Can you eat scaleless fish ? What is the scientific basis for this?

It can be eaten, but because the cholesterol of scaleless fish is high, it is a harmful food for many people with three highs, and at the same time, the calories produced by scaleless fish are high, and it is easy to get angry when eaten, so we try to eat less for scaleless fish.

Can't eat. Because there is a toxin in the scaleless fish that makes it inedible to humans, it cannot be eaten by the scaleless fish.

Scaleless fish can be eaten, my family has eaten it, for example, the pond corner fish is a scaleless fish, the taste is super delicious, and after eating, the body can absorb a variety of nutrients. This fish is good. The scientific basis is that we have all experimented with it.

Scaleless fish. The fish bones are relatively few, and the meat is relatively delicate, the taste is better, and there is no need to worry about being stuck, so many people prefer to eat scaleless fish, but in fact, I do not recommend everyone to eat scaleless fish, including some doctors, it is not recommended that you usually eat too much scaleless fish, because eating scaleless fish is indeed not good for the human body.

Most scaleless fish will produce some histidine after death, and histidine is a substance that can easily cause physical discomfort after being consumed, especially those who have hidden diseases in the body, and it is not suitable to consume too much histidine. Therefore, in order to ensure that nothing goes wrong, it is not recommended that everyone eat scaleless fish. <>

The so-called scaleless fish refers to the absence of fish scales, and for fish creatures, fish scales are their own protective layer, if there is no protection of fish scales, then these fish are easily infected, especially in those places where the living environment is relatively harsh, the probability of scaleless fish being infected is even greater. Many scaleless fish can survive in harsh environments, such as catfish and loaches, but most of these fish live in heavily polluted waters, and this type of fish does not have much benefit to the body after eating. <>

Most fish without scales are not only high in fat, but also in cholesterol.

It is also very high, so some people are not suitable for eating this type of fish, because it is easy to gain weight after eating, and even has a great threat to the health of the body. <>

To sum up, eating too much scaleless fish in daily life will indeed pose a certain threat to your health. But don't be too afraid, if you only eat it once in a while, then the problem is not particularly big. But in any case, it is still not recommended for everyone to eat this scaleless fish often, especially for people who are not very good in health.

It is not recommended to eat scaleless fish because it also has higher cholesterol in scaleless fish. This type of food is a hair product and can easily cause old diseases**. These fish contain certain harmful substances in their bodies, and eating these fish regularly will cause bad effects on the body.

Because this is a fish with a lot of parasites, eating into the body, is not good for the body.

Nowadays, there are many freshwater fish and marine fish that can be eaten, and the nutrient content of scaleless fish is not very high, and the meat quality is relatively firewood. A lot of people don't like to eat it.

Because the cholesterol of scaleless fish is particularly high, it is easy to cause high blood pressure and high blood lipids, it is a warm food, and if you eat too much, it is easy to cause fire, and there are toxins in the body of scaleless fish, if you do not clean it up, it is very easy to cause poisoning. The earthy smell of scaleless fish is also very strong, and ordinary people are not used to eating such a taste.

Many scaleless fish grow in silt, which is considered to be very dirty and not recommended to eat. There is no scientific basis for this statement, and eating some scaleless fish appropriately is still better for the body and can supplement some nutrients.

The cholesterol is relatively high, and it is easy to have old diseases**, and this fish will cause aggravation of the disease, so it is not recommended to eat it. The meat of this fish is relatively delicate and the cholesterol content is relatively high, and there is no way to ensure the health of the body, which will cause allergies and inflammation.

There is a folk saying that scaleless fish hooks old diseases, so many people naturally include it in their hair products, and even recommend not eating such fish. Is this statement true? On what basis?

Clause. 1. The so-called scaleless fish does not only refer to the species that are born without scales, but also includes fish with very small scales, such as loaches and eels, hairtail fish, puffer fish, etc., which are all scaleless fish. Most scaleless fish will be in direct contact with the air after death, and histidine, if eaten by mistake may cause rash, flushing, headache, nausea, vomiting and other poisoning symptoms, plus committed to the survival of the body after the salvage is more difficult, so in order to avoid eating stale fish body, which causes poisoning, traditional Chinese medicine believes that seafood belongs to hair, and the category of marine fish in scaleless fish accounts for a relatively high proportion, and the treatment of sick people will induce the original disease or aggravate the existing disease, and slowly everyone is recommended not to eat scaleless fish, but this one simply doesn't hold water.

Clause. 2. From the perspective of nutrition, whether it is a scaleless fish or a scaly fish, the nutrients they contain are different, and if they are used alternately, the nutrients that can be supplemented will also complement each other. Therefore, as long as there are people who do not particularly need to follow the doctor's instructions, the proper use of phosphate-free fish actually has many benefits for the body.

