1. Do not use it for diarrhea and nocturnal emission. For example, "Materia Medica from the New" contains: "People with diarrhea and nocturnal emission should avoid it".

2. People who have a cold, cough, asthma and excessive phlegm should not eat. "Living with Interest Diet Spectrum" contains: those with poor spleen transport, excessive phlegm and slippery, and unfinished foreign evils are inedible.

3. Weak stomach due to spleen deficiency should not be eaten.

Children under three years old are not suitable for eating.

Sea cucumber is rich in nutrition, and the content of protein is 52.2%. Sea cucumber contains 18 kinds of amino acids, among which 10 kinds of amino acids necessary for human body are very high, especially arginine, which is an important component of male sperm cells and a raw material for synthesizing human collagen, can promote cell regeneration and repair after body injury, and can also improve the immune activity of lymphocytes and enhance human immunity. But children under three years old are not suitable for eating. Children's visceral functions are immature, and improper tonic will damage their internal organs and affect their normal growth and development. Especially for children with poor digestive function, taking high-protein and high-fat nutrients such as medlar, donkey-hide gelatin and sea cucumber will increase the burden on the digestive system, damage the liver and kidney function of children, and may also cause precocious puberty. Infants and young children should have a balanced diet and don't need supplements.

Do not use it for patients with poor liver and kidney function.

Although sea cucumber has many functions, it is only a nourishing food, not a panacea. For people with poor liver and kidney function, such as hepatitis B patients and nephritis patients, it is not suitable to use sea cucumber for nourishing. People who have suffered kidney damage usually have to limit their intake of protein. If a person with poor kidney does not take sea cucumber to nourish himself under the guidance of a doctor, his kidney will usually deteriorate quickly. It is said that patients with a cold, cough, phlegm and diarrhea should not eat sea cucumber. In addition, according to folk legend, it is best for pregnant women not to supplement sea cucumbers, otherwise there may be a phenomenon of "closed milk".

Eating sea cucumber, like other supplements, is also particular. Sea cucumber is rich in nutrients such as protein and calcium, while fruits such as grapes, persimmons, hawthorn, pomegranate and olive contain more tannic acid. If eaten at the same time, it will not only lead to protein coagulation, but also cause abdominal pain, nausea and vomiting. Therefore, you can't eat fruit directly after eating sea cucumber, and you need to wait for a while.