eat more purple potatoes

Because purple potatoes will promote the secretion of gastric acid, if you suffer from gastroenteritis, gastric ulcers, dyspepsia and other gastrointestinal dysfunction patients too much purple potatoes, it will cause excessive secretion of gastric acid, which will exacerbate the patient's condition, and is not conducive to the patient's physical health. Therefore, gastrointestinal patients should not eat more purple potatoes.

2, diabetics should not eat more purple potatoes

Diabetic patients should not eat more purple potatoes, because purple potatoes contain a lot of starch and sugar, in too much consumption of purple potatoes, the body's blood glucose levels will rise rapidly, and diabetic patients with impaired blood glucose lowering function, which is very detrimental to the health of diabetic patients. Therefore, diabetic patients should eat less or not eat purple potatoes.

3, allergic people should not eat purple potatoes

Allergic people should not eat purple potatoes, because the purple potatoes may become allergens, allergic to purple potatoes of the population to eat purple potatoes may cause redness and swelling of the skin, indigestion, headache, asthma and other allergic symptoms. So once an allergic reaction occurs after consuming purple potatoes, you should stop using purple potatoes immediately, and if it causes a severe reaction, you should go to the hospital immediately.