But even so, most people in life don't like to eat scaleless fish.

Clause. 3. From the perspective of living habits, scaleless fish grow in muddy water, with a great muddy smell, which makes many people unacceptable, and it is more troublesome to deal with, so people rarely buy these scaleless fish to eat. And due to the lack of protection from scales, they can only rely on their own mucus secreted constantly to protect themselves, and some have evolved toxicity out of self-preservation, such as pufferfish, yellow cat, etc., once not properly handled, it is easy to accidentally eat the toxicity in their body and be poisoned.

Clause. Fourth, secondly, compared with dace, scaleless fish has a higher content of fatty sterols, and contains more substances and vitamins, and the taste is more delicious. In particular, catfish, loach, eel, etc., are the best choice for frail people to supplement nutrition, and they are also popular dishes on our table.

Many people believe that the scales of scaly fish are the main parasitism of various parasites, so they are regarded as hair animals. In fact, for fish and animals, in addition to being able to defend themselves, the main role of fish scales is to avoid the rapid loss of water in their bodies. Although fish scales are outside the body of a fish, they are not useless.

This is because scaleless fish generally live at the bottom of the water, their meat quality is not very good, and they are more polluted, this fish contains high cholesterol, if you eat these fish, you are often prone to old diseases**, and the harm to the human body is relatively large.

Fish without scales generally live in the deep sea, and this kind of fish has excessive mercury levels, which is poisonous, and is easy to poison if not done well.

Scaleless fish has high cholesterol, which is easy to cause cardiovascular disease, and eating too much is not conducive to people's health; Scaleless fish generally live on the bottom of the water, and there are more bacteria on the surface.

There are stingrays, catfish, eels, eels, yellow catfish, etc.

1. Stingray. Stingrays, also known as manta rays, are sharks that appeared in the Jurassic period of the Mesozoic Era (about 100 million years ago), and they have the habit of hiding in the sands of the seabed. The body of the stingray is flattened, slightly round or diamond-shaped, the cartilage is scaleless, and the pectoral fins are well developed, like a butterfly spreading its wings, and the tail is whip-shaped, with venomous spines.

Lives at the bottom of the sea. There are many species, and the common ones are sharp-billed stingrays, red rays, swallow rays, etc.

2. Catfish. Catfish are mucus and have no scales. The dorsal fin is small, without hard spines, and has 4 or 6 rays. Fat-free fins. The anal fin is very long, and the posterior end is attached to the caudal fin. Catfish are usually black-brown or grayish-black in color with slightly dark cloud-like patches.

3. Eel. The body is elongated, serpentine, flattened backwards, and the tail is pointed. The head is round, the snout is pointed, the lips are quite developed, and the lower lip is especially thick.

There are fine teeth in the upper and lower jaws and upper part of the palatal bone. The eyes are small and covered by a thin wax. The two nostrils are separated distantly, with the posterior nostril above the anterior rim of the eyes and the anterior nostril at the snout.

The left and right gill holes are united in the abdomen and are in a "V" shape. The body is scaleless. There are no thoracoabdominal fins, and the dorsal and anal fins are degenerated and only have low skin folds, no soft spines, all of which are united with the caudal fin.

The body color is yellowish or orange-yellow, and the whole body is covered with small black dots, and the abdomen is grayish.

4. Eel. Eel, alias: white eel, white eel, river eel, eel, blue eel, wind man, Japanese eel.

Eel is a general term for species that belong to the order Eel. Also known as an eel, it is a fish that resembles a long serpentine in appearance and has the basic characteristics of a fish. In addition, eels, similar to salmon, have migratory properties.

Eels are snake-like but scaleless fishes that are generally found in brackish and freshwater waters.

5. Yellow catfish.

Yellow catfish belongs to the class of radial-finned fishes, catiformes, catfish, catfish, yellow catfish, common names of Gayazi, Huangguzi, Huanglading, Yellow Bone Fish, etc., is a fast-growing freshwater economic aquaculture species in China in recent years. 4 pairs;The maxillary whiskers are long, and the end reaches or exceeds the base of the pectoral fin. The body is scaleless.

The white content of scaleless fish is higher.

cholesterol, so du the elderly and obese people should eat as little as possible. When taking isoniazid version of this drug, tuberculosis patients should avoid eating scaleless fish and stale marine fish and freshwater fish, because the content of histamine in scaleless fish is relatively high, and isoniazid is a monoamine oxidase inhibitor, and the reaction between the two will cause a large accumulation of histamine, resulting in poisoning.

