1, persimmon

Crab meat is rich in protein, while persimmon contains a lot of tannic acid. These two substances will react with each other to form protein, which will solidify into a ball, making it difficult for our stomach to digest.

2. Pierce

Pear is a cool food. Eating it with cool crabs will damage the spleen and stomach and cause indigestion. People with spleen and stomach deficiency and cold should pay special attention.

3. Ice water or ice cream

Similarly, crabs are very cold, and eating cold food can lead to diarrhea and gastrointestinal disorders.

4. Mutton

Mutton is sweet and hot, while crab is cold. Eating together not only greatly reduces the warming effect of mutton, but also hinders the spleen and stomach. For patients with yang deficiency or spleen deficiency, it is easy to cause spleen and stomach dysfunction, which in turn affects the vitality of the human body.

5. Hami melon

Wax gourd is melon, which is sweet, cold and slippery, and can clear away heat and relieve constipation. Eating with crabs is harmful to the stomach and easy to cause diarrhea.

People who can't eat crabs are as follows:

1, patients with allergic history

Because crabs contain protein, they will have allergic reactions. Some people have a red wind mass all over their bodies after eating crabs, some have a red rash, itching is unbearable, and severe anaphylactic shock will occur.

2. Old people and children

The function of digestive organs in the elderly is decreased, and the ability of digestion and absorption is poor, so eating crabs should be based on tasting, not eating more. However, children's digestive organs are not well developed and their digestion and absorption ability is poor, so it is not appropriate to eat more crabs.

3. Pregnant women

Crabs have the effect of promoting blood circulation and removing blood stasis, which may lead to miscarriage.

Precautions for eating crabs are as follows:

1. may cause diarrhea. Crabs are cold and salty, and people with deficiency of spleen and stomach can easily cause abdominal pain, diarrhea or indigestion after eating them. Solution: Take one capsule each time with warm mature vinegar, Jiang Mo and perilla.

2. May lead to gout. Crabs contain purine and glycine, which will produce too much uric acid in the blood. People with high uric acid may induce gout.

You shouldn't drink tea when eating crabs. Tea will dilute gastric juice, which has bactericidal effect and can kill bacteria carried by crabs. The content of tannic acid in tea is very high. Tannic acid and protein in crab meat can produce tannic acid protein, which is more difficult to digest and may lead to vomiting, abdominal pain, diarrhea and other symptoms.

4. Crabs are very similar to persimmons. Because crabs and persimmons belong to the same season, the probability of eating them at the same time is relatively high. Persimmons contain the same tannic acid as tea, and the symptoms after eating are the same as tea. Eating them together is just indigestion, not poisoning.

It may cause itching all over the body. Crab meat enters the human circulation through the intestinal wall. Macromolecules that are not easily decomposed, such as protein, can induce allergic reactions, such as gastrointestinal smooth muscle spasm, skin itching and even edema.

6. There is a risk of stroke. Crab is a high cholesterol food, with the highest content of crab yolk, which contains 470mg of cholesterol per100 g.

7. Dead crabs and overnight crabs should be discarded. The content of protein in crabs is very high. protein in dead crabs and crabs overnight will be decomposed into histamine, which will lead to allergic reactions, such as vomiting, diarrhea, itching and even edema.