Fish is white meat, with more protein, which has an obvious tonic effect on the body, but at the same time, excessive intake will cause excess nutrition in the body, so frequent nosebleeds are also a manifestation of fire. When eating fish, it is paired with vegetables, which is nutritionally balanced and can also avoid fire.

Fish such as yellow eels, loaches, catfish, and river eels are called scaleless fish if they are slimy. This special type of fish generally tastes fresh and beautiful, and is very delicious. However, this kind of fish contains high cholesterol, and it is best for people who are older, have high blood pressure, high blood lipids, and high blood viscosity to eat less or no food to prevent coronary heart disease.

Therefore, it is not appropriate to simply say that you can eat or cannot eat.

Not all scaleless fish have high cholesterol, scaleless fish are not a species, so there are some other scaleless fish with low cholesterol.

Let's see what the experts say:

Professor Wang Cunxin, a fish research expert at the Institute of Oceanology of the Chinese Academy of Sciences, told reporters that the so-called scaleless fish and scaly fish are just different species, and there is no big difference in nutritional value between the two. Generally speaking, most of the scaleless fish live in the deep sea above 500 meters, and are mainly eel species, such as moray eels and moray eels. Among freshwater fish, only loaches and eels belong to the category of scaleless fish. Professor Wang also said that many people think that the Changyu and hairtail fish in the marine fish are scaleless fish, but in fact they are all scaly fish, but the scales are small and not easy to find.

According to folklore, scalless fish is a hair animal, and eating it by a sick person will aggravate existing diseases or induce pre-existing diseases. In this regard, Professor Gan Aiping of Hubei Provincial Hospital of Traditional Chinese Medicine explained that traditional Chinese medicine only believes that scaleless fish are more warm and prone to heat production than scaley fish, so people with hot constitutions, such as people who are usually prone to fire, dry mouth, sores, and dry stools, should eat less, otherwise these symptoms will be aggravated. However, Professor Gan also stressed that these are only based on the experience of Chinese medicine and have not been verified by evidence-based medicine.

Sun Mengli, director of the nutrition department of Peking University First Hospital, pointed out that there is no saying in Western medicine that you should not eat scaleless fish if you suffer from certain diseases. As for the statement mentioned in some reports that "tuberculosis patients should avoid eating scaleless fish, stale marine fish and freshwater fish when taking isoniazid", Director Sun pointed out that this has some truth, because the histamine content in these fish is relatively high, and isoniazid is a monoamine oxidase inhibitor, and the reaction between the two will cause a large accumulation of histamine, resulting in poisoning.

Most of the fish contain unsaturated fatty acids, which can effectively break down the excess cholesterols in your body, while the scaleless fish will have a lower content of unsaturated fatty acids and a higher cholesterol content; Deep-sea fish, especially scaly fish, are generally high in unsaturated fatty acids, so for the elderly, especially people with poor cardiovascular and cerebrovascular diseases, it is especially suitable for scaly fish. If it's a healthy person, the difference isn't very big.

Many people usually do not recommend eating scaleless fish, because the cholesterol content of scaleless fish is higher than that of scaleless fish, and not all people are not suitable for eating scaleless fish. If your body is weak and you are often on fire, try to eat less scaleless fish. The so-called scaleless fish refers to the very common freshwater fish such as yellow eel and loach, which can cause diseases if they eat too much.

Healthy people can eat scaleless fish in moderation, but if your cholesterol is high, it is recommended to eat less or not eat it.

Whether it is a scaleless fish or a scaly fish, it can be eaten appropriately

For ordinary people, there is actually no such saying, whether it is a scaleless fish or a scaly fish, there is no harm in eating some properly, but it has many benefits for the body. There is also no way to define the concept of scaleless fish, which literally refers to aquatic species that do not have scales.

Many people do not recommend eating scaleless fish, what is the scientific basis?

First of all, from the perspective of Western medicine, such a statement does have a certain basis, for example, fish such as eel, hayman, etc., have a high cholesterol content inside. Some of them are more than fatty pork, so these substances are not a good thing for the body for health, and if they are used for a long time or consumed in excess, then they will definitely have an irresistible effect on the body.

Eating less scaleless fish is good for the body, and what are the reasons

Fish like this will be more warm than scaly fish, and easy to produce heat, if you stay in the usual time is particularly easy to get angry, but also particularly prone to sores, then you must pay attention, eat less of these substances, otherwise it is easy to aggravate these symptoms, after all, the body is the most important!

So to sum up, eating less of this kind of substance is still very beneficial to physical health, and the old saying is not false at all, listen to people's advice to eat a full meal. However, you don't need to change the color of the spittoon, after all, not all scaleless fish have high cholesterol, so we still need to eat the right thing at the right time. In short, you must remember that you must not eat Hessey indiscriminately, otherwise even AD calcium milk will turn into paraquat!